Home

GE.09- - unece

1. S Submitted for approval on oooocoonnocncononnnoncnononnnonononononoonononon nro nono no nn ronca nn narran rra rcnnnnnss 6 Technical service responsible for conducting approval tests oooononiccnnonionicncnnncnnos Te Date of report issued by that service ooooocononnccnnonoonnonononcnononnconcon nono rnononnno nora ncnnnonnnnns 8 No of report issued by that service ccccccscessssssesccsscessessceseceseseecseceseeereeseseeeseeseees 9 Approval granted refused extended withdrawn 2 ccccccesccsscssccsseeseesecesesseneeeseenees 10 Reason s of extension if applicable oooonoccnnnnoninnnoonoonconcnononnnon crono nroonconncn nc nnrnnono 11 Vehicle types in which the retrofit system can be installed M and N categories or vehicle types in which the retrofit system can be installed other categories of vehicles and if applicable CO2 and power ratios see Addendum to this annex 11 1 Emission requirements Regulation No 83 series of amendments 3 7 Regulation No 49 series of amendments 3 11 2 OBD requirements Has the retrofit system demonstrated to be master slave yes no 2 11 1 Emission requirements Regulation No 83 series of amendments 3 approval A B C 2 Regulation No 49 series of amendments 3 A NA ee tells 13 gt Date snavease teehee AAA as ES A EN 15 The documents filed with the application or extension of approval can be obtained upon reque
2. Formatted Font Bold Formatted Indent Left 2 25 cm ECE TRANS WP 29 GRPE 2009 19 page 7 2 2 7 ECU Electronic Control Unit with the same type approval number according to Regulation No 67 or Regulation No 110 Deleted type by the same manufacturer 2 2 8 basic software Deleted principles and control strategy Comment different non emission related settings i e bug fixing non emission related Ear Justified Indent sensors settings should not define different software in relation to the checks set in the ee Regulation 2 2 9 installation manual see para 7 2 2 10 end user manual see para 7 2 3 System manufacturer means an organization which can assume technical responsibility for the manufacturing of LPG and CNG retrofit systems and can demonstrate that it possesses the features required and the necessary means to achieve quality assessment and conformity of production of the retrofit system 2 4 Installer means an organization which can assume technical responsibility for the correct and safe installation of the approved LPG and CNG retrofit system in conformity with respectively paragraphs 6 1 1 3 and 6 2 1 3 of this Regulation 5 2 5 For the purposes of this Regulation the parent vehicle with regard both to LPG system and to CNG system means a vehicle that is selected to act as the vehicle on which the requirements of this Regulation are
3. Assuming that the material grade is Fe 370 the fixing bolts shall be of class 8 8 and have the dimensions specified in Table 1 below Table 1 Container Minimum dimensions of Minimum dimensions Minimum diameter content the washers or plates mm of the container straps of bolts litres mm mm up to 85 round 30 x 1 5 20x 3 round 25 x 2 5 30x 1 5 round 25 x 2 5 20 x 3 8 round 30 x 3 50x 3 10 more than 150 shall meet the provisions of Regulation No 67 01 series of amendments for LPG containers or Regulation No 110 for CNG containers In this case the container shall be secured by at least three container straps In this case the container shall be secured by at least four container straps 2 If the container is installed behind a seat a total clearance of at least 100 mm in the longitudinal direction of the vehicle shall be provided This clearance may be divided between the container and the rear panel of the vehicle and between the seat and the container 3 If the container straps also carry the mass of the fuel container at least three container straps shall be provided 4 The container straps shall ensure that the fuel container will not slide rotate or be dislodged ECE TRANS WP 29 GRPE 2009 19 page 60 Annex 5 5 A protective material such as felt leather or plastic shall be interposed between the fuel container and the container straps However at the location of the fix
4. The same Contracting Party shall not assign the same type approval number to another type of retrofit system Notice of approval or of refusal of approval of a retrofit system type part pursuant to this Regulation shall be communicated to the Parties to the Agreement applying this Regulation by means of a form conforming to the model in Annexes 1A and 1B to this Regulation An international approval mark shall be affixed in the plate as indicated in Deleted or of extension ECE TRANS WP 29 GRPE 2009 19 page 11 Annexes 2A and 2B to all retrofit systems conforming to a type approved under this Regulation in addition to the mark prescribed in this paragraph 4 1 This approval mark shall consist of 56 5 1 A circle surrounding the letter E followed by the distinguishing number of the country which has granted the approval 7 5 6 5 2 The number of this Regulation followed by the letter R a dash and the approval number to the right of the circle defined in paragraph 5 4 1 The approval number consists of the retrofit system type approval number which appears in the communication form for this type see paragraph 5 2 and Annexes 1A and 1B preceded by two figures indicating the latest series of amendments to this Regulation 53 6 The approval mark shall be clearly readable and be indelible 538 7 Annexes 2A and 2B to this Regulation give examples of the arrangement of the aforesaid plate with approval mark 6 S
5. as a revised text of Regulation No 115 for a better understanding of the In accordance with the programme of work of the Inland Transport Committee for 2006 2010 ECE TRANS 166 Add 1 programme activity 02 4 the World Forum will develop harmonize and update Regulations in order to enhance performance of vehicles The present document is submitted in conformity with that mandate ECE TRANS WP 29 GRPE 2009 7 page 3 proposed amendments This proposal includes all amendments up to Amendment 3 and aims at introducing a number of clarifications to the provisions corrections of errors and improved definitions for retrofit systems The modifications to the current text of the Regulation are marked in bold characters or as strikethrough ECE TRANS WP 29 GRPE 2009 19 page 4 A 1 1 12 1 3 1 4 PROPOSAL Regulation No 115 Uniform provisions concerning the approval of I Specific LPG liquefied petroleum gases retrofit systems to be installed in motor vehicles for the use of LPG in their propulsion system Il Specific CNG compressed natural gas retrofit systems to be installed in motor vehicles for the use of CNG in their propulsion system SCOPE This Regulation applies to Part I Specific LPG retrofit systems to be installed in motor vehicles for the use of LPG in the propulsion system Part Il Specific CNG retrofit systems to be installed in motor vehicles for the use of CNG in the propulsion system This R
6. type approval of the original vehicle s including the deterioration factors applied during the type approval of the original vehicle s Notwithstanding the requirements of paragraph 6 2 2 4 1 3 for each pollutant or combination of pollutants one of the three test results may exceed by not more than 10 per cent the limit prescribed provided that the arithmetical mean of the three results is below the prescribed limit In this case the prescribed limits may be exceeded for more than one pollutant in the same test or in different tests The number of emission tests prescribed in paragraph 6 2 2 4 1 3 may be reduced under the following conditions a one test is required if the result obtained for each pollutant subject to limitation is less than or equal to 0 7 the emission limit i e V1 lt 0 70 G b two tests are required if for each pollutant subject to limitation the following requirements are met V1 lt 0 85 G and V1 V2 lt 1 70 G and V2 lt G where 6 2 2 4 1 6 6 2 2 4 1 7 ECE TRANS WP 29 GRPE 2009 19 page 27 V1 value of the emission of one pollutant obtained from the first test of the Type I performed V 2 value of the emission of one pollutant obtained from the second test of the Type I performed G limit value of the emissions of one pollutant CO HC NO according to the type approval of the vehicle s divided by the deterioration factors Subject to the requirements of par
7. Adoption for Uniform Technical Prescriptions for Wheeled Vehicles Equipment and Parts which can be fitted and or be Used on Wheeled Vehicles and the Conditions for Reciprocal Recognition of Approval Granted on the Basis of these Prescriptions and the numbers and the numbers thus assigned shall be communicated by the Secretary General of the United Nations to the Contracting Parties to the Agreement Deleted equipment ECE TRANS WP 29 GRPE 2009 19 page 12 6 1 1 1 6 1 1 1 1 6 1 1 1 2 6 1 1 1 3 An LPG retrofit system shall consist at least of the following components Components indicated in Regulation No 67 and defined as necessary Installation manual End user manual 6 1 1 1 4 The plate referred to in Annex 2A 6 1 1 2 6 1 1 3 6 1 2 6 1 2 1 6 1 2 3 2 The LPG retrofit system may also include components indicated as optional in Regulation No 677 The LPG retrofit system installed in the vehicle in a proper way as defined in the above installation manual shall comply with the installation requirements of Regulation No 67 Concerning the fixation of the fuel container the requirements of Regulation No 67 shall be deemed to be met if the requirements of Annex 5 to the present Regulation are satisfied Pollutants emissions and CO emissions for category M and N1 vehicles onl One LPG retrofit system sample as described in paragraph 2 of this Regulation installed into the parent
8. U K Formatted Default Paragraph Font Formatted Automatically adjust right indent when grid is defined No widow orphan control Adjust space between Latin and Asian text Adjust space between Asian text and numbers Tabs 0 cm Left 4 7 cm Left 11 22 cm Left 11 8 cm Left 12 7 cm Left 13 97 cm Left 15 24 cm Left 16 51 cm Left gt Formatted Font Default Times New Roman 12 pt Not Bold Font color Auto English U K Not Superscript Subscript ECE TRANS WP 29 GRPE 2009 19 page 21 Where i number of parent vehicles i 1 to n Powerpetrol mean value of maximum power measured with petrol PowerLPG mean value of maximum power measured with LPG The ratio of engine power shall be calculated as follows K power PowerLpa POWETpetrol For each vehicle of the family the official values of engine power are multiplied by the above ratio 6 1 4 6 1 4 1 6 1 4 1 1 6 1 4 1 2 6 1 4 2 6 1 4 3 6 1 4 4 6 1 4 4 1 OBD requirements and tests for vehicles retrofitted with LPG retrofit system For the purposes of this paragraph the following definitions apply original emission related component means any component in the air inlet exhaust or evaporative system which supplies an input to or receives an output from the petrol controller LPG emission related component means any component in the air inle
9. after a cold start 6 1 2 5 4 1 1 Phree Tests shall be performed according to the procedures set in the initial type approval of the vehicle on each parent vehicle with each fuel i reference petrol ii reference LPG A iii reference LPG B 6 1 2 4 1 2 Setting of the dynamometer With the agreement of the type approval authority one of the following methods may be used 6 1 2 4 1 2 1 Using of coast down coefficients of the original vehicle In case coast down coefficients of the original vehicle used during the type approval are used the following conditions shall apply a the parent vehicle reference mass shall be measured with the retrofit system installed on the vehicle including the LPG container fully filled up 80 of the capacity or shall be calculated as the sum of the original vehicle reference mass and the mass of the retrofit system with the LPG container fully filled up 80 of the capacity b the inertia mass of the parent vehicle shall be determined according to the reference mass of the retrofitted vehicle c the rolling resistance of the parent vehicle shall correspond to the original vehicle value proportionally adjusted to the parent vehicle mass measured or calculated as above F0 f0 abs f0 p m Coast down coefficients of original vehicles pursuant to Regulation CE No 715 2007 can be obtained according to the requirements of article 6 paragraph 6 of the foresaid Regulation fo
10. conditions c Extreme ambient conditions 723 2 7 2 3 3 7 2 3 4 7 2 3 5 7 2 3 5 1 7 2 3 5 2 42D 7 2 3 5 4 ECE TRANS WP 29 GRPE 2009 19 page 37 Safety instructions The user manual shall give warning for dangers to health and safety categorised in the following way a SUGGESTIONS for optimal use of the system b ATTENTION for possible problems due to misuse c WARNING for damage to persons or goods when procedures are not followed If and when safety symbols are used they shall be in accordance with the international system SI and their purpose must be clearly specified in the user manual The user manual shall indicate proper actions to be taken in case the vehicle is repainted and put in a hot drying cabin LPG CNG systems description All the components of the LPG CNG systems shall be clearly described for their purpose use and function First use and adjustment of the LPG CNG systems The user manual shall contain all the necessary information to the end user about initial running in and or adjustment of the system when needed Operating of the LPG CNG systems Filling of the LPG CNG systems The user manual shall indicate the sequence of operations needed to fill up the LPG CNG containers Particular attention must be paid to the maximum filling level of the 80 per cent in case of LPG Switch over procedure The user manual shall clearly describe the method of switching over from one to
11. g km Y Strike out what does not apply Deleted EQUIPMENT Deleted equipment Formatted ndent Left 0 02 cm No bullets or numbering Tabs 0 27 cm List tab Not at 3 81 cm Formatted English U K Deleted Formatted English U K Deleted Deleted equipment Formatted Table ECE TRANS WP 29 GRPE 2009 19 page 44 Annex 1A 2 Applicable to vehicles of category M and N only 3 Applicable only to parent vehicle s ECE TRANS WP 29 GRPE 2009 19 page 45 Annex 1B Annex 1B COMMUNICATION maximum format A4 210 x 297 mm issued by Name of administration concerning 2 APPROVAL GRANTED APPROVAL EXTENDED APPROVAL REFUSED APPROVAL WITHDRAWN PRODUCTION DEFINITELY DISCONTINUED of a type of CNG retrofit equipment pursuant to Regulation No 115 Approval No Extension No 1 CNG equipment comprising Container Accessories fitted to the container 2 Level or pressure indicator Pressure relief valve discharge valve Remote controlled automatic valve with excess flow valve Pressure relief device Gas tight housing Pressure regulator 2 Automatic valve 2 Check valve 2 Flexible fuel line or hose 2 Filling unit 2 Gas air mixer injector Flow gas adjuster Gas air mixer carburettor Electronic control unit 2 Pressure temperature sensor 2 CNG filter 2 2 Trade name or ark it Bee a Sak 3 Manufactur
12. in paragraph 7 1 4 3 After that the system has been filled up with LPG it is necessary to check with a gas detector or a leakage fluid detector all the fittings and connections of the system The solenoid valves must be in open position in order to subject all the components of the system to the service pressure No evidence of leakage is permitted Leakage test procedures for CNG systems When the installation has been completed the installer shall follow the proper assembly check paragraph 7 1 4 2 and the start up procedures described in paragraph 7 1 4 3 After that the system has been filled up with CNG at the service pressure it is necessary to check with a gas detector or a leakage fluid detector all the fittings and connections of the system The solenoid valves must be in open position in order to subject all the components of the system to the service pressure No evidence of leakage is permitted ECE TRANS WP 29 GRPE 2009 19 page 59 Annex 5 Annex 5 PRESCRIPTIONS CONCERNING THE FIXATION OF LPG AND CNG CONTAINER S 1 The requirements of Regulation No 67 01 series of amendments concerning the fixation of LPG container s or those of Regulation No 110 concerning the fixation of CNG container s shall be deemed to be met if the container is secured to the motor vehicle by at least 1 1 two straps per container 1 2 four bolts and 1 3 appropriate washers or plates if the body panels at that location are single thickness
13. layout of the single components within the engine compartment Diagram or photograph showing the exact position where the installer shall place the retrofit system type approval plate contained in the conversion kit Clear wiring diagram of the electrical system containing the mechanical components to which the wires shall be connected End User Manual Scope To specify the minimum requirements of the end user manual for LPG CNG systems maintenance General requirements The user manual has the purpose to inform the end user about the characteristics and safety features of the installed LPG CNG systems The user manual shall be prepared by the manufacturer of the retrofit system The manufacturer of the system shall include all the necessary information that is needed for correct use and safe operation of the LPG CNG systems The user manual shall be considered as an integral part of the system and therefore be delivered with the LPG CNG systems The user manual shall be written in the language of the country to which the system is delivered The user manual shall indicate reference to the product type and version and production year for which it is applicable Information shall be given for relevant extreme ambient conditions Contents of the end user manual Technical specifications The user manual shall contain at least the following information a Operating characteristics b Performance under normal operating
14. system as defined in paragraph 2 1 6 5 Formatted Font Bold Formatted Font Default Times New Roman 12 pt Not Bold Not Italic Font color Auto English U K Formatted Font Default Times New Roman 12 pt Not Bold Not Italic Font color Auto English U K J Formatted Indent Left 0 cm Hanging 2 25 cm Automatically adjust right indent when grid is defined Space After 0 pt No widow orphan control Adjust space between Latin and Asian text Adjust space between Asian text and numbers Tabs 2 cm Left 0 cm Left 2 25 cm Left 4 7 cm Left 11 22 cm Left 11 8 cm Left 12 7 cm Left 13 97 cm Left 15 24 cm Left 16 51 cm Left Formatted Font Default Times New Roman 12 pt Not Bold Not Italic Font color Auto English U K Formatted Font Default Times New Roman 12 pt Not Bold Font color Auto English UK Formatted English U S INS Deleted 3 Deleted only in case of bi fuel configuration Deleted 3 2 4 Verification of compliance with the specifications prescribed in paragraph 6 of this Regulation ECE TRANS WP 29 GRPE 2009 19 page 10 33 3 4 3 5 4 4 1 4 2 5 1 54 3 53 4 Installation manual s for the retrofit system installation on the parent vehicle s End user manual A sample of the specific retrofit system properly in
15. system is installed in the vehicle the modified vehicle shall fulfil all the provisions of the Regulation for which the type approval has been initially granted DEFINITIONS Approval of an LPG or CNG retrofit system means the approval of the type of retrofit system to be installed in motor vehicles for the use of LPG or CNG Specific LPG retrofit system of an approved type may consist of several components as classified and approved according to Regulation No 67 Part I and the specific vehicle instruction manuals Specific CNG retrofit system of an approved type may consist of several components as classified and approved according to Regulation No 110 Part I and the specific vehicle instruction manuals A vehicle is considered _mono fuel when after the retrofit operation it is equipped to operate only on LPG or CNG or it is equipped to operate on both petrol and LPG or CNG with a petrol tank of capacity lt 15 litres that can only be used to limp home A vehicle is considered bi fuel when after the retrofit it is equipped to operate on both petrol and LPG or CNG with a petrol tank capacity exceeding 15 litres 2 Regarding safety requirements it is recommended that the minimum requirements of Regulation No 67 01 series of amendments and Regulation No 110 shall apply to all retrofitted vehicles Regulation No 67 series of amendments in force during the type approval of the retrofit syst
16. to the plate of CNG retrofit system shows that it has been approved in Italy E 3 pursuant to Regulation No 115 under approval number 000000 The symbol indicates the CNG retrofit system the first two digits of the approval number indicate that approval was granted in accordance to the requirement of Regulation No 115 in its Es 115R 000000 original form VAPORIZER REGULATOR GAZ FUELLING SYSTEM SAFETY DEVICE ccoo CONTAINER The above plate with approval mark and some technical information on the retrofit system has to be fixed permanently on the body of the vehicle ECE TRANS WP 29 GRPE 2009 19 page 51 Annex 3A Annex 3A COMPLETE LIST OF INFORMATION FOR THE PURPOSE OF THE LPG RETROFIT SYSTEM INSTALLED ON VEHICLE TYPE APPROVAL 1 Description of the parent vehicle 1 1 Name and address of the manufacturer ccccesessceseeseceeceseceeceseeaeceaeeeceseeaeeeeeeenees 1 2 Category and identification tYPE cocoooccnncnonancconnnoncnnnnnnonnnonnonnnnnonncnnnnnnonnnnn non E R EE 1 3 Chassis identification TUMDE cerinta AA ENARE 1 4 Certification A rE aE eA E ERE REA EE aA aR ES Internal combustion engine identification type oooonoccnoncnonnconncconanancnnnnconnconnonn cono nono 1 5 1 Working principle and thermodynamic cycle ooooconocincciccnocancccononncnnnnononncnnnonnononanncnnnnns 1 5 2 Naturally aspirated or pressure Charged cccccccesccsssceessesceceseeseeeeeeeeseesseesseeeseeees
17. up Formatted English U S ECE TRANS WP 29 GRPE 2009 19 page 25 b the inertia mass of the parent vehicle shall be determined according to the mass of the retrofitted vehicle c the rolling resistance of the parent vehicle shall correspond to the original vehicle value proportionally adjusted to the parent vehicle mass measured or calculated as above f0 f0 abs 0 p m where f 0 rolling resistance of the parent vehicle f0 rolling resistance of the original vehicle m reference mass of the original vehicle p retrofit system mass d the other coefficients of the resistance of the parent vehicle shall be equal to that of the original vehicle 6 2 2 4 1 2 2 Using of the table values a the parent vehicle mass shall be measured with the retrofit system installed on the vehicle including the CNG tank fully filled up or shall be calculated as the sum of the original vehicle reference mass and the mass of the retrofit system with the CNG tank fully filled up b the inertia mass of the parent vehicle shall be determined according to the mass of the retrofitted vehicle c the coefficient a shall be the one corresponding to the reference mass of the retrofitted vehicle d the coefficient b shall be the one corresponding to the reference mass of the original vehicle 622512 Ena test eee with the pain aati edie oe oe Howeverone _of the three_test_ alies_obtained mo exceed by noter
18. vehicle s as described in paragraph 2 of this Regulation shall be submitted to the test procedures described in paragraphs 6 1 2 4 to 6 1 2 5 paragraph 2 15 the system engheerhs evaluations hich _adequateh_demonsteate and_petrel _feed system_toe_the_engine_is_not_affeeted_by_the_instaHation_of the retrofitsystem LAJ gt Fuel requirements by the engine the type of fuel normally used by the engine could be a b LPG only mono fuel both unleaded petrol or LPG bi fuel Deleted 01 series of amendments Deleted 01 series of amendments Deleted 01 series of amendments Deleted 01 series of amendments Deleted Regulations No 83 4 and No 101 or No 49 5 where applicable in the limits of the requirements of paragraphs 6 1 2 5 4 and 6 1 2 6 5 The vehicles and or the engines are also submitted to a maximum power comparison test as described in Regulation No 85 for engines or defined in paragraph 6 1 3 below for vehicles ECE TRANS WP 29 GRPE 2009 19 page 13 c both diesel fuel or diesel fuel and LPG dual fuel Provisions for dual fuel have still to be defined 6 1 2 4 3 Pollutants means those prescribed in the initial type approval of the vehicle 6 1 2 5 4 Exhaust emissions and CO emissions M and N category of vehicles 6 1 2 54 1 Specific requirements on the Type I test verifying the average exhaust emissions
19. 3 12 1 2 43 12 2 2 43 12 3 2 43 12 4 2 44 13 Automatic valve check valve yes no 1 Make s a a dd de OA dad a a O NN Description and drawing ccccccccessesssesseceescesseeeseeeeeeseecsseesaeeeneeenseesaeeeeeesseesaeenaes Operating pressure ao kPa Filling unit 1 2 14 13 1 2 44 13 2 2 44 13 3 2 45 14 2 45 14 1 2 45 14 2 2 45 14 3 2 15 14 4 2 46 15 2 46 15 1 2 46 15 2 2 46 15 3 2 46 15 4 2 47 16 2 47 16 1 2 47 16 2 2 47 16 3 2 47 16 4 2 48 17 2 48 17 1 2 48 17 2 2 48 17 3 2 49 18 2 19 18 1 2 19 18 2 2 19 18 3 2 20 19 2 20 19 1 2 20 19 2 2 20 19 3 2 20 19 4 2 24 20 ECE TRANS WP 29 GRPE 2009 19 page 57 Annex 3B Make S scott A MO E Description and drawings ococonooccooncnoncnnnnonononononnnnonononnnoon oran nncnnnonn nc nn ran r ran nn nr nannnnnns Flexible fuel lines or hose s Make Suns o See tint a edo il de tdo aa dele do no el Pressure and temperature sensor s 1 Mak o e DP Di A AA Ad TCSCEIMEL OM cost eth l2 treat ee Me dee eae done cto bola Set debate ad debito beta Sets tke o nt Operating pressure S nario atada wastes kPa CNG filter 1 Mak e s accenna A DE Ada LR DA A eens MD o o Se Descuidos Operating pr ssure s 27s tsei eeens Eeee N ome pda data erase kPa Service coupling s mono fuel vehicle without limp home system 1 Make Sta teenie sees wt ea add enon ease ane TIPS todoo ett saat de tiesa Stee Node Seba le fob d
20. Addendum Annex 2A ARRANGEMENT OF THE LPG RETROFIT SYSTEM TYPE APPROVAL MARK TEH 115R 000000 a 8 mm min The above approval mark affixed to the plate of LPG retrofit system shows that it has been approved in Italy E 3 pursuant to Regulation No 115 under approval number 000000 The symbol indicates the LPG retrofit system the first two digits of the approval number indicate that approval was granted in accordance to the requirement of Regulation No 115 in its original form Es 115R 000000 TYPE LPG CNG VAPORIZER REGULATOR GAZ FUELLING SYSTEM SAFETY DEVICE conocio ect CONTAINER AEGPL proposes to eliminate the list of components because at the moment of the inspection Formatted Justified when required by the national rules the authority is provided with the approval documents detailing all the components and related technical information Only the type approval number of the whole system is needed On the plate the name or trade mark wording should be replaced by TRADE NAME OR MARK The above plate with approval mark and some technical information on the retrofit system has ECE TRANS WP 29 GRPE 2009 19 page 49 Annex 2A to be fixed permanently on the body of the vehicle ECE TRANS WP 29 GRPE 2009 19 page 50 Annex 2B Annex 2B ARRANGEMENT OF THE CNG RETROFIT SYSTEM TYPE APPROVAL MARK gt Y Es T 115R 000000 a 8 mm min The above approval mark affixed
21. INFORMAL GROUP ON GASEOUS FUEL VEHICLES Within the UN GRPE WP29 PROPOSED AMENDMENT GFV 08 02 Name of Organisation submitting Amendment Work Item Formatted Italian Italy AEGPL Formatted Italian Italy A Person submitting Item Salvatore Piccolo Assogasliquidi Address phone email coordinates Viale Luigi Pasteur 10 Formatted Italian Italy ROMA 00144 Formatted Italian Italy Italie Work 39 065 427 3215 3218 Fax 39 065 913 901 Mobile 39 347 126 89 41 E Mail s piccolo federchimica it Regulation name and reference number Regulation 115 Name of Amendment Work Item GE 09 ECE TRANS WP 29 GRPE 2009 8 page 2 UNITED NATIONS E Economic and Social bist Council GENERAL ECE TRANS WP 29 GRPE 2009 19 31 March 2009 Original ENGLISH ENGLISH AND FRENCH ONLY ECONOMIC COMMISSION FOR EUROPE INLAND TRANSPORT COMMITTEE World Forum for Harmonization of Vehicle Regulations Working Party on Pollution and Energy Fifty eighth session Geneva 9 12 June 2009 Item 6 f of the provisional agenda AMENDMENTS TO UNECE REGULATIONS Regulation No 115 Specific LPG and CNG retrofit systems Proposal for draft amendments to Regulation No 115 Revision 1 Submitted by the Chairman of the working group on Gaseous Fuelled Vehicles The text reproduced below was prepared by the secretary of the working group on Gaseous Fuelled Vehicles GFV
22. PECIFICATIONS REGARDING THE RETROFIT SYSTEMS 6 1 PART I LPG retrofit system specifications 6 1 1 Requirements for the installation of specific retrofit system for the use of LPG in the propulsion system of a vehicle 7 1 for Germany 2 for France 3 for Italy 4 for the Netherlands 5 for Sweden 6 for Belgium 7 for Hungary 8 for the Czech Republic 9 for Spain 10 for Serbia and Montenegro 11 for the United Kingdom 12 for Austria 13 for Luxembourg 14 for Switzerland 15 vacant 16 for Norway 17 for Finland 18 for Denmark 19 for Romania 20 for Poland 21 for Portugal 22 for Russian Federation 23 for Greece 24 for Ireland 25 for Croatia 26 for Slovenia 27 for Slovakia 28 for Belarus 29 for Estonia 30 vacant 31 for Bosnia and Herzegovina 32 for Latvia 33 vacant 34 for Bulgaria 35 vacant 36 for Lithuania 37 for Turkey 38 vacant 39 for Azerbaijan 40 for The former Yugoslav Republic of Macedonia 41 vacant 42 for the European Community Approvals are granted by its Member States using their respective ECE symbol 43 for Japan 44 vacant 45 for Australia 46 for Ukraine 47 for South Africa 48 for New Zealand 49 for Cyprus 50 for Malta 51 for the Republic of Korea 52 for Malaysia 53 for Thailand 54 and 55 vacant 56 for Montenegro 56 Vacant and 58 for Tunisia Subsequent numbers shall be assigned to other countries in the chronological order in which they ratify the Agreement Concerning the
23. a Pressure relief device Makes da at ds ice eco ad de Ef cas dt coseenes Type s metio dre atee 3 254 aa e E eaaa e aaao ree e a dice b e ninos deh teenie Sito es EEEE Remote controlled service valve with excess flow valve Maki iia TIPS ic A A A A a ta Multi valve yes no 1 Makel i cssessisssessvssscesveccesvaentebysevedescenavssveveaecaestvecsbuvaesdevedyase vv duu aaa saeta r ass Type s aiii ie Bi cate ec ansiied Mis Ducati heel 2 42 11 6 3 2 42 11 7 2 42 11 7 1 2 42 11 7 2 2 12 11 8 2 12 11 8 1 2 42 11 8 2 2 42 11 8 3 2 43 12 2 43 12 1 2 43 12 2 2 43 12 3 2 43 12 4 2 44 13 2 14 13 1 2 14 13 2 2 44 13 3 2 14 13 4 2 45 14 2 45 14 1 2 45 14 2 2 45 14 3 2 46 15 2 16 15 1 2 16 15 2 2 16 15 3 2 16 15 4 2 4716 2 47 16 1 2 47 16 2 2 4716 3 2 47 16 4 2 48 17 2 18 17 1 2 18 17 2 2 18 17 3 2 18 17 4 2 49 18 2 49 18 1 2 49 18 2 2 49 18 3 2 20 19 2 20 19 1 2 20 19 2 ECE TRANS WP 29 GRPE 2009 19 page 53 Annex 3A Multi valve description include drawings ccccssessccsecssseeseeeeeeeeseesteeesseeeeesaeeenes Ventilation housing ad Makes 02m tos tenn eee es Secrets o A A baat te cl A NOA Power supply bushing fuel pump actuators Make e ets to Ln eo adi e es a do e O ccuddencstecensctdcensiacustJetesstecnucetuesecedsencrbegedes DEA A a e e o e Beata Fuel pump LPG yes no 1 Mak e dd e o Ty pe S iii A ad atadas Pump mounted in LPG cont
24. ade are unlikely to have an appreciably adverse effect and that in any case the retrofit system still complies with the requirements or Require a further test report from the technical service responsible for conducting the tests In both cases described in paragraphs 8 1 1 and 8 1 2 above the authority shall be presented in the updated installation manual With regard to the Type 1 tests as described in paragraphs 6 1 2 4 1 and 6 2 2 4 1 the type approval shall be extended only to retrofit system that implies parent vehicle s with a reference mass requiring the use of the next two higher equivalent inertia categories or any lower equivalent inertia category Deleted equipment Formatted Justified Indent Left 0 cm Hanging 2 5 cm Automatically adjust right indent when grid is defined No widow orphan control Adjust space between Latin and Asian text Adjust space between Asian text and numbers Tabs 2 5 cm Left 3 25 cm Left 4 25 cm Left 6 1 cm Left 11 22 cm Left 11 8 cm Left 12 7 cm Left 13 97 cm Left 15 24 cm Left 16 51 cm Left Formatted Font Default Times New Roman 12 pt Not Italic English U K Formatted Font Default Times New Roman 12 pt Not Italic English U K Formatted Font Default Times New Roman 12 pt Not Italic English U K INS Formatted Font Default Times New Roman 12 pt Not Italic Englis
25. agraph 6 2 2 4 1 8 the tests shall be repeated three times with each reference CNG The parent vehicle s equipped with the retrofit system shall comply with the limit values according to the type approval of the original vehicle s including the deterioration factors applied during the type approval of the original vehicle s If the parent vehicle s complies with Regulation No 83 05 series of amendments or with Directive 98 69 EC or with Regulation No 49 04 series of amendments or with Directive 1999 96 EC the vehicle shall not use petrol for more than a maximum of 90 seconds during each test For vehicles complying with later series of amendments to Regulations Nos 83 and 49 or later amending Directives or European Regulations this period shall not exceed 60 seconds Notwithstanding the requirements of paragraph 6 2 2 4 1 6 for each pollutant or combination of pollutants one of the three test results may exceed by not more than 10 per cent the limit prescribed provided that the arithmetical mean of the three results is below the prescribed limit In this case the prescribed limits may be exceeded for more than one pollutant in the same test or in different tests non ntrusive retrofit system as defined in paragraph 2135 the Fypettest 6 2 2 4 1 8 The number of emission tests prescribed in paragraph 6 2 2 4 1 6 on each CNG reference fuel may be reduced under the following conditions a one test i
26. ainer yes no 1 Operating pressure Sms SA es kPa Shut off valve non return valve gas tube pressure relief valve yes no 1 Make 0 a DA A Aa Sa Description and dra WIMES caia ici Operating pressure oia eos kPa Filling point 1 Makes A Netiled E bce cagdne Shaead ds Seeded atts Soles ee land ETA Description and drawings Flexible fuel hose s pipes Make S til idee bd Nelelscivdes A AG erence LP a AA MATA ea A IAS Description dalt id Operatino pressiite s Mi ed kPa Pressure and temperature sensor s 1 A O E TIPA it A a IE Description serenan eaves best Gt Aste AS ohooh a Se at Operating pr ssitte s 2 2 cc6 et neni Ach ehh ne eat kPa LPG filter unit s 1 Make ad o a AE IATA Me ER Sh OS ed hae TIPOS siii tii DI e cc a eae hts Operating pressure kPa Service coupling s mono fuel vehicle without limp home system 1 Makes sch tate teh a s sac eek de Mo To int TU des Sect Aaa e che cance ds Me tec ed ote ds MO Tha ate iz Utes de A NAS Description and drawings installation Connection to LPG system for heating system allowed for Mz and M categories of vehicles yes no 1 Makers bvadadas Pl erica a ECE TRANS WP 29 GRPE 2009 19 page 54 Annex 3A 2 20 19 3 Description and drawings of installation cccccceesceeseesseeeseeeseeeeseeeseseeeeeseeseeeetaeees 2 24 20 Further documentation 2 24 20 1 Description of the LPG equipment and the physical safeguarding of the catalyst at F
27. ake s cscccsisstevsccsveesccveceusedicovsossceveebccstees ceniceddceccencceccescevdcoscebdcevdeddconden iii dodo Type s Sais A A A ease kient CATION ss cesses naarat edhe Sesesyastavesveecasyavecdh E EE Ea ESEE Operating pressure cai E a eed kPa Drawings of installation oooconnnnnccnncnoninccnononcconnnoncnnnonnconcnononccnnnon i a eia aia Electronic control unit Makel vit A a T O TA Type s A A A Place of installation eiii ccveceveeteovedyceeveendcoveesscocced dei decidi Adjustment possibilities oooooonnnonnonnoncnconononnnoncconnonon oran ocn nonononon non non nonn ron nrcnancnn nro LPG container Makel ieia aap a riders Type include dita wings ads Number Of containers c ccccccvicescoveiseievicescoscovedevieviconsovedensovscoscevedes EA EE EET EET AAE e o re T AET E litres LPG fuel pump in container yes no 1 ssesssssesssssssessereessesresrrertsseesresrresesseesreseeesessee Certification DUMPE tii ii Drawings of the installation of the Container o oonconcnncinccnncancconnoncconnonncononnncnncnnccnncnnos LPG container accessories 80 per cent stop valve Mak Tita caleetecebcevaces couacuecesccdeceneesceva Hecusbvaceucevacaucehaeeeesvaceeevec DP a Operating principle float other 1 include description or drawings Level indicator Makai A a ee aah dette AL oh LNT AA Type s A A a Operating principle float other 1 include description or drawings Pressure relief valve discharge valve Make S vuitton VIP i
28. al values of engine power are multiplied by the above ratio Engine dynamometer method The maximum power at the crankshaft is measured on an engine dynamometer according to Regulation No 85 for each parent vehicle s with the following fuels i commercial petrol or diesel fuel ii commercial CNG The mean of power measurements shall be calculated as follows Power 1 n Power petrol 1 petrol i n PowercyG des PowercyG i The ratio of engine power shall be calculated as follows K power Powercua Powe petrol For each vehicle of the family the official values of engine power are multiplied by the above ratio Po OF Erte ae Mama e oes 6 2 4 1 6 2 4 1 1 and 622 335 for non intrusive system as defined in paragraph 245 his OBD requirements and tests for vehicles retrofitted with CNG retrofit system For the purposes of this paragraph the following definitions apply original emission related component means any component in the air inlet exhaust or evaporative system which supplies an input to or receives an output from the petrol controller ECE TRANS WP 29 GRPE 2009 19 page 32 6 2 4 1 2 6 2 4 2 6 2 4 3 6 2 4 4 6 2 4 4 1 6 2 4 4 2 6 2 4 4 2 1 CNG emission related component means any component in the air inlet or in the exhaust system which supplies an input to or receives an output from the CNG controller In the case that there is a nee
29. approval of the vehicle with regard to CO2 emissions and fuel consumption was granted Formatted Font Default Times New Roman 12 pt Font color Auto English U S Formatted J ustified Indent Left 0 cm Hanging 2 5 cm Automatically adjust right indent when grid is defined No widow orphan control Adjust space between Latin and Asian text Adjust space between Asian text and numbers Tabs 2 5 cm Left 3 25 cm Left 3 5 cm Left 4 cm Left 4 7 cm Left 5 cm Left 11 22 cm Left 11 8 cm Left 12 7 cm Left 13 97 cm Left 15 24 cm Left 16 51 cm Left J Formatted Font Default Times New Roman 12 pt Font color Auto English U S Formatted Font Default Times New Roman 12 pt Font color Auto English U S Deleted The emissions of CO are calculated according to Regulation No 101 for each parent vehicle if applicable Formatted Font Default Times New Roman 12 pt Font color Auto English U S ECE TRANS WP 29 GRPE 2009 19 page 18 n CO pa CO 2petro 2petrol i where i number of parent vehicles i 1 to n CO ai mean value of the emissions of CO obtained from the three Type I tests with the retrofit system and with LPG A for vehicle No i CO pi mean value of the emissions of CO obtained from the three Type I tests with the retrofit system and with LPG B for vehicle No i COppetro1 i m
30. ation of the washers or plates to the vehicle body no compressible material should be present 6 Container frame 6 1 If the container is secured to the motor vehicle by a container frame the container frame the container straps washers or plates and bolts used shall meet the provisions of paragraphs 1 to 5 above 6 2 If the cylindrical container is installed longitudinally to the vehicle a transverse connection shall be present at the front of the container frame to prevent slipping of the container This transverse connection shall be 6 2 1 at least of the same thickness as the container frame 6 2 2 at least 30 mm high and its top is at least 30 mm above the bottom of the container 6 2 3 as close as possible or even within the domed end of the container By installed longitudinally it is meant that the axis of the cylindrical fuel container makes an angle of no more than 30 degrees with the longitudinal centre plane of the vehicle
31. be withdrawn if the requirements laid down in paragraph 9 above are not complied with If a Party to the Agreement applying this Regulation withdraws an approval it has previously granted it shall forthwith so notify the other Contracting Parties applying this Regulation by means of a communication form conforming to the models in Annexes 1A and or 1B to this Regulation PRODUCTION DEFINITELY DISCONTINUED If the holder of the approval completely ceases to manufacture a type of retrofit system approved in accordance with this Regulation he shall so inform the authority which granted the approval Upon receiving the relevant communication that authority shall inform thereof the other Parties to the 1958 Agreement applying this Regulation by means of a communication form conforming to the model in Annexes 1A and or 1B to this Regulation NAMES AND ADDRESSES OF TECHNICAL SERVICES RESPONSIBLE FOR CONDUCTING APPROVAL TESTS AND OF ADMINISTRATIVE DEPARTMENTS Deleted Deleted 3 Deleted 4 ECE TRANS WP 29 GRPE 2009 19 page 40 12 1 The Parties to the Agreement applying this Regulation shall communicate to the United Nations Secretariat the names and addresses of the technical services responsible for conducting approval tests and of the administrative departments which grant approval and to which forms certifying approval or extension or refusal or withdrawal of approval issued in other countries are to b
32. cstentedueshuesveduvestesaneusbestiactelhaatuccstastoes 1 5 Internal combustion engine identification type oooooccoccconcnoncnoonononcnanonanoconnonanonnnnnnos 1 5 1 Working principle and thermodynamic cycle coooooooconocccoccnonanonncionononcnanananncnnonnnnnnos 1 5 2 Naturally aspirated or pressure Charged cccccccssesssceseceseeesteeseeceseeseecssaeeseeeneseees 135 3 Displacement e EEEE 1 5 4 Catalyst system type ds 1 5 5 Ignition system type ccceeceesccesscesseesneceseeesseesseeeseecseeeeseesseecneceeseeeseeeneeesseeeseeeaeeenas 2 Description of the CNG retrofit system 2 1 Trade name or mark holder oooooncoconicoccccoccnoconnnonacononnonncnnonnnonncnnnonncnn non ncancnnncncnnno 2 2 Identification type id 2 3 Drawing flow charts of the installation in the vehicle cc eeeeeeseeeeeseeneeeteenees 2 4 ___ Non ditrusive system yes no H 2 5 4 Master slave system yes no 1 2 6 5 Pressure regulator s DAD Make snua A A A EE es A i e C E OT 2653 CertificatiON UMD Aya eee eee EE SAE E a 26 34 Identification iii iaa 265 9 Drawing SeT Ses Seco a toe soit shawls easguacenas ta cgi gee cok acca tues sevehacds caves AR 2 6 5 6 Number of main adjustment points oooooooonionoconnnoncnonnnonnononononononnccan oran ono nnnnoncnnnnnannos 2 6 5 7 Description of principle of adjustment through main adjustment points 2 6 5 8 Number of idle adjustment points 2 0 0 0 cccccccccesecesecess
33. d Pollutants means i carbon monoxide ii hydrocarbons assuming a ratio CH 5 for petrol CHi6 for diesel fuel CH4 for CNG CH to be defined for dual fuel iii oxides of nitrogen the latter being expressed in nitrogen dioxide NO2 equivalent iv particulates etc Exhaust emissions M and N categories of vehicles and CO emissions M category vehicles Specific requirements on the Type I test verifying the average exhaust emissions after a cold start as defined in Regulation No 83 05 series of amendments for vehicles having the maximum mass not exceeding 3 500 kg Three mMeasurements of tailpipe emissions shall be performed after a cold start with each fuel 1 reference petrol 11 reference G20 fuel 111 reference G25 fuel The emissions of CO HC and NO and HE NOx are calculated according Regulation No 83 4 Setting of the dynamometer With the agreement of the type approval authority one of the following methods may be used Using of coast down factors coefficients of the original vehicle In case coast down coefficients of the original vehicle used during the type approval are used the following conditions shall apply a the parent vehicle mass shall be measured with the retrofit system installed on the vehicle including the CNG tank fully filled up or shall be calculated as the sum of the original vehicle reference mass and the mass of the retrofit system with the CNG tank fully filled
34. d to fit properly the CNG retrofit system in the vehicle it is allowed to simulate the right operation of the original emission related components which are not in use on CNG mode The CNG retrofit system as described in paragraph 2 of this Regulation installed into the parent vehicle s shall comply with the requirements and tests of Annex 11 of Regulation No 83 05 series of amendments on both petrol and CNG modes Specific OBD requirements and tests for master slave retrofit system Notwithstanding the requirements of paragraph 6 2 4 3 a Master slave retrofit system shall fulfil the following requirements a the petrol ECU shall remain activated for engine management in both petrol and CNG modes b during petrol operations the petrol OBD system shall remain the only on board diagnostic system of the vehicle c during CNG operations the petrol OBD system shall continue to monitor the original emission related components with the exception of those which are not in use d during CNG operations the CNG ECU shall only monitor for the CNG emission related components as well as their electrical connections Notwithstanding the requirements of paragraph 6 2 4 3 the CNG retrofit system shall be submitted to the following tests which in the case of Type I tests shall be performed according to Annex 11 Appendix 1 of Regulation No 83 05 series of amendments The following tests shall be carried out on one parent vehic
35. e han 10 per een he Hmit preseribed provided that the arittmetiealmeane binati poll tisi ial whether this in the test or different tests ECE TRANS WP 29 GRPE 2009 19 page 26 6 2 2 4 1 3 6 2 2 4 1 4 6 2 2 4 1 5 E fulfilled if the results imeet_the_folowine conditions_for each_reculated pollutant CO HC NO or CO HG NO according tothe requirements the petrel parent yehicle _had_te comph_with at the date ofits_approvak HH MA MB 2 lt 0 8354 04G e MA and MB lt G where MA mean_value_of the emissions of one_polutant CO HENO y 4 or the sunr of twe polutants 4 NO obtained from the three Type tests with the retrofit systemand with Goo MB mean_value_of the emissions_of one pollutant CO HC NO 4 of the sunreof tye pelutants HE NO obtained fromthe three Type ests withthe retrofit system and wHh G gt s S mean value of the emissions of one_peltitant CO HEC NO 4 or the sunt of tye poltat HC 50 5 obtained from the three FypeHests with the reference petro G Him it valve of the emissions_of one polka CO HCA 0 4 oF the sun _of twoe peHutants HC NO according tethe type approvabof the vehicles divided by the deterioration factors Subject to the requirements of paragraph 6 2 2 4 1 5 the tests shall be repeated three times using reference petrol The parent vehicle s equipped with the retrofit system shall comply with the limit values according to the
36. e first test of the Type I performed ECE TRANS WP 29 GRPE 2009 19 page 16 6 1 2 4 1 6 V2 value of the emission of one pollutant obtained from the second test of the Type I performed G limit value of the emissions of one pollutant CO HC NO according to the type approval of the vehicle s divided by the deterioration factors Subject to the requirements of paragraph 6 1 2 4 1 8 the tests shall be repeated three times with each reference LPG The parent vehicle equipped with the retrofit system shall comply with the limit values according to the type approval of the original vehicle s including the deterioration factors applied during the type approval of the original vehicle s If the parent vehicle complies with Regulation No 83 05 series of amendments or with Directive 98 69 EC or with Regulation No 49 04 series of amendments or with Directive 1999 96 EC the vehicle shall not use petrol for more than a maximum of 90 seconds during each test For vehicles complying with later series of amendments to Regulations Nos 83 and 49 or later amending Directives or European Regulations this period shall not exceed 60 seconds 642 5444 Subject tothe requirements of paragraph 612 5 14 2 thetests shalt be repeated three times 6 1 2 4 1 7 6 1 2 4 1 8 Fhe Htestehielets wiHth eseh eferenee EPG shall comph vith the thnits Ji Loft hiele s ineludi Notwithstanding the requirements o
37. e parent vehicles the family relation will be considered valid for any vehicle with an approved power output between 0 7 P1 and 1 15 P2 b wa With regard to the requirement of paragraph 2 5 1 1 f in case of a master slave system as defined in paragraph 2 1 6 the family relation will be considered valid regardless of the presence of the air injection or the EGR For definitions of the components of LPG retrofit systems refer to Regulation No 67 According to Regulation 83 series of amendments or Directive amending Directive 70 220 EEC or Regulation 692 2008 implementing Regulation 715 2007 under which the initial type approval of the vehicle with regard to pollutant emission was granted Deleted is subject Deleted specified in earlier series of amendments of the applicable Regulation Deleted and emission strategy Deleted l Deleted 01 series of amendments 2 7 3 1 3 2 3 2 1 322 ECE TRANS WP 29 GRPE 2009 19 page 9 For definitions of the components of CNG retrofit systems refer to Regulation No 110 APPLICATION FOR APPROVAL The application for approval of a specific retrofit system shall be submitted by the manufacturer or by his duly accredited representative It shall be accompanied by the under mentioned documents in triplicate and by the following details Description of the retrofit system comprising all the relevant detail
38. e requirements of Annex 5 to the present Regulation are satisfied 6 2 2 Pollutants emissions and CO emissions for category M and N vehicles onl 6 2 2 1 One CNG retrofit system sample as described in paragraph 2 of this Regulation installed into the parent vehicle as described in paragraph 2 of this Regulation shall be submitted to the test procedures described in Regulations Nos 83 5 and No 101 or No 49 6 where applicable in the limits of the requirements of paragraphs 6 2 2 5 and 6 2 2 6 The vehicles and or the engines are also submitted to a maximum power comparison test as described in Regulation No 85 for engines or defined in paragraph 6 2 3 below for vehicles 6222 Tn orderto provethat the etrofit systenis non_ ntresive as defined in pare abe 243 a Lb A shall Pre fate and or 6 2 2 3 2 Fuel requirements by the engine the type of fuels normally used by the engine 5 According to Regulation No 83 the series of amendments in force during the initial type approval of the vehicle 6 According to Regulation No 49 the series of amendments in force during the initial type approval of the engine ECE TRANS WP 29 GRPE 2009 19 page 24 6 2 2 4 3 6 2 2 5 4 6 2 2 5 4 1 6 2 2 54 1 1 6 2 2 4 1 2 6 2 2 4 1 2 1 a CNG only mono fuel b both unleaded petrol or CNG bi fuel c both diesel fuel or diesel fuel and CNG dual fuel provisions for dual fuel have still to be define
39. e sent ECE TRANS WP 29 GRPE 2009 19 page 41 Amnex 4 Annex 1A COMMUNICATION maximum format A4 210 x 297 mm issued by Name of administration concerning 2 APPROVAL GRANTED APPROVAL EXTENDED APPROVAL REFUSED APPROVAL WITHDRAWN PRODUCTION DEFINITELY DISCONTINUED of a type of LPG retrofit system pursuant to Regulation No 115 Deleted equipment Approval No nesses Extension No nosses 1 LPG retrofit system considered Deleted equipment Container Accessories fitted to the container 2 80 per cent stop valve Level indicator Pressure relief valve discharge valve Pressure relief device Remote controlled service valve with excess flow valve With without LPG fuel pump 2 Multivalve including the following accessories cscecssceseeeeeeeeeeseeeeeeeeeseenees Ventilation housing Power supply bushing pump actuators 2 Fuel pump 2 Vaporiser pressure regulator 2 Shut off valve 2 Non return valve 2 Gas tube pressure relief valve 2 Service coupling 2 Flexible hose 2 Remote filling point 2 Gas injection device or injector 2 Gas dosage unit 2 Gas mixing piece 2 ECE TRANS WP 29 GRPE 2009 19 page 42 Annex 1A Electronic control unit 2 Pressure temperature sensor 2 LPG filter unit 2 2 Trade name otin kinana O 3 Manufacturer s name and address ooococonccoccoconnonnnncononnnoncnnconon non TETEE EA 4 Name and address of manufacturer s representative if applicable
40. ean value of the emissions of CO obtained from the three Type I tests with reference petrol for vehicle No i 6 1 2 5 4 3 2 The mean fuel consumption shall be calculated in the same way as for the mean of CO emissions as defined in paragraph 6 1 2 5 3 1 6 1 2 5 4 3 3 The ratios of CO emissions and fuel consumption shall be calculated as follows Kco2 COarpg CO2petrot Kons ConstrG Conspetrol For each vehicle of the family the official values of CO emissions are multiplied by the above ratios non ntrusive systent as defined_in_paragraph 2 1 5 of this Regulation the value ofthe petreLCO emission and the fuel consumptionmay be the official 6 1 2 6 5 Exhaust emissions M2 M3 N2 and N categories of vehicles This paragraph is reserved for the specific requirements for emissions of diesel engines approved according to Regulation No 49 and equipped with a retrofit LPG system dual fuel if required 5 Accordine to Regulation Ne49 the series_of amendments in force during the initial type approval of the engine 6 1 3 1 6 1 3 2 ECE TRANS WP 29 GRPE 2009 19 page 19 Gi ref liesel fuel and LPG issi ef CO HENO and particulates are caleulated according to thelimit retrofit system and with the LPGshall be deemed to befalfiled if the results meet for each regulated poHutant CO HG NO and particulates the sehen ein G M lt 0 858 0 4G M lt 6G AME yvalie_of
41. eeneeenseesseees Adjustment possibilities Lian ia ee Operating pressure s ini aa kPa Gas air mixer injector yes no 1 Make it A A lenis oie ks VIP A A A Sh N ANTAS Operating pressure kPa Drawings of installation senosiose aai a a a a Electronic control unit Mak O A Tey Ppe S A O O ee eh A E Place of installation iii Adjustment possibilities ccccccccscesscssecssecesseeseeceeesesescecsseeseseseaeseeeeseseeeseeeseeeages CNG container Make ula cantata ae ene dde Hes Type s Include drawings iia A Number of containers s cc ccccsctescctieceacssesentesereedeesteetevnnestaedetencoitesedegeniaceess Total capacity sc de drid diciendo aaa a a a etki aia do deleita eka litres Certification TmT sina e cats slated beneath hee ovate dete vaoaets Drawings of the installation of the Container ee eceeeceeeseeeeeeeeceeeeeeceeeeeeeeneeeaes CNG container accessories Level or pressure indicator ERE EE IS A NI A O RA 2 42 11 2 Pressure relief valve discharge valve 1 E E O A A a A hated tinct yc ds wena cca as eta a onic S ve 2 42 11 3 Pressure relief device q A ECR ee I ert E Make s E OT E E VARET E E S oe Acct ah lata Aberin na hp fetish tal cau Me Type s 2 42 11 4 Remote controlled automatic valve with excess flow valve 38s A A AN Oe Make s e ea ce Type s 2 42 11 5 Gas tight housing DES MD Dodie E EE E AET REO Make s PAA SR ETE Type s 2 43 12 2 4
42. eeseeeseeenecsseesseeeeeeneeeeenseees 2 6 5 9 Description of principle of adjustment through idle adjustment points 2 6 5 10 Other adjustment possibilities if so which description anddrawings 2 6 5 11 Operating pressure s 2 coooconnccnnnnnooonooonononcnnn corn nonononon nono nono nono non n nono ncnnn ran nncnnss kPa 2 7 6 Gas air mixer carburettor yes no 1 i BX O O 27 0 2 O cz csesecse fine ein iaa have te ved aida Se wee AT EA EA T E ated QOS e A A TO 2 7 6 4 DIAWIO8S eooooccnoccnonnoonncnnnononnonnnonononon nono nono nonnnron oran T EE 2 7 6 5 Place of installation include drawing s oooocccinnnonnnoncnonnnconcconcconononcnoonccon nro ncnnnnos 2 7 6 6 Adjustment possibilities oooo coonnnonnnonannnnonnncnoncnnnnonnncnnnconononnncnnncononcnnn can E 2 7 6 7 Operating pressure s 2 ccccsccescsessessscesscesseseseeesscseseenseesseceesesesseseeeeeseenseeeaes kPa 2 8 7 Flow gas adjuster yes no 1 A O OOOO DES TD MARA o ea et ECE TRANS WP 29 GRPE 2009 19 page 56 Annex 3B 2 8 7 3 2 8 7 4 2 8 7 5 2 8 7 6 2 8 7 7 2 9 8 2 9 8 1 2 9 8 2 2 9 8 3 2 9 8 4 2 9 8 5 2 40 9 2 10 9 1 2 10 9 2 2 10 9 3 2 10 9 4 2 44 10 2 44 10 1 2 44 10 2 2 44 10 3 2 44 10 4 2 44 10 5 2 44 10 6 2 42 11 2 42 11 1 TIPA ui n Drawings iii Place of installation include drawing s cccccccsseessccsccesseeseeeseeeeneeste
43. egulation applies when the retrofit systems manufacturer keep the initial characteristics of the whole system for the specific vehicle family for which the approval has been granted This Regulation does not apply to the procedures checks and inspections aimed at verifying the correct installation of the retrofit systems on vehicles since this matter relies on the competence of the Contracting Party of Country where the vehicle is registered This Regulation applies to retrofit systems intended to be fitted on vehicles of categories M and N with the exception of a vehicles type approved pursuant to Regulation No 83 series of amendments 00 or 01 or 02 or 03 or 04 b vehicles type approved pursuant to Regulation No 49 series of amendments 00 or 01 or 02 c vehicles type approved pursuant to EC Directive 70 220 EEC up to and including the amending Directive 96 69 EC_as amended by Directive 98 77 CE d vehicles type approved pursuant to EC Directive 88 77 EEC up to and seat mhe decent Pave hens Deleted series Deleted or 03 series 2 1 4 ECE TRANS WP 29 GRPE 2009 19 page 5 ap hiel y Resulati No S3 amendments 01 or 02 or 03 oF 04 series te vehieles type approved pursuant to Regulation No 49 series ef amendments 0 Lor 02 oF 93 series The requirements for the different categories M N or others are defined in paragraphs 2 to 7 2 Once the retrofit
44. em lt according to this Regulation Regulation No 110 series of amendments in force during the type approval of the retrofit system according to this Regulation Deleted 01 series of amendments Formatted Normal ECE TRANS WP 29 GRPE 2009 19 page 6 2 156 2 1 6 22 2 2 1 222s 2 2 3 2 2 4 2 2 5 2 2 6 Note Master slave system means a retrofit system in which the LPG ECU or CNG ECU is able to translate the petrol ECU control strategy in LPG or CNG operation Original vehicle means a vehicle before the installation of the retrofit system Specific LPG or CNG retrofit system of an approved type means systems which do not differ in such respect as retrofit system manufacturer responsible for retrofit approval application if fuelling by multi point sequential injection system pressure regulator vaporiser with the same maximum gas delivery at the same input pressure and temperature if fuelling by other gas fuelling system categories pressure regulator vaporiser with the same type approval number according to Regulation No 67 or Regulation No 110 or with the same output pressure versus mass flow function at the same input pressure and temperature Comment In the case of multi point sequential injection pressure regulator vaporizer does not influence emissions that will depend only on the injection system This is not valid in case of ind
45. er s name and address oooooccccnononccononannnoconanonacononananononanonnccnonana nn nc cono ocn E ER 4 Name and address of manufacturer s representative if applicable ooooooooccnnncninonincnicncconos ECE TRANS WP 29 GRPE 2009 19 page 46 Annex 1B 6 Technical service responsible for conducting approval tests o ooooccnonononccconoconcnoncnoncnonnnonno Te Date of report issued by that Service oooonooninccinoccooncooncnnnnonononnnonan nono nonnnonononnn non nncnancnn non nnno 8 No of report issued by that Service oooooiooonionononononanonccoononanononocon conan onon oran nnnonc nan nno ne nonnccnnos 9 Approval granted refused extended withdrawn 2 o c ccccccssccsseessseesecenseeeseesneeesseseseeseeensees 10 Reason s of extension if applicable ooooconnncninccnoonconnconononnnonnonnnconnnonn non ncnnoronnncnnncnnnnns 11 Vehicle types in which the retrofit system can be installed M and N categories or vehicle types in which the retrofit system can be installed other categories of vehicles and if applicable CO2 and power ratios see Addendum to this annex ononinnnnnnninninccnn Emission requirements Regulation No 83 series of amendments 3 Regulation No 49 series of amendments 3 OBD requirements Has the retrofit system demonstrated to be master slave yes no 2 NOR Date cnica reas cob E E RTE A E E E E E EEE e e ighature ao The documents filed with the application or extens
46. f paragraph 6 1 2 4 1 6 for each pollutant or combination of pollutants one of the three test results may exceed by not more than 10 per cent the limit prescribed provided that the arithmetical mean of the three results is below the prescribed limit In this case the prescribed limits may be exceeded for more than one pollutant in the same test or in different tests The number of emission tests prescribed in paragraph 6 1 2 4 1 6 on each LPG reference fuel may be reduced under the following conditions a one test is required if the result obtained for each pollutant or for the combined emission of two pollutants subject to limitation is less than or equal to 0 7 the emission limit i e M1 lt 0 70 G b two tests are required if for each pollutant or for the combined emission of two pollutants subject to limitation the following requirements are met M1 lt 0 85 Gand M1 M2 lt 1 70 G and M2 lt G where 6 1 2 3 4 2 6 1 2 5 4 2 1 6 1 2 54 2 2 6 1 2 8 4 3 6 1 2 5 4 3 1 ECE TRANS WP 29 GRPE 2009 19 page 17 M1 value of the emission of one pollutant obtained from the first test of the Type I performed M2 value of the emission of one pollutant obtained from the second test of the Type I performed G limit value of the emissions of one pollutant CO HC NO or the sum of two pollutants HC NO according to the type approval of the vehicle s divided by the deterioration factors Specific require
47. going to be demonstrated and to which the members of a family refer 2 5 1 According to this Regulation a member of the family is a vehicle equipped with retrofit_system _type of_which_type appreval_is_requested and sharing the following essential characteristics with its parent vehicle ene The family definition is based on the original vehicle characteristics 25 1 1 a It is produced by the same vehicle manufacturer b It is classified in the same category M or M2 or M or N or No or N3 Vehicles of category M and N class I may belong to the same family 5 In the bounds of the legislative power of the Contracting Party as stated in paragraph 1 3 of this Regulation in order to ensure a proper qualification of the installer it is recommended to require valid certificates issued by the system manufacturer and or by skilled organizations attesting the personnel s necessary expertise and the workshop s suitability to carry out retrofit system s installation ECE TRANS WP 29 GRPE 2009 19 page 8 2 5 1 2 2 5 1 3 2 5 1 4 2 6 c It was type approved according to the same emission limits or those in force earlier If the gas fuelling system has a central metering for the whole engine it has an approved power output between 0 7 and 1 15 times that of the engine of the parent vehicle If the gas fuelling system as an individual metering per cylinder it has an approved power output
48. h U K Comment ECE TRANS WP 29 GRPE 2009 19 page 39 This is an adaptation of what is already foreseen in the case of extension of 8 4 Confirmation or refusal of approval specifying the alteration shall be 10 10 1 10 2 11 12 vehicles approval with different references masses see par 3 1 1 1 of Annex I of Commission Regulation CE No 692 2008 par 7 1 1 1 of Regulation No 83 Obviously the adaptation takes into account that the object of the Regulation No 115 is the retrofit system and not the vehicle whose mass is added to the parent vehicle reference mass to obtain the reference mass of the retrofitted vehicle according to the new par s 6 1 2 4 1 2 and 6 2 2 4 1 2 communicated by the procedure specified in paragraph 5 3 above to the Parties to the 1958 Agreement applying this Regulation The competent authority issuing the extension of approval shall assign a series number for such an extension and inform thereof the other Parties to the 1958 Agreement applying to this Regulation by means of a communication form conforming to the model in Annexes 1A and or 1B to this Regulation CONFORMITY OF PRODUCTION The conformity of production procedures shall comply with those set out in the Agreement appendix 2 E ECE 324 E ECE TRANS 505 Rev 2 PENALTIES FOR NON CONFORMITY OF PRODUCTION The approval granted in respect of a type of retrofit system pursuant to this Regulation may
49. ing to Regulation No 49 and equipped with a retrofit CNG system dual fuel if required issi CO HG NOx amd particulates are ecaleulated according to the limit 5 Accordine to Regulation No_49 the series_of amendments in force during the initial type approval of the engine ECE TRANS WP 29 GRPE 2009 19 page 30 6 2 3 6 2 3 1 6 2 3 2 Q ____ M lt G where S vialie_of the emissions of one_pelutant _ebtained_from the3 y tht p Jiesel fuel Power requirements The parent vehicle s or engine s are submitted to the tests as follows One CNG retrofit system sample as described in paragraph 2 of this Regulation installed in the parent vehicle s or on the parent engine s shall be submitted to the test procedures of paragraph 6 2 3 2 or 6 2 3 3 The measured power with CNG shall be lower than that measured with petrol 5 per cent Chassis dynamometer method The maximum power at the wheels is measured on a chassis dynamometer on each parent vehicle with the following fuels 1 reference petrol 11 reference fuel G20 or G25 The mean of power measurements shall be calculated as follows Power n so 1 n gt Power p 2 petrol i n Power CNG pa Power ena The ratio of engine power shall be calculated as follows 6 2 3 3 ECE TRANS WP 29 GRPE 2009 19 page 31 K power Powercna POWetpetrol For each vehicle of the family the offici
50. ion of approval can be obtained upon request Distinguishing number of the country which has granted extended refused withdrawn approval see approval provisions in the Regulation Strike out what does not apply Amendment in force at the time of the initial type approval of the vehicle or engine ECE TRANS WP 29 GRPE 2009 19 page 47 Annex 1B Annex 1B Addendum ADDENDUM TO THE COMMUNICATION CONCERNING A TYPE OF CNG RETROFIT EQUIPMENT PURSUANT TO REGULATION No 115 Approval No Extension No 1 Vehicles on which the retrofit equipment has been tested Vehicle No 1 2 n Make Type Category Emission limits Power Pollution control system type 2 Test results Ratio CO gt cnG CO petrol 2 A A ees testes TT Ratio Powercna Power petrol or diesel s ssssesceeeesereeeeeeesseeeeeessesaeeeeensnseeeeeneeaes 3 Vehicles type s for which the retrofit equipment type is qualified Fuel Petrol or diesel 1 CNG Vehicle Engine Power CO 3 HC 3 NO 3 CO 2 Power CO 3 HC 3 NO 3 CO 2 type type kW g km g km g km g km kW g km g km g km g km 1 Strike out what does not apply 2 Applicable to vehicles of category M and N only 3 Applicable only to parent vehicle s ECE TRANS WP 29 GRPE 2009 19 page 48 Annex 1B
51. le equipped with the CNG retrofit system a the CNG ECU shall follow the petrol ECU on fuel strategies e g injection and ignition strategies e g spark plug advance This can be demonstrated by a monitoring diagnostic programme while modifying the signal of one of the petrol system s sensors with an impact on the injection time and on ignition spark plug advance b during a Type I test on petrol the original MI shall activate due to the electrical disconnection of any original emission related component c during a Type I test on CNG the original MI shall activate due to the electrical disconnection of any original emission related component which is in use during CNG operations ECE TRANS WP 29 GRPE 2009 19 page 33 6 2 4 4 2 2 The following tests shall be carried out on the parent vehicle s equipped with the CNG retrofit system only on CNG operating mode a during a Type I test electrical disconnection of one CNG emission related component b during a Type I test replacement of one CNG emission related component with a deteriorated and defective one or electronic simulation of such a failure The original MI or automatic switch from CNG mode to petrol mode shall activate before the end of the tests under any of the conditions above 6 2 4 4 2 3 Fault codes due to malfunctions of the CNG emission related components and their electrical connections shall be stored in the CNG ECU 6 2 4 4 2 4 The system manufac
52. llowing the procedures set in Annex XIV paragraph 2 6 of Commission Regulation CE No 692 2008 Deleted Deleted i carbon monoxide ii hydrocarbons assuming a ratio CH 3s for petrol CH 86 for diesel fuel CH2 52 for LPG CH to be defined for dual fuel iii oxides of nitrogen the latter being expressed in nitrogen dioxide NO2 equivalent iv particulates etc gt Deleted as defined in Regulation No 83 05 series of amendments for vehicles having the maximum mass not exceeding 3 500 kg Deleted mMeasurements Deleted of tailpipe emissions Deleted after a cold start a L Deleted y Deleted The emissions of CO HC and NO x are calculated according Regulation No 83 4 4 Deleted factors Deleted tank Deleted tank Formatted J ustified ECE TRANS WP 29 GRPE 2009 19 page 14 6 1 2 4 1 2 2 642 542 Where F 0 rolling resistance of the parent vehicle f0 rolling resistance of the original vehicle m reference mass of the original vehicle p retrofit system mass d the other coefficients of the resistance of the parent vehicle shall be equal to that of the original vehicle Using of the table values a the parent vehicle reference mass shall be measured with the retrofit system installed on the vehicle including the LPG container fu
53. lly filled up 80 of the capacity or shall be calculated as the sum of the original vehicle reference mass and the mass of the retrofit system with the LPG container fully filled up 80 of the capacity b the inertia mass of the parent vehicle shall be determined according to the reference mass of the retrofitted vehicle c the coefficient a shall be the one corresponding to the reference mass of the retrofitted vehicle d the coefficient b shall be the one corresponding to the reference mass of the original vehicle 6 1 2 5 4 1 3 Fhe test vehiclets equipped with the retrofit system and with the reference petrol shall comph vith the timit vahies necording te the ty peappreval of binati poll itis ial whether this inthe test or different tests Subject to the requirements of paragraph 6 1 2 4 1 5 the tests shall be repeated three times using reference petrol The parent vehicle s equipped with the retrofit system shall comply with the limit values according to the type approval of the original vehicle s including the deterioration factors applied during the type approval of the original vehicle s Deleted tank Deleted tank 6 1 2 34 1 4 6 1 2 4 1 5 ECE TRANS WP 29 GRPE 2009 19 page 15 retrofit_system and_with the_tve eference eases _ shal _be deemed te be pollutant CO HC NO or CO HG NO according tothe requirements J J
54. m is included in the conversion kit the installation manual 7 1 5 JLS ol 7 1 5 1 1 7 1 5 1 2 7 1 5 1 3 7 1 5 1 4 7 1 5 1 5 7 1 5 1 6 PAS AF 7 1 5 1 8 7 1 5 1 9 7 1 5 1 10 FASAAL 7 1 5 1 12 7 1 5 2 ECE TRANS WP 29 GRPE 2009 19 page 35 shall contain a detailed description of such a system together with the corrective actions which may be taken in case of malfunctioning Contents of Part II of installation manual Retrofit system identification Retrofit system approval number Vehicle manufacturer Vehicle category Vehicle type Engine type Engine displacement Transmission type Vehicle model Type of conversion retrofit LPG or CNG Assembly instruction number General scheme of the retrofit system containing the following information of each component a identification number b manufacturer s code c type approval if it exists d for the containers capacity manufacturer type date of expiry or replacement date if it exists Description including drawings if applicable of the fitting devices of the container installation on the vehicle Installation instructions ECE TRANS WP 29 GRPE 2009 19 page 36 7 1 5 2 1 7 1 5 2 2 7 1 5 2 3 T2 Tial 72 2 T2261 hd 7 2 2 3 7 2 2 4 7 2 2 5 7 2 2 6 T2274 Wedd T2321 Assembly instructions of all components together with diagrams or photographs showing clearly the
55. ments on the Type II test carbon monoxide emission test at idling speed for vehicles having a maximum mass exceeding 3 500 kg One LPG retrofit system sample as described in paragraph 2 of this Regulation installed into the parent vehicle as described in paragraph 2 of this Regulation shall be submitted to the Type II test procedures described in Regulation No 83 Notwithstanding the provisions of Annex 5 of Regulation No 83 05 series of amendments the Type II test shall be performed at the request of the system manufacturer with only one LPG reference fuel chosen at the discretion of the type approval technical service responsible for the test Calculation of the CO emissions and fuel consumption for M1 and N1 category of vehicles Tests shall be performed together with those specified in paragraph 6 1 2 4 according to the test procedures in force during the initial type approval of the vehicle on each parent vehicle with the following fuels 1f applicable 1 reference petrol ii reference LPGA 111 reference LPG B The dynamometer setting shall be that specified in paragraph 6 1 2 4 2 The mean of CO emissions shall be calculated as follows n Opa 1 n E CO7 pi COyp 2 d According to Regulation No 101 series of amendments or Directive amending Directive 80 1268 EEC or Regulation amending Regulation 692 2008 implementing Regulation 715 2007 under which the initial type
56. ns for the specific vehicle Installation manual of the parent vehicle s has to be submitted to the authority that grants the type approval Installation manual of the vehicles belonging to the family has to be filed by the retrofit system manufacturer for a time to be determined in accordance with the authority that grants the type approval Contents of Part I section i of installation manual Retrofit system description Operational principles of the retrofit system Operational principles of each component of the retrofit system Proper assembly check The installation manual shall contain the detailed procedures and actions which must be taken by the installer to check whether the system has been assembled in order to safely perform and to abide by the installation instructions Start up procedures The installation manual shall contain the start up operations which must be performed by the installer Service instructions The installation manual shall contain the maintenance schedule in which all the ordinary service type which the single components as well as the system must undergo through their working life time in km covered by the vehicle will be specified The installation manual must specify the expertise necessary for the installation service of the system System malfunction The installation manual shall contain the actions which must be taken in case the system malfunctions Diagnosis If a diagnosis syste
57. o Description and drawings installati0M oonononcnnnnnnncnnoncnoncnonncconononononrconncnonononcnnn nono Connection to CNG system for heating system allowed for Mz and M category of vehicles only yes no 1 Make S iri3 tcc eaves chat re tse kee A O E E E EE EO E Description and drawings installati0M oooonnncnnnnnnnnconcnoncnonncconononononcnnoncnononnncnn nino Further documentation Description of the CNG equipment and the physical safeguarding of the catalyst at switch over from petrol to CNG or back System lay out electrical connections vacuum connections compensation hoses etc Drawing of the symbol Adjustment data Cooling system liquid air 1 2 24 20 1 System description drawings with regard to the CNG equipment ooooconccnccioninnconconnons 1 Strike out what does not apply 2 Specify the tolerance ECE TRANS WP 29 GRPE 2009 19 page 58 Annex 4 3 1 4 1 Annex 4 DESCRIPTION OF THE LEAKAGE TEST PROCEDURES FOR CNG LPG SYSTEMS INSTALLED ON VEHICLES Scope To describe the procedures to be undertaken by the installer to verify the gas tightness of the system The installation of the system shall be done in accordance with the installation manual provided by the retrofit system manufacturer Part I and II Leakage test procedure for LPG systems When the installation has been completed the installer shall follow the proper assembly check paragraph 7 1 4 2 and the start up procedures described
58. ormatted Highlight switch over from petrol to LPG or back 2 24 20 2 System lay out electrical connections vacuum connections compensation hoses etc 2 24 20 3 Drawing of the symbol 2 24 20 4 Adjustment data 2 22 21 Cooling system liquid air 1 2 22 21 1 System description drawings with regard to the LPG equipment Formatted Highlight 3 Description of each vehicle engine for which the retrofit system is qualified E Formatted Space After 0 pt 3 1 Name and address of the manufacturet ssssnnerenerrrnreenenenerenenernenenens 32 Category AN ClaSS iii iia 3 3 Emission requirements Deleted engine Deleted or direct injection E Formatted Font Default Arial 11 pt English U S Deleted Y Strike out what does not apply r lated T 2 Specify the tolerance ECE TRANS WP 29 GRPE 2009 19 page 55 Annex 3B Annex 3B COMPLETE LIST OF INFORMATION FOR THE PURPOSE OF THE CNG RETROFIT SYSTEM INSTALLED ON VEHICLE TYPE APPROVAL 1 Description of the parent vehicle 1 1 Name and address of the manufacturer ccessesscessesececeeeceneeeneeeeeeeeeeseeneeeneeees 1 2 Category and identification type ccccecccssessscssseesseceseeeceeseeeseeeeeceeeneeeneeenteeesees 1 3 Chassis identification MUMDET 0 0 eceeseeseceeeseceecesececeseeseceaeeaeceaeeaececeaeeeeeeaeeneees 1 4 Certification MDE sa cdecaaiasiase Hectaatuacstanicevcbysa
59. per cylinder between 0 7 and 1 15 times that of the engine of the parent vehicle e Fuel feed and combustion process injection direct or indirect single point or multi point f It has the same pollution control system i same type of catalyst if fitted three way oxidation de NOx ii air injection with or without iii exhaust gas recirculation EGR with or without If the tested vehicle was not equipped with air injection or EGR engines with these devices are allowed d With regard to the requirement of paragraph 2 5 1 1 a the vehicle family can also cover vehicles produced by other vehicle manufacturers if it can be demonstrated to the type approval authority that the same engine type js used With regard to requirement of paragraph 2 5 1 1 d a in the case of a central metering for the whole vehicle where a demonstration shows that two gas fuelled vehicles could be members of the same family with the exception of their approved power output respectively P1 and P2 P1 lt P2 and both are tested as if they were parent vehicles the family relation will be considered valid for any vehicle with an approved power output between 0 7 P1 and 1 15 P2 in the case of an individual metering per cylinder where a demonstration shows two gas fuelled vehicles could be members of the same family with the exception of their approved power output respectively P1 and P2 P1 lt P2 and both are tested as 1f they wer
60. r the test Calculation of the CO emissions and fuel consumption for M1 and N1 category of vehicles The emissions of CO are calculated according to Regulation No 101 for each parent vehicle if applicable The mean of CO emissions shall be calculated as follows n CO cnG z l n 2 E CO ozi g CO onsi 2 n CO petrol T as 2 O 2petrol i where 1 number of parent vehicles i 1 to n CO G20 mean value of the emissions of CO obtained from the three Type I tests with the retrofit system and with CNG G20 for vehicle No i CO2c25 mean value of the emissions of CO2 obtained from the three Type I tests with the retrofit system and with CNG G25 for vehicle No 1 COppetro1i mean value of the emissions of CO obtained from the three Type I ECE TRANS WP 29 GRPE 2009 19 page 29 tests with reference petrol for vehicle No i 6 2 2 54 3 2 The mean fuel consumption shall be calculated in the same way as for the mean of CO emissions as defined in paragraph 6 2 2 5 3 1 6 2 2 5 4 3 3 The ratios of CO emissions and fuel consumption shall be calculated as follows Kco2 COzenG CO2petrot Kcons Conseng Conspetrol For each vehicle of the family the official values of CO2 emissions and fuel consumption are multiplied by the above ratios 6 2 2 6 5 Exhaust emissions M2 M3 N2 and N categories of vehicles This paragraph is reserved for the specific requirements for emissions of diesel engines approved accord
61. related components with the exception of those which are not in use d during LPG operations the LPG ECU shall only monitor for the LPG emission related components as well as their electrical connections Notwithstanding the requirements of paragraph 6 1 4 3 the LPG retrofit system shall be submitted to the following tests which in the case of Type I tests shall be performed according to procedures in force during the initial type approval of the vehicle The following tests shall be carried out on one parent vehicle equipped with the LPG retrofit system a the LPG ECU shall follow the petrol ECU on fuel strategies e g injection This can be demonstrated by a monitoring diagnostic programme while modifying the signal of one of the petrol system s sensors with an impact on the injection time b during a Type I test on petrol the original MI shall activate due to the electrical disconnection of any original emission related component c during a Type I test on LPG the original MI shall activate due to the electrical disconnection of any original emission related component which is in use during LPG operations The following tests shall be carried out on the parent vehicle s equipped with the LPG retrofit system only on LPG operating mode a during a Type I test electrical disconnection of one LPG emission related component b during a Type I test replacement of one LPG emission related component with a de
62. s included the approval numbers of each component referred to in item 2 of Annex 3A to this Regulation for LPG system and Annex 3B to this Regulation for CNG system Description of the parent vehicle s on which the requirements of this Regulation are going to be tested_comprising all the relevant details referred to in item 1 of Annex 3A to this Regulation for LPG system and Annex 3B to this Regulation for CNG system 3 2 3 Description of vehicles for which the retrofit system is proposed to be qualified comprising all the relevant details referred to in item 3 of Annex 3A to this Regulation for LPG system and Annex 3B to this Regulation for CNG system Comment Aegpl agrees to insert the description of the vehicles for which the system is proposed to_be qualified but creating a new ad hoc item 3 This item will contain all the details that are necessary for the qualification of the vehicle as a member of family see amendment proposals to Annex 3A item 1 In other words Aegpl proposes to restrict the quantity of information to be provided for non parent vehicle to the data related to paragraph 2 5 1 1 3 2 6 5 Gee 8 ade paFatFrapn HO e OoHAPprovaro pe e se If needed for the purpose of paragraph 5 3 2 notice of approval of the retrofit system for a parent vehicle which is different from those the approval is applied for certifying that the retrofit system has been approved as a master slave
63. s required if the result obtained for each pollutant subject to limitation is less than or equal to 0 7 the emission limit i e M1 lt 0 70 G ECE TRANS WP 29 GRPE 2009 19 page 28 6 2 2 5 4 2 6 2 2 84 2 1 6 2 2 5 4 2 2 6 2 2 5 4 3 6 2 2 54 3 1 b two tests are required if for each pollutant subject to limitation the following requirements are met M1 lt 0 85 Gand M1 M2 lt 1 70 G and M2 lt G where M1 value of the emission of one pollutant obtained from the first test of the Type I performed M2 value of the emission of one pollutant obtained from the second test of the Type I performed G limit value of the emissions of one pollutant CO HC NO or the sum according to the type approval of the vehicle s divided by the deterioration factors Specific requirements on the Type II test carbon monoxide emission test at idling speed for vehicles having a maximum mass exceeding 3 500 kg One CNG retrofit system sample as described in paragraph 2 of this Regulation installed into the parent vehicle as described in paragraph 2 of this Regulation shall be submitted to the type II test procedures described in Regulation No 83 Notwithstanding the provisions of Annex 5 of Regulation No 83 05 series of amendments the Type II test shall be performed at the request of the system manufacturer with only one CNG reference fuel chosen at the discretion of the type approval technical service responsible fo
64. seees 1 5 3 NE toe snderesstonbenteetsennsaseo S 1 5 4 Catalystsyst m ty pe wus dian iain ent ia 1 5 5 Tgmition System type ersen na EEEE REE EAEE EEE 2 Description of the LPG retrofit system 2 1 E O EEE 2 2 AR On ty S A E E E S T E E A E 2 3 Drawing flow charts of the installation in the Vehicle 0 0 cc ceeeeeseesseneeeteeneeeteenees 2 4 ____ Non intrusive system yes ne l 2 5 4 Master slave system yes no 1 2 6 5 Vaporiser pressure regulator s 2 6 5 1 Makina tdi da 2 6 5 2 E A o e 2 6 5 3 Certification NUMDER srren inti ina iE R RE AEAEE coda sacadas 2 6 5 4 o t 2 6 5 5 Drawings psms e raer ae ne a aa ic ceanseguvigvnces gt ctusevelndeesedodsenteottenvarvigcrueedoateg aes 2 6 5 6 Number of main adjustment points oooooconooccoccconnconnnconnconnnonononn nooo n nono non nncnnncan oran nnrnncnns 2 6 5 7 Description of principle of adjustment through main adjustment points ooccionncc 2 6 5 8 Number of idle adjustment points oooooocccocncnoncoonncnnncnnncnnnonnnonnncon ono nncnnronn nro nercnnnra neon 2 6 5 9 Description of principle of adjustment through idle adjustment points o ocninnin 2 6 5 10 Other adjustment possibilities if so and which description and drawings 2 65 11 Operating pressure S 2 ccecccecsccesscesseeeseceneceseecseeceseeeseecnseceneecseeesaeceseeeseeensesenees kPa 2 7 6 Mixing piece yes no 1 2 7 6 1 NUMDCE ida 2 7 6 2 Make s s cici
65. st 1 Distinguishing number of the country which has granted extended refused withdrawn approval see approval provisions in the Regulation 2 Strike out what does not apply 3 Amendment in force at the time of the initial type approval of the vehicle or engine ECE TRANS WP 29 GRPE 2009 19 page 43 Annex 1A Addendum Annex 1A Addendum ADDENDUM TO THE COMMUNICATION CONCERNING A TYPE OF LPG RETROFIT SYSTEM PURSUANT TO REGULATION No 115 Approval No Extension No 1 Vehicles on which the retrofit system has been tested Vehicle No 1 2 n Make Manufacturer Type Category class Emission limits Number of cylinders Fuel feed and process combustion Power Pollution control system type Specify the type of catalyst three way oxidation deNOx air injection with without EGR with without 2 Test results Ratio CO 1LpG CO petrol 2 taa Ratio Powerypg POWET petrol or diesel sssesesesesesseseseseseseeeeecseseeeseceeseseeenseseeesanarsenes 3 Vehicles type s for which the retrofit system type is qualified Category Fuel Petrol or diesel 1 LPG class Vehicle Engine Power CO 3 HC3 NO 3 CO 2 Power CO3 HC3 NO 3 CO 2 type type kW g km g km g km g km KW g km g km g km
66. stalled in the parent vehicle s MARKINGS The sample s of a specific retrofit system submitted to type approval shall be accompanied by a plate with the trade name or mark of the retrofit manufacturer and the type as indicated in Annexes 2A and 2B All retrofit systems installed in the vehicle belonging to the family as defined in paragraph 2 shall be identified by a plate in which the approval number and the technical specifications as required in Annexes 2A and 2B shall be placed This plate has to be permanently fixed to the structure of the vehicle and shall be clearly readable and indelible APPROVAL If the retrofit system sample submitted for approval meets the requirements of paragraph 6 of this Regulation the type approval of the retrofit system shall be granted systems on at least ene parent yvyehicle _de noet _need _to ecomply with paragraph 6 1 2 2 or 6 2 2 2 oMthis Regulation Retrofit systems which have already been approved as master slave systems on at least one parent vehicle do not need to comply with paragraph 6 1 4 4 2 1 or 6 2 4 4 2 1 of this Regulation An approval number shall be assigned to each type of the retrofit system approved Its first two digits at present 00 according to the Regulation in its original form shall indicate the series of amendments incorporating the most recent major technical amendments made to the Regulation at the time of issue of the approval
67. t J ith t t date of its approval 4 _ MA MB 2 lt 0 858 0 4G 2 __ MA and MB lt G where MA mean value of the emissions_of_one_pollutant CO HE NO 4 or the sum of twe pelutants HCO obtained_from_the three Type Hests withthe retrofit system and with LPG A MB mean value of the emissions of one peollutant CO HENOy 4 ef the Notwithstanding the requirements of paragraph 6 1 2 4 1 3 for each pollutant or combination of pollutants one of the three test results may exceed by not more than 10 per cent the limit prescribed provided that the arithmetical mean of the three results is below the prescribed limit Where the prescribed limits are exceeded for more than one pollutant it is immaterial whether this occurs in the same test or in different tests Notwithstanding the _provisions_of paragraphs 64 2 5 4 te 642543 for i bye etrofit systentas_defined in _paracraph 215 the Fypet test The number of emission tests prescribed in paragraph 6 1 2 4 1 3 may be reduced under the following conditions a one test is required if the result obtained for each pollutant subject to limitation is less than or equal to 0 7 the emission limit i e V1 lt 0 70 G b two tests are required if for each pollutant subject to limitation the following requirements are met V1 lt 0 85 G and V1 V2 lt 1 70 G and V2 lt G where V1 value of the emission of one pollutant obtained from th
68. t or in the exhaust system which supplies an input to or receives an output from the LPG controller In the case that there is a need to fit properly the LPG retrofit system in the vehicle it is allowed to simulate the right operation of the original emission related components which are not in use on LPG mode The LPG retrofit system as described in paragraph 2 of this Regulation installed into the parent vehicle s shall comply with the requirements and tests in force with regard to OBD during the initial type approval of the vehicle on both petrol and LPG modes Tests shall be performed on one parent vehicle only and in the case of LPG with one of the reference LPG A or B Specific OBD requirements and tests for master slave retrofit system Notwithstanding the requirements of the paragraph 6 1 4 3 a Master slave retrofit system shall fulfil the following requirements Formatted ndent First line 0 cm Deleted of Annex 11 of Regulation No 83 05 series of amendments ECE TRANS WP 29 GRPE 2009 19 page 22 6 1 4 4 2 6 1 4 4 2 1 6 1 4 4 2 2 6 1 4 4 2 3 6 1 4 4 2 4 6 2 a The petrol ECU shall remain activated for engine management in both petrol and LPG modes b during petrol operations the petrol OBD system shall remain the only on board diagnostic system of the vehicle c during LPG operations the petrol OBD system shall continue to monitor original emission
69. teriorated and defective one or electronic simulation of such a failure The original MI or automatic switch from LPG mode to petrol mode shall activate before the end of the tests under any of the conditions above Fault codes due to malfunctions of the LPG emission related components and their electrical connections shall be stored in the LPG ECU The system manufacturer shall provide specific instructions as to read out the LPG fault codes referred to in paragraph 6 1 4 4 2 3 PART II CNG retrofit system specifications Deleted Annex 11 Appendix 1 of Regulation No 83 05 series of amendments ECE TRANS WP 29 GRPE 2009 19 page 23 6 2 1 Requirements for the installation of specific equipment for the use of compressed natural gas CNG in the propulsion system of a vehicle 6 2 1 1 A CNG retrofit system shall consist at least of the following components 6 2 1 1 1 Components indicated in Regulation No 110 and defined as necessary 6 2 1 1 2 Installation manual 6 2 1 1 3 End user manual 6 2 1 2 The CNG retrofit system may also include components indicated as optional in Regulation No 110 6 2 1 3 The CNG retrofit system installed in the vehicle in a proper way as defined in the above installation manual shall comply with the installation requirements of Regulation No 110 Concerning the fixation of the fuel container the requirements of Regulation No 110 shall be deemed to be met if th
70. the other alternative fuel by giving the sequence of operations Opening closing of manual valves When fitted the user manual shall indicate the proper procedure to operate the manual valves Level indicator ECE TRANS WP 29 GRPE 2009 19 page 38 7 2 3 5 5 7 2 3 5 6 7 2 3 5 7 8 1 8 2 8 3 The user manual shall state the location of the level indicator for example at the dashboard or at the container Its read out has to be clearly explained to the user giving particular attention to the 80 per cent filling level in case of LPG Maintenance If maintenance is required the user manual shall state the frequency and type of maintenance to be carried out Defects and repair The user manual shall indicate which actions have to be taken in the case of a defect of the system When the system is equipped with a diagnosis system the user manual shall describe this system and indicate proper actions to be taken Scrapping of the product The user manual shall give proper indication about precautions to be taken when the system has to be removed from the vehicle MODIFICATION AND EXTENSION OF APPROVAL OF A RETROFIT SYSTEM TYPE Every modification of the installation of the specific retrofit system for the use of LPG or CNG in the propulsion system of the vehicle shall be notified to the authority which granted the retrofit system type approval The authority may then either Consider that the modifications m
71. the_emissions_of one pollutanteobtained from the3 modetest sth th ei 1 with LPG S value ofthe emissions of one pollutant obtained from the13 mode test tht Jiesel fuel G _lnnit_yalue of the emissions of one pollutant according te_the type apprevaloef the engine s Power requirements The parent vehicle s or engine s are submitted to the tests as follows One LPG retrofit system sample as described in paragraph 2 of this Regulation installed in the parent vehicle s or on the parent engine s shall be submitted to the test procedures of paragraph 6 1 3 2 or 6 1 3 3 The measured engine power with LPG shall be lower than that measured with petrol 5 per cent Chassis dynamometer method The maximum engine power at the roller is measured on a chassis dynamometer on each parent vehicle with the following fuels i reference petrol ii reference LPG A or B The reference fuels shall be those used during the type approval of the retrofit lt system Deleted wheels Formatted Font Default Times New Roman 12 pt Font color Auto English U S Formatted J ustified Indent Left 2 5 cm Automatically adjust right indent when grid is defined No widow orphan control Adjust space between Latin and Asian text Adjust space between Asian text and numbers Tabs 2 5 cm Left Formatted Font Default Times New Roman 12 pt Font color Au
72. tisetitiwnden eden Beanies RAs dead denned ned 2 7 6 3 TD VPO S PCE o e oo 2 7 6 4 Dra Wina S pereos er pae rera Ear AE EAE E EEE E E O RE EE EEE EERENS SE 2 56 5 Place of installation include drawing s cccccscsscesceeeseeeeeeseesesesseeseseesseeseeeenseensees 2 56 6 INS 2 7 6 7 Operating pressure s 2 manada kPa 2 8 7 Gas dosage unit yes no 1 2 8 7 1 Numb oda 2 8 7 2 E I EE VE E P A IA I A N INA E P A A N Deleted holder ECE TRANS WP 29 GRPE 2009 19 page 52 Annex 3A 2 8 7 3 2 8 7 4 2 8 7 5 2 8 7 6 2 8 7 7 2 9 8 2 9 8 1 2 9 8 2 2 9 8 3 2 9 8 4 2 9 8 5 2 40 9 2 40 9 1 2 40 9 2 2 40 9 3 2 40 9 4 2 44 10 2 14 10 1 2 14 10 2 2 14 10 3 2 11 10 4 2 14 10 5 2 14 10 6 2 14 10 7 2 211 2 42 11 1 2 42 11 1 1 2 42 11 1 2 2 42 11 1 3 2 42 11 2 2 42 11 2 1 2 12 11 2 2 2 412 11 2 3 2 42 11 3 2 12 11 3 1 2 42 11 3 2 2 42 11 4 2 42 11 4 1 2 42 11 4 2 2 42 11 5 2 12 11 5 1 2 12 11 5 2 2 12 11 6 2 42 11 6 1 2 12 11 6 2 TYPE S inem eie a a a a aa a noae aE SSE ESS Drawings sicvsccsevecescostccicevececcesgenccevesvedeviesicencevedeniendconeevedenceviced covedecdendded covedvedescosbeoveeves Place of installation include drawing s ccccescccssceessceseceseeeeeeeeeceseeeeeeeeeesseeeseensaes Adjustment possibilities uti o Operating pressur s 22 4 occ seein rn ed NOMA a E a ei kPa Gas injection device s or injector s yes no 1 M
73. to English U S ECE TRANS WP 29 GRPE 2009 19 page 20 The mean of power measurements shall be calculated as follows n Power etrol ol n Power pg m Power pg where lt i number of parent vehicles i 1 to n Powerpetrol mean value of maximum power measured with petrol PowerLPG mean value of maximum power measured with LPG The ratio of engine power shall be calculated as follows K power PowerLrG Powerpetrot For each vehicle of the family the official values of engine power are multiplied by the above ratio 6 1 3 3 Engine dynamometer method The maximum power at the crankshaft is measured on an engine dynamometer according to Regulation No 85 for each parent vehicle s with the following fuels i commercial petrol ii commercial LPG The mean of power measurements shall be calculated as follows n Power etrol dl n Powery pg de Power pg of the retrofit system according to this Regulation Formatted Font Default Times New Roman 12 pt Font color Auto English U K Formatted Justified Indent Hanging 0 05 cm Automatically adjust right indent when grid is defined No widow orphan control Adjust space between Latin and Asian text Adjust space between Asian text and numbers Formatted Font Default Times New Roman 12 pt Font color Auto English U K Deleted or diesel fuel Formatted English
74. turer shall provide specific instructions as to read out the CNG fault codes referred to in paragraph 6 2 4 4 2 3 7 INSTRUCTION MANUALS 7 1 Installation manual for the retrofit installation on the vehicle 7 1 1 Scope The scope of this paragraph is to list the minimum requirements which shall be contained in the installation manual TE List of reference standards 7 1 3 General requirements 7 1 3 1 The installation manual has the purpose to guide the installer through the correct procedures which shall be observed while assembling the LPG CNG systems 7 1 3 2 The installation manual shall be prepared by the retrofit system manufacturer 7 1 3 3 The installation manual is part of the retrofit system and shall therefore be provided for each conversion kit 7 1 3 4 The installation manual must be written in the language of the country to which the conversion retrofit will be delivered or at least in English 7 1 3 5 The installation manual can be divided in two parts Part I i Part containing the description of the sample of the retrofit system 11 Part containing the list of components indicated by the retrofit manufacturer as alternatives ECE TRANS WP 29 GRPE 2009 19 page 34 7 1 3 6 PR 7 1 4 1 7 1 4 1 1 7 1 4 1 2 7 1 4 2 7 1 4 2 1 7 1 4 3 7 1 4 3 1 7 1 4 4 7 1 4 4 1 7 1 4 4 2 7 1 4 5 7 1 4 5 1 7 1 4 6 7 1 4 6 1 Part II i Part containing installation instructio
75. uction mixer single or multi point continuous injection systems for which pressure regulator vaporizer behaviour has an important impact on emissions In this last case we propose to rely on the administrative type if the characterization output pressure mass flow of the pressure regulator vaporizer is difficult to be corroborated sensors and actuators set types the fuel container category i e LPG liquid take off vapour pressure LPG vapour take off LPG liquid take off pressurized by pump pressurized CNG take off Comment the strict connection between the container and the related accessories is well defined and tested according to Regulation No 67 01 and No 110 fuel container fitting devices With respect to paragraphs 2 2 4 2 2 5 and 2 2 6 the manufacturer of the retrofit can insert in his installation manual other components included in the approval as interchangeable items see para 7 Formatted Indent Left 0 cm Hanging 1 27 cm Deleted type by the same manufacturer Deleted Formatted Font Bold Formatted Indent Left 1 27 cm Deleted type by the same manufacturer Deleted Deleted Deleted Deleted type Deleted the safety devices and fuel container accessories as required by Regulation No 67 01 series of amendments or Regulation No 110 where applicable i e relief valve

GE.09- - unece

Contents

Download Pdf Manuals

Related Search

Related Contents