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PBS-000-103PT Issue B

1. 504 BateyReum 6 Thermal C Heat Dissipation 6 05 HeatDissip Data 6 06 Fanfoced 6 07 Flowfronttoback 6 08 FaceTemperatue EER ESME EE OK ES DIO 5 Description Y N ma EE cu p Er ee C pr1 3 E 54 Class AT Nanas 55 Class A2 Votage 56 Class A3 Voltage 57 GlssA3segegd 58 GessASlabed 59 Class AB restricted _ 60 Class ABinacces 61 Rubber gloves _ 62 Eqpt pwrdby gen 63 ClessBdeengd 64 Itemuped ippedv 65 Voltage interrupted 66_ Int Trpped include 67 PeakVotege 68 Sources Com Wre 69 Current 1000m_ 70 Cuen iem 71 Cumenmeassued 18 Continuous Source vot 125 EUT Safety Hazard _ Item Description Y N n a Att 7 DC Power 7 04 b Noise TestReport 7 06 PowerDrainInfo 713 Fuse Protection EE pu m 9 06 PosiiveLlatching 9 08 Standard Frames SS d D 10 Fire Resistance Use appropriate ESP form to report this information Page 31 TP76200MP Equipment Requirements May 2001 SBC Local Exchange Carriers Form ESR 002 5 01 Level Two Equipment Supplier Response TP 76200 MP Requirements Manu
2. a For applications where the size of wire supplying or distributing power to from the equipment is 16 AWG stranded power cable or larger connectors shall be crimp type Power input terminations that will accept 4 8 AWG connector terminations shall meet the same specifications but shall also be a dual threaded post termination able to accept the appropriate two hole crimp connection This termination may be either 5 8 or 2 on centers Equipment surface terminations shall accept crimp connections that meet the following specifications UL467 Grounding and Bonding Equipment UL486A Pressure Wire Connections And Terminal Type Connectors UL 486C Splicing Wire Connectors CSAC22 2 Mil Spec 25036 and Mil T Spec 7928 Equipment submitted for approval should provide a UL listed power termination strip designed and designated as field wireable to insure product compliance with the UL listing of the product This termination strip should be able to accommodate a ring lug connectors that comply with the UL CSA and Mil Spec listings b For applications where the size of wire supplying power to the equipment is 18 AWG power cable or smaller mechanical connectors may be used Mechanical connectors shall meet the following specifications e The connector shall be listed by a Nationally Recognized Test Laboratory for its intended use e The connector shall be tested to assure long term tightness and reliability The following tests are acceptab
3. 504 BateyRetum Js8 ae derd 0E o Use appropriate ESP form to report this information Page 1 of 2 Page 32 Equipment Requirements TP76200MP SBC Local Exchange Carriers May 2001 ESR 002 nia 9 Shock And Vibration 9 01 Transport J 1104 SwitchingSystms 9 02 Vibration J 1105 Other Systems 9 03 Shake Table Test J 1106 OtherEqpt 7 o 9 04 ApprvedTestlab J f110708 EqupmentUnt 9 05 PositiveLatching 9 06 Hard Drive Backup 9 07 Standard Frames 9 08 Self Support Frame 9 09 Office Vibration O Floor Loading i 12 Engineering Documents 12 A Space Planning 12 B Office Condition 10 Fire Resistance 10 03 Electronics 10 04 Panels Bariers 1005 FramelevelTest 1005 Shelf Level Test Fire Test Video Included W 7 Page 2 of 2 Page 33 TP76200MP Equipment Requirements May 2001 SBC Local Exchange Carriers Form ESR ANC 4 01 Ancillary Equipment Equipment Supplier Response TP 76200 MP Requirements Manufacturer Product Name 2 Electromagnetic Compatibility Electrical Safety 2 03 EquipmentType 701 48vde 2 04 Rad Emision 702 420to 567Vdc 205 Cond Emission 703 40OVdcTet 206 EmissionMeasue 704 NoiseTestRep
4. Level One Equipment TP 76200 Manufacturer Supplier Response MP Requirements Product Name 2 Electromagnetic Computability amp Electrical Safety GR 1089 Requirements R Description JY N wa At EXE eo DE 8 Radiated Emissions _ 9 Radiaied Emissions Ob __ 10 Radiated Emissions _ 11 Radiated Emissions _ 12 Conducted Emissions 1 13 Common Mode Emis _ 14 Unintentional Gend Em 20 Manut CO switching 21 Current Limiting Pro _ 22 Listing AC Power _ 23 Listing Inverters _ 24 Listng Cust Prem Equip _ 25 EUT damage _ 29 EUT Safety Hazard 33 EUT SafetyHazard __ 34 External Curr Limit Pr _ 36 EUT Safety Hazard _ 37 Series Type Network _ 38 EUT Safety Hazard __ 39 EUToncust Prem _ 40 EUTSafetyHazad _ Other TP 76200MP Requirements Item Description T Y N n a Att 5 Grounding gt 1 501 a Conductors 501 Connectors 501 o DCSys Cov 5 01 d Rect IvertEt 5 01 e Transport Equip 501 Misc Equipment 5 01 g Bay GroundLead 5 01 n lsolatedBondng 5 01 Elec Equip Enc 502 ShotCkt Tet 503 Bonding Environ
5. SBC Local Exchange Carriers 13 03 May 2001 The following describes how the ESR entries are defined and will be interpreted during the product evaluation process A response is reguired to every item in the ESR form Column Description Item This is the applicable paragraph number in this section Reference This is the product attribute being addressed in key word s form Y An X here means the product complies and requested data is being furnished N An X here means the product does not comply or the requested data is not being provided at this time A No data response shall be accompanied by an expected date of when the information will be made available n a An X here means that in the opinion of the supplier the item is not applicable to the product Provide an explanation why the requirement is n a for this product Att An entry here alpha numeric or combination identifies the ESR attachment containing the requested data or an explanation of the response entered Note A simple identification system for attachments e g A B C is preferred but other schemes are acceptable When a single attachment is used for more than one ESR item each entry in the attachment shall be identified using the corresponding ESR item number C ESP Forms 13 04 The engineering and space planning forms provide a detailed overview of the planning and engineering considerations associated with products being evaluated System Egui
6. GR 63 COREor ANSI T1 329 earthquake requirements by having equipment assembly tested on shake table and submitting documentation of successful test results The manufacturer shall state Yes if in compliance to earthquake requirements specified in Telcordia document GR 63 CORE or ANSI T1 329 No if not in compliance or if product has not been tested Manufacturer may state N A for products that are intended for low seismic risk applications only and has written statement from SBC confirming the limited application Equipment considered for Level 1 service does not require earthquake tests to be conducted however equipment shall be installed in framework suitable for resisting earthquake loads and framework secured appropriately to building Earthquake shake table tests shall be performed at a laboratory capable of performing tests per GR 63 Manufacturer shall state Yes if name location of testing laboratory has been forwarded and received by SBC seismic protection engineer All network equipment shall have circuit pack latches or retainers to prevent pack and module walkout Ejectors are not retainers and should not be used for that purpose Manufacturer shall state Yes if latch or retainer is provided for all circuit packs and modules Hard drive storage units used with network equipment shall be designed with tolerance for shock and vibration by physical isolation of drives backup systems or self recovery capabilities to assure service integri
7. X 45 11 CurrentLimiting Protector Test X Series Type Equipment Located On Customer Premises Oo TT Second Level Intra Building ME AG Power Fault Tests for Network Equipment Located On Customer Premises DE ipo x xX X X 6 LDC PotentialTest_ 8 Corrosion HERES AR ed po X X X Table 2 1 Application of Electromagnetic Compatibility Requirements Page 6 Equipment Requirements TP76200MP SBC Local Exchange Carriers May 2001 3 ACOUSTIC NOISE 3 01 The equipment shall meet the acoustic noise requirements stated in section 4 6 of GR 63 CORE 3 02 The equipment shall be tested in accordance with section 5 6 of GR 63 CORE 4 ELECTROSTATIC DISCHARGE ESD 4 01 Equipment shall meet the ESD immunity criteria requirements for normal operation and installation and repair that are found in section 2 2 of Telcordia s GR 1089 CORE document All tests shall be conducted as described in section 2 4 of GR 1089 and IEC Publication 61000 4 2 4 02 Any additional equipment specific requirements in paragraph 2 2 3 1 of GR 1089 CORE shall be described 4 03 Maintenance documentation shall comply with paragraph 2 2 3 2 in GR 1089 CORE 5 GROUNDING 5 01 Grounding and bonding requirements for structures equipment and power systems are provided in BSP 802 001 180MP Structures equipment and power systems submitted for evaluation shall meet applicable requirements listed i
8. a detailed description and or illustration s of how the office overhead or under floor environment should be configured for optimum equipment interconnection operation or maintenance The information shall include s The optimum sizes and locations of office cable racks and fiber raceways e The desired location and sizes of any required electrical boxes or electrical interconnection apparatus s Any special equipment lighting arrangement requirements e Any special office ground system connection considerations requirements 13 PRODUCT INFORMATION FORMS A General 13 01 This section includes product information forms to help suppliers communicate product information in a way that will facilitate the product evaluation process These product information forms may be reproduced as necessary The product information forms shall be completed and provided for new products and for enhanced products for equipment already approved for use in SBC B ESR Forms 13 02 The ESR Equipment Supplier Response forms are provided so equipment suppliers can effectively communicate product attributes relative to the requirements and objectives contained in this section A separate ESR form is required for each product being evaluated Suppliers may use a single ESR form for multi unit products provided that any entries that are not applicable for all units being evaluated are specifically qualified in an ESR attachment Page 24 Eduipment Reduirements
9. against the minimum acceptable set of requirements necessary to protect personnel and the Network Conformance to Level One requirements must be verified before equipment may be placed in a network equipment environment Level One requirements are generally applicable to Physical Collocation portable test and monitoring equipment and equipment trials e LEVEL TWO ESR 002 Level Two is an evaluation against all requirements and addresses long term safety and reliability of the equipment Conformance to Level Two requirements is required for general network approval and deployment e ANCILLARY ESR ANC Ancillary is an evaluation against a minimum set of requirements applicable to products previously approved by SBC that have undergone one or more changes Page 1 TP76200MP Equipment Requirements May 2001 SBC Local Exchange Carriers APPENDIX A 3 PRODUCT EVALUATION DOCUMENTATION Documentation verifying that the product has been tested and conforms to applicable TP 76200MP requirements must be submitted to the company representative There are two acceptable processes for supplying documentation verifying conformance A Test Report Documentation Package Product information shall be assimilated in an organized fashion and provided to the company representative A cover memo identifying included documentation should be included as a matter of convenience to facilitate the evaluation process If available informative product awareness bro
10. amount of power that must be planned and provided for the equipment Equipment power requirements shall be documented categorically by the overall system requirements individual frames and equipment units that power must be provided to Equipment power requirements shall include a The source of power to be provided commercial UPS etc b The types and voltage levels of power that is required 48 Vdc 120 Vac etc c The number of required loads and load designations when appropriate d The incremental power load drain for each power supply required e Aschematic by frame and or equipment unit of all power conductors to be installed beyond its power distribution source f A detailed discussion of reasoning for all available equipment power options Suppliers shall use appropriate ESR form to indicate whether the above equipment power requirements information has been documented and is being provided at this time Page 16 Equipment Requirements TP76200MP SBC Local Exchange Carriers May 2001 8 AIRBORNE CONTAMINANTS 8 01 Equipment intended for installation in controlled environment spaces indoors shall meet the Airborne Contaminants requirements for indoor equipment as stated in section 4 5 of Telcordia s GR 63 CORE Conformance to this requirement for reactive gases and hygroscopic fine particulate can be demonstrated through the test method given in Section 5 5 of the GR 8 02 Equipment intended for in outdoor air i
11. e cabinets installed on pads or poles with no filtration shall meet the Airborne Contaminants requirements for outdoor equipment as stated in section 4 5 of Telcordia s GR 63 CORE Conformance to this requirement for reactive gases and hygroscopic fine particulate can be demonstrated through the test method given in Section 5 5 of the GR 8 03 Fan cooled equipment shall be equipped with filters Exception Fans used to cool the outside of sealed equipment cabinets need not be fitted with particulate filters 8 04 Equipment fan filters shall have a minimum dust arrestance of 80 96 this represents a low 10 15 American Society of Heating Refrigerating and Air Conditioning Engineers ASHRAE dust spot rating 8 05 Fan filters shall have a minimum fire rating of UL Class 2 8 06 Construction and system fit of equipment fan filters shall prevent any air bypass 8 07 The equipment manufacturer shall provide a method for determining equipment fan filter replacement schedules 8 08 The equipment shall be provisioned for fan filter replacement with the fan shut down or blocked to prevent handling contamination Some designs where the filters are withdrawn from the airflow for removal e g door mounted filters satisfy the intent of this requirement 9 SHOCK AND VIBRATION A Handling and Transportation 9 01 9 02 Network equipment shall be designed with tolerance for shock of transportation and handling from manufacturer s facilities to
12. job sites without sustaining physical damage or affecting functional performance The manufacturer shall state Yes if in compliance to handling and transportation shock requirements specified in Telcordia document GR 63 CORE No if not in compliance or if product has not been tested Product test documentation may not be requested with the understanding that the equipment manufacturer is responsible to assure receipt of acceptable and functional products to the job sites Network equipment shall be designed with tolerance for transportation and handling from manufacturer s facilities to the job site without sustaining physical damage or affecting functional performance The manufacturer shall state Yes if in compliance to handling and transportation vibration requirements specified in Telcordia document GR 63 No if not in compliance or if product has not been tested SBC may not request test documentation with the understanding that the equipment manufacturer is responsible to assure receipt of an acceptable and functional product to the SBC job site Page 17 TP76200MP Equipment Requirements May 2001 SBC Local Exchange Carriers B Earthquake 9 03 9 04 9 05 9 06 9 07 9 08 Equipment buildings may be located in high earthquake risk areas Network equipment considered for SBC Level 2 service Level 3 Telcordia SR 3580 shall be designed for service in high seismic risk locations Equipment shall demonstrate conformance to Telcordia
13. physical design of telecommunications equipment intended for use in network facilities The appendices included in this section discuss SBC s product evaluation process and identify the type of product information required from product suppliers for the product evaluation process A Purpose 1 02 The purpose of this section is to provide product suppliers with a comprehensive reference of equipment requirements and objectives for the subjects covered A product s compliance with the requirements and objectives of this section will not be the sole basis for the acceptance of the product however noncompliance with one or more of the requirements or objectives of this section may be the basis for a product s denial of purchase 1 08 Unless otherwise stated the requirements contained herein apply to equipment systems and assemblies intended for installation in network equipment buildings equipment areas within buildings electronic equipment enclosures such as controlled environment vaults outside mounted electronic equipment cabinets and at customer locations B Definitions a The term product supplier as used throughout this section refers to the equipment manufacturer or agent of the equipment manufacturer whichever is appropriate for the product being considered b The term company representative as used throughout this section refers to the SBC employee representing SBC c Requirements are those product features that must be provide
14. state power induction tests shall be performed as prescribed in section 5 of GR 1089 CORE D Electrical Safety Criteria 2 13 The equipment shall meet the electrical safety requirements stated in section 7 of GR 1089 CORE 2 14 All electrical safety tests shall be performed as prescribed in section 7 of GR 1089 CORE E DC Potential Difference 2 15 The equipment shall meet the dc potential difference requirements stated in section 6 of GR 1089 CORE 2 16 The dc potential difference test shall be performed as prescribed in section 6 of GR 1089 CORE F Application Guidelines 2 17 Table 2 1 provides a guide for applying the aforementioned electromagnetic compatibility requirements Application of the various criteria is a function of the type of equipment under consideration its connection to the telecommunications network and the intended location of the equipment For the purpose of determining the applicable criteria of GR 1089 CORE network equipment has been grouped into four categories It is necessary to determine which of the four categories best applies to the equipment under test Table 2 1 may be consulted once the equipment has been appropriately categorized as follows Page 5 TP76200MP Equipment Requirements May 2001 SBC Local Exchange Carriers 2 18 2 19 2 20 2 21 Type 1 Eguipment directly connected to metallic tip and ring outside plant conductors and intended for placement in telephone company locations su
15. that 1 All materials and components except those listed below meet the fire resistance requirements contained in the current issue of ANSI T1 307 Fire Resistance Criteria Part 1 Ignitability Requirements for Equipment Assemblies and Fire Spread Requirements for Interconnection Wire and Cable Distribution Assemblies 2 Exposed non metallic apparatus having a surface area lt 1 ft 0 09 m have a fire resistance characteristic equivalent to or better than UL 94 V O 3 Exposed non metallic apparatus having a surface area gt 1 ft 0 09 m and a thickness less than 0 18 inches 5 mm have a fire resistance characteristic equivalent to or better than UL 94 5VA 4 Exposed non metallic apparatus having a surface area gt 10 ft 0 9 m have a fire resistance characteristic equivalent to or better than UL 94 5VA and a flame spread rating of 150 as determined by test methods equivalent to UL standard 723 Test For Surface Burning Characteristics Of Building Materials or the radiant panel test in UL standard 94 5 Items 2 3 and 4 are not applicable to the product s The below non metallic components other than LEDs small cable ties and terminal lug insulators do not or may not comply with Items 1 through 4 above The combined weight of the listed components is grams Signature Printed name Title Page 30 Eduipment Reduirements SBC Local Exchange Carriers TP76200MP May 2001 Form ESR 001 5 01
16. to an existing product or sub system of the product results in the assignment of a new CLEI code the product shall be evaluated for compliance to Ancillary requirements See Appendix B for guidelines applicable to special considerations for testing of enhanced products E SPECIAL REQUIREMENTS 1 06 1 07 Network equipment intended to be located both in SBC central office environments and outside of central office environments e g at customer premises administrative space data rooms etc shall conform to applicable TP 76200MP requirements and be listed by a Nationally Recognized Testing Laboratory Network equipment intended for location in customer premises environments only including SBC non central office areas e g data rooms NOCS etc shall be listed by a Nationally Recognized Testing Laboratory This listing along with applicable FCC electromagnetic certification testing e g FCC Part 15 may be accepted in lieu of test documentation of TP 76200MP Level One compliance F Functional Alarm and Synchronization Requirements 1 08 The inclusion of the following functional requirements in this section are for notification purposes only Refer to directions contained in the following paragraphs to obtain further information on these requirements Verification of conformance to these requirements is not part of the evaluation process for this section Alarms 1 09 The SBC Alarm Standards Technical Manual BSP 801 601 900MP
17. written request e SBC may take any or all of the following actions for products approved for use via a Letter of Attestation that are subsequently found not to conform to applicable TP 76200MP requirements e Suspend further purchase of the product e Require previously purchased products be brought into compliance e Suspend the supplier s further use of the Fast Track process Hold the supplier liable for any damages directly resulting from the product s failure to conform to applicable requirements SBC Product Evaluation Fast Track Process Procedure for Product Suppliers a Verify with the company representative that the Fast Track process is appropriate for the product project b Complete all applicable tests required by TP 76200MP c Review and verify the product s conformance to all applicable requirements d Complete the Letter of Attestation that is applicable for the Type of Evaluation i e Level 1 Level 2 or Ancillary A template for the letter is contained in Attachment 1 All of the information requested in the applicable template must be completed The Letter of Attestation must be signed at director level or above and notarized e Complete either form ESP 001 or ESP 002 whichever is applicable for the product f Forward an original copy of the Letter of Attestation and the completed ESP form to the company representative Page 4 TP76200MP Equipment Requirements May 2001 SBC Local Exchange Carriers APP
18. 63 CORE requirements e TP 76200MP section 10 05 Peak and Average heat release rate requirements are GR 63 CORE objectives Differences between TP 76200MP Level 2 and SR 3580 Level 3 requirements e TP 76200MP section 5 Bonding and Grounding requirement 5 02 Short Circuit test is not a GR 1089 CORE requirement e TP 76200MP section 6 C requirement 6 05 Heat Dissipation differs from those in GR 63 CORE e TP 76200MP section 7 DC Power requirements are not in GR 1089 CORE e TP 76200MP section 8 Airborne Contaminants requirements 8 03 through 8 08 are not GR 63 CORE requirements H Revisions 1 15 The contents of this section will be revised according to business objectives and the evolution of technology The Reason for Reissue part of this section is used to identify the changes made to this document when it is revised Notification of a revision to this section will be published in the Telcordia Digest Page 3 TP76200MP Equipment Requirements May 2001 SBC Local Exchange Carriers I Reasons for Reissue 1 16 This document is being reissued to due to changes in some requirements forms and to clarify and add to the process for submitting substantiating documentation Primary changes are as follows e Removal of objective for GR 78 Physical Design and Compatibility documentation e Section 6 Thermal combines Temperature amp Humidity Altitude and Heat Dissipation e Change in section 6 Heat Dissipation requirement
19. 76200MP SBC Local Exchange Carriers May 2001 ESP 001 HEAT DISSIPATION DATA SHEET Manufacturer Product Date List each active component in No Units to be Used in Heat Dissipation per Heat Diss system System Unit Traffic 9c Watts A Max B SBC C Max D SBC BxD Description Card Number Part Number Poss Est Traffic Est Total Watts for System 1 Max Poss The maximum number of units of this component that can be used in the system as designed SBC Est The maximum number of units of this component per SBC planned deployment 2 Max Heat dissipation for a unit in W when operating at maximum capacity SBC Est Heat dissipation for a unit in W when operating at maximum capacity expected for SBC deployment 3 Heat Diss Watts SBC Est Maximum number of units estimated for SBC deployment times heat dissipation per unit Page 27 TP76200MP Equipment Requirements May 2001 SBC Local Exchange Carriers Form ESP 002 ENGINEERING amp SPACE PLANNING EQUIPMENT DATA Shelf Level Equipment Units 1 Manufacturer Product Name Unit Functional Description Product ID Nomenclature Acronym Names of Associated Units Per Function EQUIPMENT DATA Overall Dimensions inches Height Depth 2 Width 19 23 Unit Weight Shipping Ibs Installed Ibs Minimum Aisle Spacing Requirements feet amp in
20. A General 11 01 This part provides the physical requirements for equipment units and equipment systems intended for use in indoor network equipment areas This part does not apply to power equipment or office distributing frames and is not applicable to equipment intended solely for use in outdoor equipment enclosures or controlled environment vaults 11 02 The word system as used in this part refers to multi unit and multi frame equipment configurations that collectively perform one or more telecommunications or data management functions System equipment is normally furnished preinstalled in one or more equipment framework assemblies 11 03 The term equipment unit as used in this part refers to stand alone products that are generally field mounted on an as needed basis Page 20 Equipment Requirements TP76200MP SBC Local Exchange Carriers May 2001 B Network Switching Systems 11 04 Network switching systems refers to a contiguous group of equipment frames whose primary purpose is typically the management of local area calling traffic Network switching systems shall be designed so that all equipment frames intrasystem cabling and intrasystem cable racking can be accommodated in an equipment area having a 9 0 clear ceiling height To accomplish this a Equipment frames should not exceed 7 0 in vertical height b All intrasystem cable and cable racking arrangements within and between equipment lineups shall be contained wit
21. ELINES BY TP 76200MP SECTIONS A Section 2 Electromagnetic Compatibility Electromagnetic Interference Emission amp Immunity TP76200MP Req 2 04 2 09 e Equipment suppliers should reassess or retest their equipment s Emissions and Immunity performance in accordance with GR 1089 CORE Section 3 4 7 Lightning AC Power Faults Steady State Power Induction Electrical Safety amp DC Potential Difference TP76200MP Reg 2 10 2 20 e Equipment supplier s should reassess or retest their equipment s performance for Lightning AC Power Faults Steady State Power Induction Electrical Safety amp DC Potential Difference whenever materials components circuit layout or accessibility is changed The equipment s reassessment or retesting may include all of the technical requirements in these sections of TP76200MP However the reassessment or retesting is usually limited to only those technical requirements effected by the change in the equipment B Section 3 Acoustic Noise TP76200MP Req 3 01 3 03 e Equipment suppliers should reassess or retest their equipment s Acoustic Noise performance when a change is made to the equipment s fan design fan control system or a change in the number of fans within the equipment C Section 4 ESD Subsystems should be tested whenever changes are introduced that may alter ESD susceptibility Such changes may include a modified printed wiring board new components or devices on the PWB addit
22. ENDIX A Attachment 1 Use Company Letterhead LETTER OF ATTESTATION Equipment Compliance to SBC Technical Publication TP 76200MP choose one Level 1 Level 2 or Ancillary Requirements certify that am authorized to execute this the undersigned name management title affidavit on behalf of company name attest based on information and belief that the equipment listed below has been tested and found compliant to all applicable SBC LEC Technical Publication TP 76200MP choose one Level 1 Level 2 or Ancillary requirements Equipment vendor name Equipment model Name of test Facility internal organization performing tests Date of test report s Test report number s understand that statements made in this letter may be audited via a review of compliance confirmation data that this data will be made available to SBC within 20 business days of request If the above equipment is determined to not meet SBC requirements as attested to company name acknowledges that at its expense it will bring all equipment placed in the SBC network into compliance and compensate SBC for any losses due to equipment failures attributable to non compliance of the referenced requirements declare under penalty of perjury that the foregoing is true and correct Executed in city state onthe date designated below Signature Date Title NOTE This affidavit must be signed in front of a notary an
23. Eduipment Reduirements SBC Local Exchange Carriers Contents Page 1 GENERAL 1 ee se ke ee ee 1 A PUIDOSE RE EERS evens hee EE Rg Nee ERG 1 B Definitions ies 1 C Product Evaluation Process 1 D Requirement Levels 1 E Special Requirements 2 F Functional Requirements 2 G Applicability Of Other Documents 3 H Revisions sese eee eee se se ede ee ee ee ee ee 3 l Reasons for Reissue 4 J Effective Date of this Issue 4 K Comments 4 2 ELECTROMAGNETIC COMPATIBILITY 4 A Electromagnetic Interference 5 B Lightning And AC Power Faults 5 C Steady State Power Induction 5 D Electrical Safety Criteria 5 E DC Potential Difference 5 F Application Guidelines 5 3 ACOUSTIC NOISE 7 4 ELECTROSTATIC DISCHARGE 7 5 GROUNDING eese 7 6 THERMAL een pentes 9 A Temperature and Humidity 9 B Altit de EE EE aia 10 C Heat Dissipation sse eee ee e 10 7 DC POWER ee ee s 10 AIRBORNE CONTAMINANTS 17 SHOCK AND VIBRATION 17 A Handling And Transportation 17 B Earthquake sees 18 C Office Vibrat
24. WEEN FRAMEWORK UPRIGHTS Podio 1 5 1 2 BELL SYSTEM 19 E Net 1 5 23 32 me T a i e 3 y T 9 1427 2 is ERALL EQUIPMENT UN DTH WITH MOUNTINGS 17 11 23 gt t 4 APPROXI QL 9 1 4 17 t i SINGLE MOUNTING PLATE 22s EQUIPMENT UNI ADJACENT OR i CLOS UTURE UNI A 1 3 4 SP NSUMPTION Figure 11 1 Commonly Referenced Equipment Spatial Considerations Page 22 Equipment Requirements TP76200MP SBC Local Exchange Carriers May 2001 12 PLANNING AND ENGINEERING DOCUMENTATION 12 01 This part defines the categories of equipment engineering information required from manufacturers for network equipment products This part will be used to determine if the information associated with the equipment has been sufficiently documented to support equipment space planning functions and the detailed integration of the product s into a network equipment environment 12 02 The information described in this part should be a dedicated part or section of the user reference material user s manual describing the product s overall functionality network application and integration requirements recommendations e Suppliers shall use form ESR 002 to indicate whether the planning and engineering information described in the subsequent text of 15 A and B has been documented and is provided for review A Space Planning General 12 03 Space planning information enables
25. a person to accurately determine where network equipment shall or should be located relative to other network elements and the equipment s overall office floor space requirements It includes an equipment overview describing the equipment s primary network function its associated equipment if any and all supportive reasoning affecting its location within a building or within an equipment frame for shelf level products System Equipment 12 04 Space planning information for equipment systems shall indicate via office floor plan illustrations overhead views and supportive text the optimum physical arrangement s of all equipment frames comprising the equipment system The space planning information shall also include any alternative equipment arrangements that may be considered when optimum arrangements are not possible due to floor space restrictions 12 05 Space planning illustrations for expandable equipment systems shall indicate the incremental increase in floor space requirements associated with the equipment s service expansion and any restrictions there may be relative to the equipment s overall expansion 12 06 The following information should be included in equipment system space planning information e Floor plan designation s of all equipment e Number of frames required per equipment system frames comprising the equipment system functionality e Overall dimensions of equipment frames e aC and dc power requirements e Minimum fron
26. ated Above Ground TR TSY 000043 Above Ground Electronic Equipment Enclosures Outdoor Equipment Cabinets GR 487 CORE Generic Requirements for Electronic Equipment Cabinets Table 6 1 Temperature and Humidity Reference Documents 6 02 Using the test methods in the applicable sections of GR 63 CORE all service affecting functions of the equipment shall operate as expected within the ambient temperature and relative humidity limits specified in the GR as well as those for handling and transportation 6 03 When equipment has been tested per test procedures other than those in the documents listed above a test report shall be created and returned with the Test Report Package At minimum it shall contain all of the information listed as bullet items in GR 63 CORE Section 5 Environmental Test Methods The test report shall include the sequence and duration of all tests performed and at minimum shall include tests that demonstrate a the normal temperature range in which the equipment will continue to operate as expected b the short term temperature range in which the equipment will continue to operate as expected c the maximum rate of change at which the equipment will continue to operate as expected d the normal relative humidity range in which the equipment will continue to operate as expected e the short term relative humidity range in which the equipment will continue to operate as expected f for storage and transpor
27. c column e Inthe Doc column provide reference of where documentation for this requirement can be located in the documentation package Note If the documentation is being submitted electronically or via CD disk the file name or file folder shall clearly identify the file s contents e g GR 63 test data Reference the file name in the Doc cell for applicable requirements Page 2 TP76200MP Equipment Requirements May 2001 SBC Local Exchange Carriers APPENDIX A For each type and level of evaluation the following forms shall be submitted e Preliminary A completed ESR 002 and the relevant ESP 001 or ESP 002 form shall be submitted for review An informative product brochure describing the physical and electrical characteristics of the equipment may be used in lieu of ESP forms An indication of planned testing should be indicated for any product tests not yet performed e Level One Completed forms ESR 001 ESP 001 or ESP 002 FRM 001 and applicable test report documentation shall be submitted for review e Level Two Completed forms ESR 002 ESP 001 or ESP 002 FRM 001 HWM 001 and all test report documentation shall be submitted for review An indication of planned testing shall be indicated for any product tests not yet performed e Ancillary Completed forms ESR ANC FRM 001 applicable test report documentation and or a description of product revisions shall be submitted for review NOTE Product will not be a
28. cal Exchange Carriers dBmc AND mVrms NON GROUNDED SID 5 MICROHENRIES 12 MICROHENRIES SEE NOTE 1 SI NOTE 2 CLN Y YA FON OMEN REGULATED liz std EQUIPMENT RECTIFIER TF ER Torah UNDER TEST NOTE 1 NO 10 AWG COPPER WIRE NUMBER OF TURNS RADIUS OF TURNS 6 04cm 2 38in SPACING OF TURNS O 61cm 0 24in ON CENTERS NUMBER OF TURNS 10 a 2 3 in SPACING OF TURNS 0 61cm 0 24 in ON CENTERS Figure 7 2 Noise Returned by the Equipment Load 7 05 The equipment shall operate correctly and not sustain any damage with the voltage transients described in a and b below which are consistent with the intent of the transient requirements outlined in ANSI T1 315 part 5 Examples of sample transient tests are illustrated in Figures 7 3 through 7 6 These examples are not shown in ANSI T1 315 1994 a 75 0 volt maximum transient with a duration of 10 ms with a minimum rate of rise and fall of 10 volts per ms A test report containing the testing methods and test results for the above requirement shall be provided by the equipment supplier The following steps provides an example of a 75 Vdc Transient Test 1 Connect the equipment as suggested in Figure 7 3 2 Monitor the dc voltage with the Oscilloscope 3 Operate the electronic switch or relay and verify that the equipment operates correctly after the transient is applied Record the voltage transient width observed on the oscilloscope A 10
29. ch as central offices electronic equipment enclosures EEEs controlled environmental vaults CEVs and huts Examples include voice and data switches multiplexers and digital carrier systems Type 2 Equipment not directly connected to metallic tip and ring outside plant conductors includes equipment isolated from the outside plant by channel banks or office repeaters and intended for placement in telephone company locations such as central offices electronic equipment enclosures EEEs controlled environmental vaults CEVs and huts Examples include optical fiber multiplexers digital cross connect systems DCS s and signal transfer points STP s Type 3 Equipment directly connected to metallic tip and ring outside plant conductors including lines that leave the premises and intended for placement on customer premises An example is a digital carrier system remote terminal Type 4 Equipment intended to be located on customer premises that does not directly connect to metallic tip and ring outside plant conductors but may serve intra building metallic tip and ring conductors only Examples include digital carrier system remote terminals and optical fiber multiplexers Section Description JY kR hB j 454 Short Circuit Test X X 4 5 7 JjFistLevellighnigSuge X X J 45 8 Second Level Lightning Surge X J X J 459 _ Intra Building Lightning Surge X
30. ches Front Rear Requires 120 Vac Yes No Circuit Breaker Size per feeder Number of feeders 48VDC Yes No Feeder 1 Load A List 1 drain nominal V Feeder 2 Load B List 1 drain nominal V Heat Baffles Required Yes No If Yes Supplied With Unit Yes No UNIT TO FRAMEWORK MOUNTING DATA Supported Mounting Flange Hole Patterns 13 4x 19 13 4x23 2x23 Unit Mounts to Front of Framework Uprights Yes No List Unit Locating Restrictions Considerations if Any Distance Unit Extends From Framework Mounting Surface in EXTERNAL CABLING DATA 3 Unit Cabling Plan Reference Drawing Number Unit Is Cabled From The Rear Yes No Front and Rear Fiber Optic Conductors 0 125 dia each Sq inches A Fiber Optic Cable 0 75 dia per 96 pair Sq inches _____ Coaxial Cable 0 25 dia each Sq inches Shielded Cable 0 70 dia per 30 pair Sq inches Other Cable Except Power 0 60 dia per 50 pair Sq inches Required Alarm Leads And Designations Do Special Cable Or Cabling Requirements Apply No Yes Describe 1 One form required per each unit of a multi unit product system 2 Overall depth includes cable and its supporting apparatus 3 Use the values given in parenthesis when determining external cabling data for cables not furnished by you Multiply the values by the known or expected number of cables required to provide the equipment s ultimate functionality Page 28 Eduipment Re
31. chures should also be provided but are not required Relative to product test reports SBC accepts test reports from any testing facility adequately equipped and capable of performing the required tests in a professional manner At a minimum test reports shall contain the following information e Test report number e Description of Equipment Under Test EUT including specific test configuration e Location and date of test e Description of test equipment e Calibration dates of test equipment e Protocol of test with stated pass fail criteria e Test result data e Assessment of whether equipment passed or failed the test e Detailed notes on any anomalies during test procedure Detailed notes on any modifications made to the equipment in order to pass the test and detailed plans to incorporate the modifications into the final product TP 76200MP Forms Each documentation package shall include an appropriate Equipment Supplier Response form ESR that corresponds to the type of evaluation being requested or anticipated For each requirement listed on the ESR form fill out the matrix as follows e Mark the column Y if the equipment conforms to the requirement e Mark the column N if the equipment does not conform to the requirement Explanatory notes may be referenced in the Doc column e Mark the column N A if the requirement is not applicable Reference notes explaining why the requirement is n a in the Do
32. d by the equipment manufacturer The words shall and must are used throughout this section to identify requirements d Objectives are product features that are desired for the long term use or application The word should is used throughout this section to identify objectives C Product Evaluation Process 1 04 SBC s Product Evaluation Process is documented in Appendix A NOTE Unless the SBC Fast Track process is used see Appendix A for requirements that call for testing to verify conformance test reports must be forwarded to SBC for review before the product will be approved for use D Requirement Levels 1 05 Specific requirements for each level are identified in the corresponding Equipment Supplier Response ESR matrix forms located at the end of this Section See Appendix A for processes required to document conformance to requirements e LEVEL ONE ESR 001 Level One refers to requirements that are a subset of Level Two requirements and are identified as the minimum acceptable requirements necessary to protect personnel and the network Page 1 TP76200MP Equipment Requirements May 2001 SBC Local Exchange Carriers LEVEL TWO ESR 002 Level Two refers to all TP 76200MP requirements and addresses both equipment safety and reliability ANCILLARY ESR ANC Ancillary requirements refer to a subset of Level Two requirements that apply to additions to or changes to equipment previously approved for use in SBC Ifa change
33. d notarized Page 1 TP76200MP Equipment Requirements May 2001 SBC Local Exchange Carriers APPENDIX B TP 76200MP PRODUCT CHANGE TEST GUIDELINES 1 PURPOSE The purpose of this appendix is to provide product suppliers a guide to help decide what tests may not need to be performed on a product enhancement to verify conformance to TP76200MP Ancillary requirements 2 GENERAL Some product enhancements are so minor that a complete retest of the product may not be necessary Typically when a product supplier requests a re test waiver to run tests on product enhancements data comparing the new product to the existing product is submitted to the company representative for evaluation by SBC Depending on the product under review this data may include pictures fire load data descriptions of electrical components etc Each SBC product evaluation subject matter expert SME then reviews this data and responds with an assessment of what tests are required This Appendix is intended to provide product suppliers with guidelines used by SBC to evaluate the need to test product enhancements This Appendix only applies to product enhancements to equipment previously evaluated as in conformance to applicable TP 76200MP requirements and approved for use in SBC This Appendix is intended as a guideline only It is the product suppliers responsibility to satisfactorily document that the new product conforms to applicable requirements 3 RETEST GUID
34. duirements SBC Local Exchange Carriers Manufacturer TP76200MP May 2001 ESP 002 HEAT DISSIPATION DATA SHEET Product Date List each active component in No Units to be Used in Heat Dissipation per Heat Diss system System Unit Traffic 9c Watts A Max B SBC C Max D SBC BxD Description Card Number Part Number Poss Est Traffic Est Total Watts for System Max Poss The maximum number of units of this component that can be used in the system as designed SBC Est The maximum number of units of this component per SBC planned deployment Max Heat dissipation for a unit in W when operating at maximum capacity SBC Est Heat dissipation for a unit in W when operating at maximum capacity expected for SBC deployment Heat Diss Watts SBC Est Maximum number of units estimated for SBC deployment times heat dissipation per unit Page 29 TP76200MP Equipment Requirements May 2001 SBC Local Exchange Carriers FRM 001 5 01 LETTER OF COMPLIANCE ATTESTING TO FIRE RESISTANCE OF MATERIALS Manufacturer Product Name This statement of compliance applies to the following product s which are being considered for purchase The below individual having reasonable control over the fire resistance characteristics of materials and components used in the construction and manufacture of the above product s assures
35. e Change in section 7 requirement 7 06 power drain data and 7 11 dc power connectors e Changes in requirements in section 12 Fire Resistance requirements e Change is ESP forms e Removal of HWM form e Addition of Appendix A TP 76200MP Evaluation Process e Addition of Fast Track evaluation process see Appendix A e Addition of Appendix B TP 76200MP Product Change Test Guidelines J Effective Date of this Issue 1 17 The requirements and processes contained in this section will be effective immediately upon publication Documentation submitted based on the previous issue of this section dated December 1998 will be accepted until 12 31 2001 K Comments 1 18 Comments or questions regarding the content of this section should be directed to Associate Director Common Systems Product Standards Group 2600 Camino Ramon Room 4S450H San Ramon CA 94583 2 ELECTROMAGNETIC COMPATIBILITY 2 01 The electromagnetic compatibility and electrical safety requirements for equipment products are stated in Telcordia publication GR 1089 CORE Issue 2 December 1997 with Revision 1 February 1999 Electromagnetic Compatibility and Electrical Safety Generic Criteria for Network Telecommunications Equipment GR 1089 CORE places these requirements into a single document that covers the central office outside plant loop and customer location environments 2 02 The application guidelines provided in subpart F of this part are intended to guide the r
36. eader in the application of requirements and tests to various types of telecommunications equipment 2 03 The product supplier shall determine the Equipment Type and record the appropriate numerical equipment Type from Table 2 1 in the Y Column of form ESR 001 Level 1 or ESR 002 Level 2 Item 2 03 or ESR ANC Ancillary Item 2 01 Page 4 Equipment Requirements TP76200MP SBC Local Exchange Carriers May 2001 A Electromagnetic Interference 2 04 The equipment shall meet the radiated emission requirements stated in section 3 2 of GR 1089 CORE 2 05 The equipment shall meet the conducted emission requirements stated in section 3 2 of GR 1089 CORE 2 06 All measurements of the radiated and conducted emissions shall be performed as prescribed in section 3 4 of GR 1089 CORE 2 07 The equipment shall meet the immunity requirements stated in section 3 3 of GR 1089 CORE 2 08 All measurements of the equipment s immunity shall be performed as prescribed in section 3 5 of GR 1089 CORE B Lightning and AC Power Faults 2 09 The equipment shall meet the applicable lightning and ac power fault requirements stated in sections 4 5 and 4 6 of GR 1089 CORE 2 10 All applicable lightning and ac power fault tests shall be performed as prescribed in section 4 5 and 4 6 of GR 1089 CORE C Steady State Power Induction 2 11 The equipment shall meet the steady state power induction requirements stated in section 5 of GR 1089 CORE 2 12 All steady
37. echanisms To demonstrate compliance with this requirement the supplier may choose either method a or b below or if appropriate a combination of the two Page 7 TP76200MP Equipment Requirements May 2001 SBC Local Exchange Carriers 5 03 5 04 Page 8 a The supplier shall furnish a report describing the tests and the results for the short circuit tests described in Section 9 8 of Telcordia s GR 1089 CORE document These tests are to be performed on all imbedded ac and dc power sources regardless of output b The supplier shall furnish sufficient information to perform a paper analysis of the fault current paths of all imbedded ac and dc power sources Note The above does not apply to a battery or a string of batteries that is not equipped with an overcurrent protective device or devices If the output of a rectifier or similar source is normally connected in parallel with batteries the batteries shall be disconnected during fault current tests on the rectifier or other source For either a or b above the fault current path must include that for all imbedded sources and all components of the ultimate equipment configuration that will be used For example if an imbedded source provides power to more than one shelf or frame all shelves and or frames must be used or simulated during the short circuit tests or described in detail for a paper analysis If an imbedded source uses an output overcurrent protective device
38. ested whenever changes are introduced that could alter the physical integrity of the unit Page 2 TP76200MP Equipment Requirements May 2001 SBC Local Exchange Carriers APPENDIX B l Section 10 Fire Resistance Reasons for Reassessment Products that have been determined to be acceptable for purchase from a fire resistance perspective do not have to be re evaluated or retested unless subsequent changes to the product include one or more of the following a Achange in the manufacturer s unique product identifier b A modification to an equipment assembly s enclosure that increases ambient air circulation c The addition of integral or separately mounted cooling fan s or a manufacture s requirement or recommendation that fans be used with the equipment d The substitution of metallic apparatus with combustible material e Achange in an equipment assembly s electrical protection circuitry that increases the ampere rating of an overload protection device or affects the operational characteristics of a cooling fan f The addition of printed circuit board s to one or more existing printed circuit board g The addition of vertically oriented printed circuit boards to the extent that overall circuit board surface area within the unit is increased by 300 cm 46 5 in Page 3
39. facturer Product ame 2 Electromagnetic Compatibility Electrical Safety 6 Thermal 2 08 Equipment Type A Temperature and Humidity 2 04 Rad Emision 602 Meettestto GR 63 2 05 Cond Emision 603 _ Alternative Testing 2 00 EmissionMeasue B Altitude 207 Immunity T 604 MeetGR 63 2 08 Immunity Measure C Heat Dissipation 2 09 Lightning AC Pwr 16 05 Heat Dissip Data 2 10 6 06 Forced Air Cooled 2 11 6 07 FlowFrontto Back 2 12 Tests Performed Face Temperature 2 13 Electrical Safet EE RENE 7 DC Power 214 2 15 2 16 SEEKS 3 Acoustic Noise 05 a 3 02 Tests Performed 75V Test Report EE ENE GEE 7 05 b OV Test Report 4 Electrostatic Discharge Power Drain Info 3 01 Meet GR 63 7 04 b 4 02 List Eqpt Ramts 4 03 EE NG 5 01 a Conductors 5 01 b 5 01 d Rect Invert Etc 501 e Transport Equip 5 01 Misc Equipment 8 01 5 01 g Bav Ground Lead 4 01 Normal Operation Min V Test Report Depower M amp P 4 01 Inst and Repair Cable Connr Info e w Redundant Pwr 7 11 Design Provided g Visual Alarm Device Fuse Protn Info OSP Power Alarm Pwr Documentation lee se Ek EE EE is 8 Airborne Contaminants 5 01 h Isolated Bonding Fans E W Filters 501 Elec Equip Enc 502 ShotCk Tet Js8 5 03 Bonding Environ X 8
40. fuse circuit breaker the device must operate during the short circuit tests without allowing damage to any part of the fault current path For a paper analysis the rating or setting of the overcurrent device must be provided If an imbedded source uses output current limiting no component of the output fault current path may be damaged during continuous operation while in current limit mode during the short circuit tests For a paper analysis the output fault current inception value and the continuous output fault current value after fold down or fold back must be provided If the output of more than one imbedded source e g dc dc converter is in parallel all sources must be operating during the short circuit tests For a paper analysis the combined output fault current values must be stated If short circuit tests are not performed the description of the fault current path must provide information of sufficient detail to evaluate the path s ability to carry the available fault current In this case the term detail means data such as cross sectional area in circular mils of conductors bus bars etc quantity and size of screws backplane trace equivalent cross sectional area type of connectors etc State whether the equipment is designed for or restricted to installation in a common bonding network environment in an isolated bonding network environment or in either environment A common bonding network may also be referred
41. g characteristics e Asubstantial increase in the product s polymeric content fuel load e A decrease in the fire resistance characteristic rating of included components e Anincrease in the density of installed electrical components or e A physical change in the product s framework or enclosure construction A Materials Components 10 03 The materials and components used in the construction and interconnection of equipment shall comply with the most current issue of ANSI T1 307 Generally materials and components shall be constructed of polymeric materials having an oxygen index of 28 or greater and a fire resistance characteristic equivalent to or better than Under Writers Laboratories UL standard UL 94 V 1 Cable and wire shall generally be listed for their purpose Protective Barriers 10 04 Exposed nonmetallic equipment frame components such as protective covers viewing panels etc a Shall have a fire resistance characteristic equivalent to or better than UL 94 V O if the component s exposed surface area is 1 ft 0 09 m or b Shall have a fire resistance characteristic equivalent to or better than UL 94 5VA if the component s exposed surface area is greater than gt 1 ft 2 0 09 m2 and it s thickness is less than 0 18 inches 5 mm and c Shall have a maximum flame spread rating of 150 if the component s exposed surface area is gt 10 ft 0 9 m Flame spread ratings shall be determined by product test meth
42. hin the area between the top of the equipment frames and the 9 0 level c The vertical space between the 9 0 and 10 0 levels shall be allocated to network interconnecting cable and its associated cable management apparatus Intrasystem cable rack designs should include provisions for the support and management of office cabling that terminates in the switch as well as cabling that transverses the switch s equipment area e Suppliers shall use appropriate ESR form to indicate whether their switching equipment design complies with 11 04 through 11 04 c C Other Equipment Systems 11 05 Frame level equipment systems intended for random location within a building a Shall be mounted in frames or cabinets that are 7 0 or less in vertical height and equal to or greater than the overall depth of installed equipment and all possible network interconnection cabling b Shall include any required bolt on framework apparatus required to comply with the equipment and cabling protection requirement of a and c Should not exceed 2 6 in overall width d Should not exceed 15 in depth e Should not require more than 2 6 of aisle space at the rear and 3 0 of aisle space at the front for equipment installation and maintenance purposes 11 06 Multi frame equipment systems should employ the use of a common equipment framework depth to facilitate movement of people and apparatus along equipment aisles When it is necessary that frame
43. ional components or devices on the PWB and any new subsystem Page 1 TP76200MP Equipment Requirements May 2001 SBC Local Exchange Carriers APPENDIX B D Section 5 Grounding Embedded ac or dc power supplies should be tested whenever changes are introduced that could alter the power supply short circuit tests Such changes may include a modified printed wiring board new components or devices on the PWB additional components or devices on the PWB and any new power supply E Section 6 Thermal Temperature and Humidity If the new product is significantly different from existing compliant products e g different sub components wiring spacing etc the previous test data may not be applicable to the new product In order to be allowed to forego temperature and humidity testing on a new product the product supplier needs to demonstrate to SBC that the new product is physically almost identical to the existing compliant product This may be done via photographs written descriptions statements etc An example of an enhanced product that would not require retesting would be if the only physical change was a different memory chip Heat Dissipation Heat dissipation should be recalculated whenever a change is introduced that changes the power usage of the unit F Section 7 DC Power The product supplier may perform an analysis using good engineering judgement based on similarities to the existing product predicting the probable co
44. ions sssss 18 D Floor Loading 19 NETWORK EQUIPMENT POWER GROUNDING ENVIRONMENTAL AND PHYSICAL DESIGN REQUIREMENTS TP76200MP May 2001 Contents Page 10 FIRE RESISTANCE 19 A Materials Components 19 Bis Fite Spread 5 derent 20 11 SPA IAL dodrina eee rete 20 KA General 5n ei I 20 B Network Switching Systems 21 C Other Equipment Systems 21 D Equipment Units 21 12 PLANNING AND ENGINEERING DOCUMENTATION 23 A Space Planning ssss 23 B Office Conditioning 24 13 PRODUCT INFORMATION FORM DESCRIPTION eee 24 A General 24 B Equipment Data Forms ESR 24 C Equipment Supplier Forms ESP 25 D AE eli EE EE N 25 PRODUCT INFORMATION FORMS ESP OO1 ii Re ESE SR De Ses ER oe geed gegee 26 ESP2002 1x tl ae eed tiles ede de 28 dek EE EE EE N 30 ESR OOT RR es ee EER AD Reg Eg 31 ESR 002 de te tte e as 32 ESRB ANG recette ree run N 34 APPENDIX A TP 76200MP PRODUCT EVALUATION PROCESS APPENDIX B TP 76200MP PRODUCT CHANGE TEST GUIDELINES Equipment Requirements TP76200MP SBC Local Exchange Carriers May 2001 1 GENERAL 1 01 This section provides the requirements and objectives for the power grounding environmental and
45. is the official repository of 1 10 standard alarm information for all network elements NE deployed within the SBC Local Exchange Carriers SBC LEC network of central offices and remote locations exclusive of switching equipment Specifically the BSP document includes but is not limited to concepts and philosophies interconnect methodologies and alarm details as related to the alarm monitoring of transmission equipment loop equipment power equipment and building or environmental equipment Prior to the installation of any network equipment into an SBC LEC location and preferably as part of the Approval For Use AFU process all such equipment shall be reviewed by the Alarm Standards Committee to ensure that it meets the minimum alarm requirements set forth in the fore mentioned BSP This BSP is available to equipment manufacturers at the SBC Extranet web site Questions regarding access to this web site should be referred to the vendors local SBC contacts All manufacturers submitting network equipment for review and consideration should pay specific attention to Sections A 03 0 and A 04 0 for minimum alarm and interconnection requirements and then follow the instructions contained in Sections B 01 0 and B 02 0 for submission procedures Page 2 Equipment Requirements TP76200MP SBC Local Exchange Carriers May 2001 Synchronization 1 12 Equipment approved for use in the SBC network must be compliant to SBC Synchronization sta
46. le for this requirement IEC 60068 2 6 Basic Environmental Test Procedures Part 2 Test Fc and Guidance Vibration sinusoidal EIA Specifications 364 27B 4 17 96 and 364 28D 6 24 99 shock and vibration testing Other vibration test procedures demonstrating long term reliability will be considered for evaluation e The product supplier shall provide documentation of routine maintenance if any associated with the supplied connector De powering information shall be provided for the equipment under consideration The information shall include any special or sequenced type de powering procedures that are associated with the equipment Service manuals containing this information are acceptable Page 15 TP76200MP Equipment Requirements May 2001 SBC Local Exchange Carriers 7 10 7 11 7 12 7 12 7 14 7 15 7 16 Redundant power feeders are required for all equipment serving network elements The term network element refers to all switching transport and operator services equipment and any adjuncts for those elements Redundant power feeder information must be provided in the supplier s response documentation to be in compliance with this item Each redundant power feeder shall have its own battery return conductor This design concept shall also carry through directly to each piece of equipment Battery return information must be provided in the supplier s response documentation to be in compliance with this item The e
47. mine that only specific requirements apply to the product to be evaluated Unless otherwise stated all requirements apply to equipment systems and equipment units that will be installed in network equipment buildings and equipment areas within buildings electronic equipment enclosures such as controlled environment vaults outside mounted electronic equipment cabinets and at customer locations The following are types of evaluations that may be requested and associated requirements a Preliminary Evaluation A Preliminary Evaluation is a Level 2 review of the product supplier s self report of compliance to the requirements contained in ESR 002 Submission of supporting documentation other than ESR 002 is not required at this time A Preliminary Evaluation is appropriate for a product review before final selection e g an RFP If a product is subsequently considered further evaluation a complete evaluation shall be initiated b Complete Evaluation A Complete Evaluation is an evaluation of a product against all applicable requirements based on the equipment and its intended use in the network Documentation supporting compliance is required for a complete product evaluation Documentation includes test reports verifying compliance for each applicable requirement Below are the three types of complete evaluations The requirements for each type are contained in their corresponding ESR forms e LEVEL ONE ESR 001 Level One is an evaluation
48. ms voltage pulse from 48 Vdc to 75 Vdc shall be observed on the oscilloscope as shown in Figure 7 4 The maximum rate of rise and fall time shall be 10 V ms The equipment shall operate normally and not sustain any damage during this test Page 12 Equipment Requirements TP76200MP SBC Local Exchange Carriers May 2001 o ee LE ES lt a 1 ms gt w VC C H SCO E PULSE M m O EQUIPMEN Bone O d 48 j e AAN NPUT ELECTRONIC SWITCH RELAY Figure 7 3 75 Vdc Transient Test Setup 48 c5 Vd i gt 10 V ms 10 ms gt 10 V ms B RISE TIME FALL TIME Figure 7 4 75 Vdc Transient Waveform Page 13 TP76200MP Equipment Requirements May 2001 SBC Local Exchange Carriers b 0 0 Vdc minimum transient from 48 Vdc with a 5 ms duration and a rate of rise equal to or greater than 10 volts per ms and fall time of 40 ms A test report containing the testing methods and test results for the above requirement shall be provided by the equipment supplier The following steps provides an example of a 0 0 Vdc Transient Test a Connect the equipment as suggested in Figure 7 5 b Monitor the dc voltage with the Oscilloscope C Operate the electronic switch or relay and verify that the equipment operates correctly after the transient is applied Record the voltage transient width observed on the oscilloscope A 5 ms voltage pulse from 48 Vdc to 0 Vdc shall be observed on the oscilloscope a
49. n a through i below which list key sections of the BSP Documentation of compliance is required and shall be returned with form ESR 001 ESR 002 or ESR ANC as appropriate The documentation may be in the form of test reports equipment drawings or specifications installation instructions engineering guides detailed descriptions of the grounding and bonding arrangements etc Details shall include a description of all connectors used for ground reference paths within the equipment and those between the equipment and the point of connection s to the central office ground system The size s of all grounding conductor s wire bus bar etc shall also be provided listed by either AWG or cross sectional area in circular mils or mm a 1 5 Conductors b 1 6 Connectors c 3 3 02 thru 3 3 08 DC Systems DC DC Converters d 3 3 12 thru 3 3 19 Rectifiers Inverters etc e 3 5 B Transport Systems and Equipment f 3 5 C Miscellaneous Frames Racks Cabinets amp Equipment g 3 5 F Bay Ground Lead h 4 7 Isolated Bonding Network Equipment i Electronic Equipment Enclosures 5 02 Itis a requirement that the fault current path for the output of any imbedded power source be able to conduct any current likely to be imposed on it without sustaining damage to any components of the path Sources may be rectifiers dc dc converters dc ac inverters or other sources equipped with overcurrent protective devices or current limit m
50. ndards These requirements are contained in the SBC document SBC Basic Synchronization Requirements for Network Elements These requirements are similar to those established by Telcordia e g GR 1244 CORE but many of the conditional requirements and objectives in the GR are SBC requirements Information on SBC synchronization requirements can be found on the SBC Common Systems extranet web site or contact the company representative G Applicability of Other Publications 1 13 All or part of a product s requirements and objectives may be contained in other technical publications for some subjects Unless otherwise stated in the text of this section all references to other publications are to their most current issue 1 14 In response to questions received from product suppliers regarding the differences between the requirements contained in this section and the requirements contained in Telcordia GR 63 CORE GR 1089 CORE and SR 3580 the following information is provided Differences between TP 76200MP and SR 3580 Level 1 requirements e TP 76200MP section 6 C requirement 6 05 report on Heat Dissipation data is not an SR 3580 Level 1 requirement e TP 76200MP section 7 DC Power requirement 7 04 b Noise returned to Battery is not a Telcordia NEBS requirement e TP 76200MP section 9 Shock and Vibration requirements 9 06 and 9 08 are not an SR 3580 Level 1 requirement e TP 76200MP section 10 04 Panels and Barriers are not GR
51. nformance of the new product to Ancillary DC Power requirements This analysis should consider similarities and differences of electric components wiring and power levels The analysis shall be submitted to the company representative for review and approval by SBC G Section 8 Airborne Contaminants In reference to Airborne Contaminants testing Telcordia GR 1274 CORE states that The qualification test shall be passed once for each new family of printed wiring assemblies Based on Telcordia s assessment new assemblies for enhanced products need not be tested for airborne contaminants if they meet the criteria for the same design family of printed boards defined as follows A design family consists of printed wiring boards from the same manufacturer using the same design rules for minimum line spacing and maximum electric field and using components that require the same bias voltages Within the same design family boards shall have the same finish i e they shall all be bare or all be coated with the same covercoat If the product supplier wishes to not test some or all of the printed wiring boards in an enhanced product they shall supply a statement affirming that the board s not tested meet the definition for being in the same design family of a product previously approved for use in SBC Documentation verifying the conformance of the tested card must be submitted for review H Section 9 Shock and Vibration Equipment should be t
52. nt GR 63 CORE The manufacturer shall state Yes if in compliance to office vibration requirements in Telcordia document GR 63 CORE No if not in compliance or if product has not been tested SBC may not request test documentation with the understanding that the equipment manufacturer is responsible to assure operational reliability for conditions that may exist in SBC equipment locations Page 18 Equipment Requirements TP76200MP SBC Local Exchange Carriers May 2001 D Floor Loading 9 10 10 10 01 10 02 Floor loading requirements specified in Telcordia document GR 63 CORE shall not be exceeded The manufacturer shall consider the worst case configuration of heaviest arrangement within a single framework when analyzing floor load The configuration may need to include weight within a frame contributed from equipment supplied by others Manufacturer shall state Yes if product is in conformance to floor load limits FIRE RESISTANCE This part provides the minimum fire resistance requirements for equipment products and apparatus intended for installation in the network equipment facilities All equipment shall be tested or otherwise evaluated for compliance with the fire resistance criteria provided in this part Generally products that have been determined to be acceptable for purchase from a fire resistance perspective do not have to be retested or evaluated unless subsequent changes to the product include one or more of the followin
53. ods that are equivalent to UL standard 723 Test for Surface Burning Characteristics of Building Materials Page 19 TP76200MP Equipment Requirements May 2001 SBC Local Exchange Carriers B Fire Spread This part applies to equipment products intended for installation in indoor network equipment facilities and may apply to equipment products intended for installation in outdoor enclosures and environments General 10 05 Equipment products shall comply with the appropriate fire spread performance criteria provided in the latest issue of GR 63 CORE with the following exceptions Fire Propagation Frame Level Products a Peak heat release rates shall not exceed 150 kW at any time during product testing b Average heat release rates shall not exceed 100kW over any 30 minute period of time during product testing Fire Propagation Shelf Level Products c Peak heat release rates shall not exceed 50 kW at any time during product testing d Average heat release rates shall not exceed 35 kW over any 30 minute period of time during product testing e Equipment suppliers shall use appropriate ESR form to indicate whether the product s under consideration have been tested to the criteria of 10 05 and whether a copy of the test report and test video issued by the testing facility is included for review and retention An expected test date shall be given for all products that have not yet been tested to the above criteria 11 SPATIAL
54. on for 1 minute at 40 0 Vdc 7 04 The equipment shall meet the expected levels of electrical noise at the equipment s power input terminals The maximum noise levels are outlined in Table 7 04 as determined ANSI T1 315 1994 Page 10 Equipment Requirements TP76200MP SBC Local Exchange Carriers May 2001 Maximum Noise Levels Voiceband C Message dBrnC Peak To peak Wideband 600 ohms mV p p mV rms Table 7 04 a Noise Immunity The equipment shall operate without failure with the presence of expected levels of electrical noise at its power input terminals The maximum noise levels in table 7 04 are typical values Wideband noise is defined as the rms in any 3 KHz frequency band from 10 KHz 20 MHz This test shall be performed on a plug in assembly system or frame A suggested test circuit for performing this test is illustrated in Figure 7 1 Noise Returned from the Telecommunications Load Equipment The noise returned by the telecommunications load equipment shall not exceed 56 dBrnC at 600 ohms A suggested test circuit for performing this test is illustrated in Figure 7 2 POWER SUPPLY C _ PS RF NOISE O O ENERAT T j Ee J o 00200 4 B 1000 0 08 HENRY C 0 MICROFARADS C gt gt o We oe ae OTT 12 MICROHENRIES UNDER TES gt SEE NOTE 100 MICROFARADS Figure 7 1 Noise Immunity Page 11 TP76200MP Equipment Requirements May 2001 SBC Lo
55. ort 2 07 Immunity 1 705 75VTestReport 208 Immunity Measure 705 OVTestReport 2 09 TestReport Power Drain Info 2 10 LighningACPw J T 2 11 Fault Testing 6 Airborne Contaminants 2 12 TestReprt 801 X Meet GR 63 Indoor EE 2 16 Electrical Safety Meet GR 63 OSP 2 17 2 18 9 Shock and Vibration p Vibration 4 Electrostatic Discharge Shake Table Test 4 01 19 09 Office Vibration 4 01 EE se si 4 02 10 Fire Resistance 4 03 Electronics EE Panels Barriers Frame Level Test 5 02 Short Ckt Test 10 05 Shelf Level Test Fire Test Video Included 6 Thermal A Temperature and Humidity 6 02 Meet test to GR 63 6 03 Alternative Testing C Heat Dissipation 6 05 6 07 6 08 Some tests may not be required if circuit packs can be demonstrated to be similar to original circuit packs in construction See Appendix B Use appropriate ESP form to report this information Page 34 TP76200MP Equipment Requirements May 2001 SBC Local Exchange Carriers APPENDIX A TP 76200MP PRODUCT EVALUATION PROCESS 1 PURPOSE The purpose of this appendix is to assist product suppliers with preparing and furnishing equipment documentation to the company representative for product evaluation purposes 2 TYPES OF EVALUATIONS The company representative requesting information may deter
56. pment form ESP 001 applies to products comprised of multiple equipment units installed in a predefined configuration Such products may be furnished preinstalled in an equipment framework assembly frame level or as shelf level products individual units for installation into existing equipment framework assemblies Equipment Unit form ESP 002 applies to stand alone shelf level products 13 05 Suppliers shall complete an ESP 001 form for frame level products each frame of multi frame products and for shelf level products that are optionally available preinstalled in an equipment framework assembly The ESP 002 form shall be completed for individual shelf level products D FRM Form 13 06 Form FRM 001 Fire Resistance of Materials shall be completed by the product supplier s representative having explicit knowledge of the subject addressed The FRM form may be used for multi unit products provided each individual unit comprising the product is specifically referenced in the space provided Page 25 TP76200MP TP76200MP Equipment Requirements May 2001 SBC Local Exchange Carriers Form ESP 001 EQUIPMENT ENGINEERING amp SPACE PLANNING DATA Equipment Systems Manufacturer Product Name Equip Functional Description and Nomenclature Floor Plan Designation Number of Frames Per System Names of Associated Frames PHYSICAL DATA 2 Overall Dimensions Including Framework Height Width 3 Depth Equipment Weight Shi
57. pping Ds Installed lbs ENGINEERING DATA 2 Framework Type Description Manufacturer s Identifying Catalog Part Number Minimum Aisle Spacing Requirements Front Rear Additional Space Requirements Between This Frame And An Adjacent Like Frame End Guard Other Frames Or Structure Equipment Locating Restrictions None Yes Explain 120 V ac Required Yes No __ Circuit Breaker Size per feeder Number of feeders 48 V DC Required Yes No __ Feeder 1 Load A List 1 drain nominal V Feeder 2 Load B List 1 drain nominal V EXTERNAL CABLING DATA 4 Equipment Cabling Plan Reference Drawing Number Fiber Optic Conductors 0 125 dia each Sq inches Fiber Optic Cable 0 75 dia per 96 pair Sq inches Coaxial Cable 0 25 dia each Sq inches A Shielded Cable 0 70 dia per 30 pair Sq inches Other Cable Wiring Except Power 0 60 dia per 50 pair Sq inches Do Special Cable Or Cabling Requirements Apply No Yes Describe 1 One form required per each frame of multi frame system equipment 2 All dimensions to be expressed in FEET and INCHES 3 Width includes normal 1 16 inch space between adjacent frames 4 Use the values given in parenthesis when determining external cabling data for cables not furnished by you Multiply the values by the known or expected number of cables required to provide the equipment s ultimate functionality Page 26 Equipment Requirements TP
58. pproved for use without receipt of correct completed forms SBC Documentation Package Evaluation Process The SBC Common Systems Product Evaluation group will review the product Documentation Package If the product cannot be evaluated as compliant to all applicable requirements an Initial Letter will be sent to the company representative specifying the areas that are not evaluated in conformance and what further action is required of the product supplier Upon receipt of the Initial Letter the product supplier may forward supplemental data to or contact the company representative the SBC Product Evaluation Group Coordinator or a specific SME regarding non compliance resolution Contact information for the Group Coordinator and SMEs is contained in the Initial Letter Documentation either electronic or hard copy forwarded to SBC containing supplemental data in response to an Initial Letter should identify the contents of documentation and reference the Product Log number assigned to the product the SME who requested the data and the non compliance requirement the data is addressing The SME s who requested the documentation will evaluate supplemental data forwarded to SBC by the product supplier If the supplemental data is sufficient to allow all open areas to be evaluated as in conformance to applicable requirements a Final Letter will be sent to the company representative notifying them that the product conforms to requirements If there are s
59. quipment shall provide visual power alarm and status indications by indicator devices mounted directly on the equipment The equipment shall also be capable of transmitting alarm signals to an office alarm circuit and to sending circuits for remote surveillance using dry loop relay contacts or other means Power alarm and status reporting information must be provided in the supplier s response documentation to be in compliance with this item Equipment incorporating the use of power distribution apparatus which uses capacitors shall be fused to protect the power distribution bus from a shorted capacitor Fuse and protection information must be provided in the supplier s response documentation to be in compliance with this item Power plant equipment used for outside plant applications e g Cabinets Controlled Environmental Vaults Universal Enclosures Huts Customer Premises shall be equipped with the following minimum alarm requirements a Power alarms Rectifier Failure 1 Rectifier Failure 2 AC Failure Battery Failure Fuse Alarm Low Voltage 1 Low Voltage 2 and High Voltage 1 b Alarm devices e g relay shall be capable of providing both open and close loop alarm logic for all power alarms indicated above e Suppliers shall use the appropriate ESR form to indicate whether the equipment under consideration is equipped with the above alarm characteristics Equipment power requirement information is used to identify the type s and
60. s shown in Figure 7 6 The fall time shall be 40 ms and the rise time shall be equal to or greater than 10 volts per ms The equipment shall not sustain any damage during this test and shall automatically return to its operational state without manual intervention in less then 30 minutes 5 ms PULSE n SCOPE EOUIPMENT Ez w O4 48V INPUT ELECTRONIC SWITCH RELAY Figure 7 5 0 Vdc Transient Test Setup 40 ms 5 MS e_1 gt 10 V ms FALL TIME RISE TIME Figure 7 6 0 Vdc Transient Waveform Page 14 Equipment Requirements TP76200MP SBC Local Exchange Carriers May 2001 7 06 7 07 7 08 7 09 List 1 power drains information shall be provided on appropriate ESP form for individual units and maximum configured systems Also provide information on how the drain data was derived e g empirical testing or calculations List 1 drains are defined as follows a List 1 Drains that are used to size batteries and rectifiers These drains represent the average busy hour current drawn at normal 52 Vdc or 48 Vdc operating voltages The minimum voltage the equipment will tolerate with no damage shall be stated A test report containing the test methods and test results for the equipment supplier shall provide the above requirement Connectors used to attach the product to external power cabling shall conform to the following requirements
61. t and rear aisle spacing e Volume of required network interconnect cabling per requirements frame e Equipment location restrictions e Additional floor space requirements if any e Equipment weight e Maximum heat dissipation per frame in watts per ft e Detailed description of equipment framework Table 12 1 Equipment System Information Page 23 TP76200MP Equipment Requirements May 2001 SBC Local Exchange Carriers 12 07 Space planning information for equipment units installed on or in SBC supplied framework assemblies shall indicate via top or side of frame illustrations and front of framework elevations the optimum physical arrangement of the equipment units 12 08 The following information shall be included in equipment unit space planning information e Product identifier or nomenclature Acronym e Minimum front and rear aisle spacing requirements e Equipment functional description e ac and dc power requirements e Name of associated units per equipment function e Maximum heat dissipation in watts ft e Overall dimensions e Heat baffle requirements if any e Unit weight e Locating restrictions considerations if any e Mounting hole pattern used e Volume of network interconnect cabling data Table 12 2 Equipment Unit Information B Office Conditioning 12 09 Site conditioning information is used to communicate all known matters relating to the equipment environment that needs to be considered by SBC This information is
62. ta has been provided 6 06 Manufacturer shall state Yes if product is electric motor fan forced cooled or No if product is convection cooled or cooled by other than fan forced cooling design Other cooling methods shall be explained with a statement included as attachment to form ESP 001 002 6 07 Equipment cooling scheme in central offices typically has cooling air inlet in front face of equipment and heat exhaust to back or top of equipment Manufacturer shall state Yes if cooling air flow of your product adheres to this cooling scheme Heat exhaust to side s or front of equipment either as primary or secondary paths requires answering this question with a No 6 08 Face temperature of equipment shall never exceed 38 degrees C 100 degrees F at an ambient room temperature of 26 degrees C 79 degrees F Manufacturer shall state Yes if in conformance to face temperature limit 7 DC POWER General The following requirements are referenced from but not limited to the American National Standards Institute ANSI publication ANSI T1 315 1994 and other standards or documents as indicated 7 01 All equipment shall operate on a normal 48 Vdc power source 7 02 The equipment shall operate properly for its intended service life with voltage variations between 42 0 Vdc and 56 7 Vdc measured at the first distribution point of the equipment 7 03 Embedded DC DC converters shall meet the standard in 7 02 but shall also be tested for proper operati
63. tation the temperature range and maximum rate of change the equipment may be subjected to after which it will operate as expected and g for storage and transportation the humidity range and maximum rate of change the equipment may be subjected to after which it will operate as expected Page 9 TP76200MP Equipment Requirements May 2001 SBC Local Exchange Carriers B ALTITUDE 6 04 The equipment shall meet the altitude requirements and objective stated in section 4 1 3 of Telcordia publication GR 63 CORE C HEAT DISSIPATION 6 05 The normal continuous duty heat dissipated in Watts by the equipment shall be stated on TP76200 form ESP 001 or ESP 002 form Normal continuous duty is considered the operating mode the equipment will function at for 22 hours over 24 hour period Heat dissipation is usually considered the power draw by equipment minus work accomplished by equipment and the value can be calculated or measured by the manufacturer Manufacturer shall provide heat dissipation data for each shelf of equipment as well as the system when more than one shelf is supplied When more than one configuration of a product is available heat release information of each board option shelf arrangement or system package shall be provided to SBC The manufacturer shall provide the overall dimensions of the equipment without aisle space dimensions for SBC to determine the equipment footprint Manufacturer shall state Yes if heat dissipation da
64. till open items after supplemental data has been reviewed a Product Evaluation Status letter will be sent to the company representative giving the status of the product and what further action the product supplier needs to take SBC Product Evaluation Fast Track Process SBC has established a fast track process it will use for certain business opportunities to streamline equipment evaluations and shorten time to market intervals The process consists of SBC accepting TP 76200MP compliance Letters of Attestation and minimal product information from equipment suppliers in lieu of the Test Report Documentation Package described above Note The equipment must have been tested and found in conformance to all applicable requirements to use the Fast Track Process Page 3 TP76200MP Equipment Requirements May 2001 SBC Local Exchange Carriers APPENDIX A TP 76200MP Fast Track General guidelines a The process is an optionally agreed upon business arrangement between and an equipment supplier b A supplier must have successfully participated in the Test Report Documentation Package process at least once to be eligible for the fast track process c SBC reserves the right to review any and all test documentation cited in the Letter of Attestation during the time the equipment is an integral component of SBC s network d Test documentation cited in the Letter of Attestation must be made available to SBC within 20 business days upon receipt of a
65. to as an integrated ground plane or multi point ground An isolated bonding network may also be referred to as an isolated ground plane or single point ground Within the equipment there shall be no direct electrical continuity between the return side of an external power source and the equipment framework or chassis Equipment Requirements TP76200MP SBC Local Exchange Carriers May 2001 6 THERMAL A TEMPERATURE AND HUMIDITY 6 01 Temperature and humidity issues for different equipment and structures are discussed in several sections in Telcordia s GR 63 CORE The majority of network equipment is located in structures with a controlled environment and therefore must be tested to requirements in Section 5 of the GR Table 6 1 is a guide to documents containing ambient temperature and humidity requirements for equipment and enclosures The first two documents provide requirements for equipment the others contain requirements for specific types of structures Equipment Description Requirements Document Network Equipment frames units etc in a Central Office or GR 63 CORE Network Equipment Building Other Structure with a Controlled Environment Systems Generic Requirements Loop Electronics or Other Network Equipment in a Structure TR TSY 000057 Functional Criteria for without a Controlled Environment Digital Loop Carrier Systems Structures Located Below Ground TR TSY 000026 Below Ground Electronic Equipment Enclosures Small Structures Loc
66. ty Manufacturer shall state Yes if product has capability Network equipment shall be designed for mounting in telecommunications industry standard framework relay racks However equipment deeper than 12 inches heavier than 400 pounds or designed for special housings may require framework other than standard relay racks For safety consideration a loaded framework during transport or on site awaiting installation should temporarily be able to stand upright on its own when not secured If weight distribution of equipment in framework results in framework falling backward or forward special deeper framework is to be provided Overnight or longer storage of loaded framework shall always be secured in SBC equipment areas Manufacturer shall state Yes if product can be installed in standard telecommunications two upright framework relay racks or No if special framework is necessary for equipment All network equipment assemblies 7 0 tall and under shall be designed for freestanding installation in SBC equipment areas Freestanding is defined as framework not secured overhead but have provisions for floor anchors of appropriate size and quantity to secure equipment from overturning under worst case site conditions Manufacturer shall state Yes if product has been designed for freestanding configuration C Office Vibrations 9 09 Network equipment shall be designed for operation under office vibration conditions specified in Telcordia docume
67. works of different depths be used angled frame base transitional hardware shall be included with or be optionally available for the shallower frames to avoid abrupt changes in equipment framework depths D Equipment Units 11 07 Equipment units shall a Be designed so they are installed from the front and cabled from the rear of equipment framework assemblies b Incorporate the use of holes or closed slots for attachment to equipment framework mounting surfaces Page 21 TP76200MP Equipment Requirements May 2001 SBC Local Exchange Carriers c Accommodate mounting in equipment frameworks using the 1 3 4 x 23 inch mounting hole pattern shown in Figure 11 1 and d Should accommodate a 2 x 23 inch mounting hole pattern mounting holes spaced 1 inch apart 11 08 It is at the lower equipment levels that equipment wiring is most susceptible to contact with people or apparatus being transported in equipment aisle ways Multiunit equipment systems designed for incremental expansion after their initial installation should accommodate expansion in a bottom up direction This should minimize cable build out at lower levels along the rear of equipment frameworks e Suppliers shall use appropriate ESR form to indicate whether the equipment being considered complies with 11 07 and 11 08 ra OVERALL WIDTH OF 23 RACK TYPE EQUIPMENT FRAMEWORK 2 1 15 16 ja EQUIPMENT MOUNTING HOLE SPACING 10 DISTANCE BET

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