- Immunization Technical Support Unit
Contents
1. 7 Provision for two shelves in the cargo chamber along the two longer side walls 4 8 The storage rack should have mechanism for bracing the vaccines cartons to prevent any movement or drop during the movement of the vehicle 4 9 The bottom most shelf should provide a ground clearance of 100 mm Clau Description Sub Technical Particulars se clause 4 10 The floor of the Vaccine storage compartment should be of robust structure capable of supporting the pay load and the movement on account of material handling 4 11 4 12 4 13 Four drainage points should be placed close to four corners with screw type cap at outside and removable plug from inside The caps and plugs should be so attached to prevent them from getting lost 4 14 The body should be in the aerodynamic shape from the front 4 15 The roof should have slightly sloped to avoid accumulation of any rain water on its top 4 16 Corners of the Vaccine storage compartment should be smooth without sharp edges 4 17 Outer body should be painted white to reflect Sun light 5 0 Outer panel 5 1 Suitable SS GRP Aluminium or CR sheets roof and side with quality PUF insulation to meet the pay load walls requirement and general wear and tear abuses 5 2 Reinforcements columns sections must be used everywhere to maintain structural strength and integrity so as to support racks ducts fans people movement stra2. be provided with cloud based internet browser based monitoring using free software to ensure that maximum permitted driving periods are not exceeded 17 0 Digital Control unit 17 1 A digital programmable controller should allow auto amp manual control of 1 air humidity 2 temperature control 3 defrost feature 17 2 The control unit should provide visual indication of the following 1 Power on off 2 Compressor on 3 Return air temperature 4 Supply air temperature 5 Temperature of return air fan 6 Defrost operations 17 3 The diesel level of DG set fuel tank should be visible at the dash board of the driver 18 0 Additional Accessories 18 1 A suitable size folding ladder should be provided 18 2 Footsteps and hand grips at the back for climbing in the cargo box should be provided 18 3 A hook for holding the cable of stand by motor at the inner side of the door should be provided 18 4 The vehicle doors of the refrigerated body and all fuel cap should be fitted with security deadlocks Base Vehicle specifications 19 0 Engine 19 1 Diesel Engine 19 2 Direct Injection Clau Description Sub Technical Particulars se clause 19 3 Turbo charged 19 4 Inter cooled 20 0 No of Cylinder 20 1 In Line 4 6 Cylinder 4 Stroke direct
3. ignition 21 0 Capacity 21 1 3700 CC and above 22 0 Minimum 22 1 Minimum 60 KW 2400 rpm KW RPM 23 0 Transmission 23 1 5 4 Forward 1 Reverse with power assisted steering mechanism 24 0 Clutch 24 1 Dry single Plate 25 0 Brakes 25 1 Full Air S cam brake 26 0 Frame Section 26 1 Rectangular 27 0 Cooling 27 1 Water Cooled 28 0 Voltage 28 1 Suitable 12 24 Volts 29 0 Battery 29 1 Suitable of reputed and easily available brand 30 0 Fuel Tank 30 1 Minimum 150 Ltrs 31 0 Suspension 31 1 Semi Elliptical Leaf Spring 32 0 Shock 32 0 Hydraulic Double Acting Telescopic Absorbers Telescopic 33 0 Tyres 33 1 Radial Nylon 34 0 Wheel Base 34 1 Minimum 3800 mm 35 0 Weight Carrying 35 1 2500 Kgs or more capacity 36 0 Ground 36 1 Minimum 160mm under maximum load Clearance 37 0 Wheel Drive 37 1 2 Wheel Drive 38 0 Gross vehicle 38 1 Min 7000 Kg weight 39 0 Turning radius 39 1 Max 9 0 meters 40 0 Emission norms 40 1 As per prevailing norms of Government of India and CPCB guidelines at the time of supply 41 0 Standard tool 41 1 Standard tool kit such as lifting jack Wheel Kit spanner screw drivers etc should be provided Clau Description Sub Technical Particulars se clause with each vehicle Testing requirement 42 0 Air tightness 42 1 0 5 cum per hour or less test of the doors Temperature Maximum difference between any 2 points of Mapping the
4. storage compartment is less or equal to 2 deg C The minimum should never be below 0 deg C and the maximum should never be above 10 deg C when the average is respectively 2 and 8 deg C 43 0 Heat Leakage 43 1 Once stabilized temperature should not rise test above 10 deg C in 3hours at 50 deg C 44 0 Certificates of 44 1 All above mentioned test should be conducted testing through an approved laboratory by the Government of India and the equipment should be supplied along with roadworthiness certificate from ARAI other NABL bodies 44 2 The temperature monitoring device should be supplied with a traceable certificate of calibration which must be renewed annually 44 3 The certificate should be valid for the range of temperatures 2 to 8 Deg C that the device normally measures 45 0 Spare parts 45 1 A list of in country dealer network should be provided which holds the spare parts for the vehicle as well as for refrigeration unit 45 2 Provide a list of most commonly required spares along with cost 46 0 Workshop and 46 1 Provide the following manuals in English operating 1 Users operation manual for the manuals refrigeration unit 2 Maintenance with trouble shooting manual for refrigeration unit 3 User s manual for the vehicle 4 Service and repair manual for vehicle with details of periodic maintenance Dr Jitendra Sharma Manjari Sharma S K Saxena For NHRC for MOHFW For H
5. Equipment Specifications for Refrigerated Van Capacity Vaccine storage capacity 20cum Clau se Description Sub clause Technical Particulars 1 0 Storage Capacity 1 1 Refrigerated vaccine compartment capacity 20 cum 2 0 Applications 2 1 The refrigerated van is required to transport large quantity of vaccine from Regional vaccine stores to District vaccine store where long distances are covered maintaining the temperature within the storage compartment as per para 3 0 2 2 A single phase motor compressor cooling unit operating on 220 Volts mounted on the driver s cabin 2 3 During the normal operation running of the vehicle the compressor shall be powered through a diesel generator It should also have a provision to connect to external electric power source in case of long halt at one location with vaccine load or any emergency such as diesel generator failure or fuel shortage 3 0 Temperature recording 3 1 The Refrigeration unit must maintain the interior of the insulated body vaccine storage compartment at a temperature between 2 deg C to 8 deg C at any point with full load or no load of vaccine 3 2 The specified temperature must always be be maintained continuously so long as any vaccine is expected to be loaded or is in all ambient temperature conditions 3 3 The temperature gradient should not be more than 2 deg C acr
6. LL Lifecare S Gangadharan Dr M K Agarwal Dr S Y Kothari For Dy Director Proc Dy Commissioner UIP Spl DGHS MOHFW
7. M rubber inner profile 8 3 Both leaves should have multiple hinges minimum 3 8 4 The door design should be in such a way that it should provide complete insulation from outside 8 5 The hinge and lock structure should lock the door at the bottom and top using latch bar cam lock 8 6 Doors should be connected to outer enclosure suitably reinforced with steel GRP Aluminium or SS sections 9 0 Door opening 9 1 Opening angle Minimum 270 There should be adequate mechanism to block the door in its open position Clau se Description Sub clause Technical Particulars 9 2 The opening must also be fitted internally with a clear plastic flexible strip curtain There should be a clear plastic flexible strip curtain at the extreme end of the vaccine compartment towards the door to minimise exchange loss of refrigerated atmosphere when the door s are opened for loading and unloading of vaccines 10 0 Insulation 10 1 The insulated material should be poly urethane foam PUF 10 2 Minimum foam density of 30 kg cubic meter with suitable wall and floor thickness 10 3 Thermal Conductivity Maximum 0 025w m K for PUF 0 6 W m2 K for cargo chamber at 10 C Hold Over Time Refrigeration unit 12 0 Refrigeration unit 12 1 The vaccine storage compartment should hold the inside temperature below 10 deg C at least for 3 Hour
8. ly to the electric motor 15 4 The cable connection should be of the type 20970 16A Temp 16 0 erature Control Temperature Monitoring 15 5 16 1 There should be adequate provision preferably on the door of the vaccine storage chamber to roll the long electric cable in a manner to facilitate its storage ad transport when not in use Effective air temperature monitoring with a minimum of two fixed sensors in the vaccine storage compartment 16 2 One sensor should be positioned below the cooling unit to measure return air temperature 16 3 Other sensor on the ceiling about three quarters of the way down the length of the compartment 16 4 In the case of a cooling unit which does not use forced air the air temperature should be measured above and below the load to take into account the likely vertical temperature gradients 16 5 Sensors must be connected to a suitable recording instrument permanently mounted in the vehicle cab 16 6 In addition to temperature recorder the truck should be fitted with an instantaneous digital Clau se Description Sub clause Technical Particulars temperature display on the driver s dashboard 16 7 It should have visual as well as acoustic alarm system As soon as the vaccine temperature crosses the safe range alarms alerts the driver 16 8 GSM based location tracker should also
9. oss any two points in vaccine compartment 3 4 There should be provision to continuously monitor the temperature of the storage compartment There should be a visual indicator at the Clau se Description Sub clause Technical Particulars dashboard for the driver to observe any temperature variation during the transport storage of the vaccine load in the vehicle 3 5 There should be provision to keep hard and soft copy records of the continuously monitored temperature These records need to be maintained for a minimum of three years Insulated Body 4 0 Structure 4 1 The body comprises of outer and inner panels and an insulating material 4 2 The outer and inner panels should be of cold rolled CR sheet stainless steel Glass Reinforced plastic GRP or aluminium 4 3 4 4 4 5 Inner chamber should not be connected with outer enclosure or doors through any thermally conductive material or joints The vaccine compartment should be reinforced appropriately to manage structural integrity and to handle 6000 kg pay load Internal ceiling mounted low energy fluorescent or LED luminaires should be used for lighting of the vaccine compartment with an external switch with pilot light On the dashboard 4 6 The cargo chamber should have powder coated adjustable shelves having depth of 450mm and width 750mm running along the long sides 4
10. ps and hooks etc 5 3 Refrigeration unit with DG Set must be supported on outer enclosure properly reinforced with adequate protection of the unit from natural elements 5 4 Outer body should be totally leak proof to protect insulation and payload 5 5 Refrigerator unit and DG set enclosure must have provision to drain rain water any fuel Clau se Description Sub clause Technical Particulars leakage etc 6 0 Inner panel side wall and ceiling 6 1 Suitable SS GRP Aluminium or CR sheets with minimum 6 mm marine grade ply wood on walls 6 2 All joints should be sealed with good quality durable sealants and fastened with SS screws adequate reinforcement of the inner walls to support air blower duct network running along ceiling to provide uniform cooling in the cargo chamber 7 0 Floor 7 1 Floor must be of minimum 5 mm slip proof aluminium checkered plat fastened on 19mm solid marine grade wood 7 2 It should rest on reinforcements filled covered with PUF over strong steel GRP wooden outer base 8 0 Door 7 3 8 1 8 2 Shelf to shelf walking way of the floor should be covered with the perforated non slip rubber mat of minimum 20 mm thickness Two leaves with outer and inner panels with thermal insulation identical to the rest of the compartment walls It should be completely air sealed with FRP section and suitable PVC outer EPD
11. s at the ambient temperature of 43 C when it is not opened The refrigerant must comply with the Montreal Protocol It must be CFC free and preferably HCFC free It is preferable to use a refrigerant that has low or 0 GWP 12 2 The refrigeration equipment should be independently diesel powered 12 3 There should be an automatic start up and shut down mechanism through electronic temperature control unit as defined in 17 13 0 Unit installation 13 1 The refrigeration unit is installed on the body above the drivers cabin of the vehicle 13 2 It should have suitable sized compressor evaporator and control switches along with voltage stabilizer to maintain the temperature as defined in 3 0 14 0 Power supply 14 1 Clau se Description Sub clause Technical Particulars 15 0 Stand by motor 15 1 A standby electric motor should be provided to drive the compressor of the refrigeration unit and maintain the internal temperature of the compartment at the desired level for pre cooling the vaccine storage compartment or during extended stops 15 2 A selector switch should be provided to select power option between diesel generator supply or 220 V single phase grid supply 15 3 An extension lead of 20 meters 3 core cable capable of carrying 15 amperes 2 5 Sqmm multi strand Copper conductor each should be provided to connect the grid supp
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