TRADE_GRP_CODE TRADE_GRP_DESC         USER_ID YEAR_CODE REPL_LOC1 REPL_LOC2 DATE_OF_TRN
0000 Metal Processing Group                  
0005 Light C.I. casting (including machine) upto 50 Kgs.                  
0006 Medium C. I. castings (including machining) upto 1000 Kgs.                  
0007 Heavy C. I. castings (including machining) beyond 1000 Kgs.                  
0008 Spherodial graphite cast iron, including machining                  
0009 Mechanite C. I. items                  
0010 Steel castings with machining upto 500 Kgs.                  
0011 Steel castings machining above 500 Kgs.                  
0016 Malleable castings with machining                  
0018 Non-ferrous casting with machining                  
0020 Die castings                  
0021 Forgings light with machining                  
0022 Forgings medium with machining                  
0023 Forgings heavy with machining                  
0024 Drop stampings and off set forging                  
0025 Wheels, tyres Axles for rolling stock                  
0026 Wheels, tyres axles for other than rolling stock                  
0027 Glut rings                  
0029 Gears and pinions for traction motors                  
0030 Gears and pinions for other operations                  
0032 Components involving machining only                  
0034 Heavy plate work                  
0035 Heavy fabrication work special to rolling stock                  
0036 Fabricated components welded and rivetted                  
0038 Punching and press work                  
0039 Re-rolling rounds and flats etc.                  
0042 Springs helical and volute                  
0043 Springs laminated                  
0044 Springs of SS wire                  
0047 Manganese steel components such as liners, pins and bushes                  
0100 CONVERSION/MISCELLANEOUS PROCESS GROUP                  
0107 Refining & Smelting of non-ferrous scraps into virgin metals and alloy ingots                  
0108 Heat treatment-Flame, induction case hardening/carbursing, metalizing.                  
0109 Galvanising of components-Hot Dip/Dlectrolysis                  
0110 Anodising of components                  
0111 Chromium plating of components, hard chromum, nickel cadmium, lead plating of component                  
0112 Non-metallic coating-Rubber lining Epoxy coating, plastic coating etc.                  
0115 Cutting and shearing of steel sections including plates                  
0117 Fabrication of bridge and other instructures                  
0120 Fabrication of garments, stitching                  
0122 Printing and binding work                  
0125 Transporting of steel and other materials                  
0128 Clearance of cosignments from the ports                  
0130 Automobile body building                  
0131 Automobile repairs                  
0300 ITEMS PECULIAR TO STEAM LOCOS                  
0305 VDO speedometer and its spares including recording charts and flexible shafts with end couplings                  
0308 Sanding gears and parts                  
0310 Ejectors, steams brake valves and spares                  
0311 Injectors and spares                  
0315 Lubricators and spares                  
0316 Gauge glasses, protector glass and Bull's eye(sightfeed glass)                  
0318 Pressure vacuum gauges                  
0320 Piston rod packing                  
0323 Grease guns, nipples and cups                  
0325 Super heater element complete or parts (torpedo ends)                  
0327 Thermic Syphon and parts                  
0328 Fire box including combustion chamber, tube and wrapper plates                  
0333 Asbestos mattresses, asbestos packing etc.                  
0336 Lubricator pads                  
0339 Valves, valve gears and their parts                  
0379 Sophisticated and high precision spares for steam locos not otherwise classified                  
1000 ITEMS PECULIAR TO DIESEL LOCOS                  
1005 Engine block and main base and generator support                  
1008 Cylinder liners                  
1009 Pistons, piston rings wrist pins                  
1010 Cylinder head/valve lever assemblies and sub-assemblies                  
1011 Inlet and exhaust valves, valve seat inserts and valve guides, push rods, fuel pump support fulcrums calm rollers, springs seat and valve locks                  
1015 Crank/Camshafts and extension shafts                  
1017 Exhaust Manifolds                  
1019 Turbosuper charger and spares including inlet and outer castings                  
1021 Water cooler, after cooler and lub oil cooler                  
1023 Bimetal and Trimetal bearings and bushings                  
1024 Shims                  
1025 Fuel injection system (imported MICO)                  
1027 Valves for lub oil and fuel oil systems                  
1029 Governors and governor drivers including mounting and linkage                  
1031 Overspeed trip assembly and acceleration control devices                  
1033 Vibration damper, clutch plates                  
1035 Cardan shafts/propellor shafts                  
1037 Sock filters, paper filters, oil bath filters and strainers                  
1039 Water pump, lub oil pump, fuel pump and spares, blowers, crank cast exhausters                  
1041 Snubber valve assembly                  
1043 Air pressure control valves                  
1044 Tachometer generator assembly                  
1045 Elbows, bends and fuel oil piping                  
1047 Gasket metallic 'O' rings and oil seals                  
1049 Sophisticated and high precision spares for diesel locos not otherwise classified                  
1100 ITEMS PECULIAR TO VEHICLE AND CHASSIS OF DIESEL LOCOS                  
1105 Hydraulic and Hydro Mechanical transmission and spares                  
1110 Vulcan couplings, fluid couplings and gear type coupling                  
1113 Air compressor, vaccum exhausters, expressor and spares                  
1115 Air brake and vigilance control and spares Auto brake valve, independent brake valve selector valve pilot air valve, air reservoirs                  
1117 Air compressor governor                  
1119 Radiator fan, Eddy current clutch and spares                  
1121 Air horns                  
1123 Sand conveyors and allied equipments                  
1125 Window wiper assembly with motor components                  
1126 Insulated metallic fittings such as end bushes terminal strips, handles etc.                  
1127 Sunvisor assembly                  
1129 Sliding window and components, door latch and door lock assembly                  
1135 Speed recorder and allied equipment                  
1139 Valves-Sander control, Horn operating, safety Auto drains pressure regularising and needle valves Fuel-Flo valves check, double check and golbe valves                  
1141 Cocks-Angle cock, combined cut-out cock and strainer theree way cock, drain and cut out cocks                  
1143 Traction motor blower, air duct boot and allied assembly                  
1179 Other sophisticated and high precision spares for diesel locos not otherwise included in any of the serialised trade groups                  
2300 ITEMS PECULIAR TO ELECTRICAL LOCOS AND EMUS AND ELECTRICAL PORTION OF DIESEL LOCOS                  
2305 Pantograph and its components                  
2310 Master controller and parts                  
2315 Dynamic and regenerative brake equipments                  
2320 Voltage regulators, 'E' type control equipments, Excitation and transition control panels                  
2323 Frequency regulators                  
2326 All protective relays like circuit breakers, current balance relay, overload relay etc.                  
2329 All E.P. Contactors                  
2332 Arno convertors and spares                  
2335 Shunts                  
2338 Silicon and solenium rectifiers and parts                  
2343 Resistors                  
2345 Tap changers and parts                  
2347 Smothering rectors and rectifiers                  
2349 H. R. C. fuses (high repture capacity)                  
2351 Certain types of T. M. S. used on WCM type locos and TAO 659                  
2353 Static battery chargers                  
2355 Transformers (Power & control)                  
2356 Receptacles and control jumpers                  
2357 Motor alternator and motor generator sets and spares                  
2379 Sophisticated and high precision spares for electric locos and EMUs not otherwise classified                  
3000 ITEMS PECULIAR TO COACHING STOCK & WAGONS                  
3005 Centre buffer couplers, draft gear and buffer assemblies                  
3008 Shacku type couplers(for EMUs)                  
3010 Screw couplings of all types                  
3013 Vaccum brake fittings such as cylinders, DA valves, release valves, piston rods etc.                  
3017 Hose pipe syphon, packing and rolling rings etc.                  
3020 Slack adjusters                  
3024 Empty load box                  
3028 Shock absorbers                  
3030 Silent blocks                  
3033 Vestibules                  
3036 Window shutters and doors                  
3039 Roof water tanks                  
3042 stainless steel fittings for C & W stock