0005

Light C.I. Casting (including machining) upto 50 Kgs.

0006

Medium C.I. Casting (including Machining) upto 1,000 Kgs.

0007

Heavy C.I. Casting (including machining) beyond 1,000 Kgs.

0008

Spheraidal graphite cast iron, including machining.

0009

Mechanite C.I.items.

0010

Steel castings with machining upto 500 Kgs.

0011

Steel castings with machining above 500 Kgs.

0016

Malleable castings with machining.

0018

Non-Ferrous castings 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, Types, 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

Heay 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.

0107

Refining & Smelting of non-ferrous scrap into virgin metals and alloy ingots.

0108

Heat treatment-Flame, induction, case hardening/carbarising metalizing.

0109

Galvanising of components Hot Dip/Electrolysis.

0110

Anodising of components

0111

Chromium plating components, hard chromium, nickel, cadium, lead plating of components.

0112

Non-metallic coating Rubber lining, Epoxy coating, plastic coating etc.

0115

Cutting and Shearing of steel sections incuding plates.

0117

Fabrication of bridge and other structure.

0120

Fabrication of garments, stitching.

0122

Printing and binding work.

0125

Transporting of steel and other materials.

0128

Clearance of consignments from the ports.

0130

Automobile body building.

0131

Automobile repairs.

0305

VDO speedometer and its spares including recording charts and flexible shafts with end couplings.

0308

Sanding gears and parts.

0310

Ejectors, stram brake valves and spares.

0311

Injectors and spares.

0315

Lubricators and spares.

0316

Gauge glasses, protector glass and Bul's eys (sight feed glass).

0318

Pressure and vacuum gauges.

0320

Piston rod packing.

0323

Grease guns, nipples and cups.

0325

Super heater element complete or part (torpedo ends).

0327

Thermic sypnon 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.

0380

Rail mounted steam crane parts not otherwise classified.

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, pushrods, fuel pump support fulcrums, cam rollers, spring seat and valve locks.

1015

Crank/Camshatts and extension shafts.

1017

Exhaust Manifolds.

1019

Turbo super charger and spares including inlet and outer castings.

1021

Water cooler after cooler and lub oul cooler.

1023

Bimetal and Trimetal bearings and bushings.

1024

Shin.

1025

Fuel injection system imported (MICO).

1027

Valves or lub oil and fuel oil systems.

1029

Governors and governor drives including mounting and linkage.

1031

Overspeed trip assembly and acceleration control devices.

1033

Vibration damper, clutch plates.

1035

Cardan shafts/porpellor shafts.

1037

Sock filters, paper filters, oil bath filters and strainers.

1039

Water pump, lub, oil pump fuel and spares, blowers crank cast exhausters.

1041

Snubber valve assembly.

1043

Air pressure control valves.

1044

Achometer generator assembly.

1045

Elbows bends and fuel oil piping.

1047

Gasket metalic, 'O' rings and oil piping.

1079

Sophisticated and high precision spares for diesel locos not otherwise classified.

1080

Rubber parts for diesel locos.

1081

Speedometer other than VDO.

1105

Hydraulic and Hydro Mechanical transmission and spares.

1110

Vulcan couplings, fluid couplings and gear type coupling.

1113

Air compressor, vacuum exhauster, 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 metalic fittings such as end bushes terminal strips, handle etc.

1127

Sunvisor assembly.

1129

Sliding window and components, door latch and lock assembly.

1135

Speed recorder and allied equipment.

1139

Valve-Sander control, Horn operating, Safety Auto drains pressure regularsing and needle valves. Fuel flow valve check double check and glove valve.

1141

Cocks-Angle cock, combined cut out cock and strainer three 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.

1180

Grease and oil nipples.

1181

Bus bars sparts.

2305

Pantogahp 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

Aell protective relays like circuit breakers current balance relay, overload relay etc.

2329

All E.P. contractors.

2332

Aano convertors and spares.

2335

Shunts.

2338

Silicon and soleniumr rectifiers and parts.

2343

Resistors.

2345

Tap changers and parts.

2347

Smoothing rectors and rectifier.

2349

H.R.C. fuse (high rupture 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

Receptacies and control jumpers.

2357

Motor Alternator and motor generator sets and spares.

2379

Sophisticated and high precision spares or electriclocos and EMUs not otherwise classified.

2380

Ermoto couplings.

2381

Exhauster nd vacuum brake equipment and spares.

2382

Speedometer other than V.D.O.

2383

Gaskets.

2384

Grease and oil nipples.

2385

Filter and filter socks.

2386

Blowers and their parts and fittings.

2387

Cooling equipment and parts.

2388

All types of compressors and their spares.

2389

Air Brake equipments and spares.

2390

Capacitors.

2391

Contracts and contact pipes for relays and contractors.

2392

Two ways and parts.

3005

Centre buffer couplers draft gear.

3008

Shacku type couplers (for EMUs)

3010

Screw couplings of all types.

3013

Vacuum brake fittings such as cylinders DA valves, alarm valves release valves etc. Piston rods etc.

3017

Hose pipes syphon, packing and rolling rigns, etc.

3020

Slack adjusters.

3024

Empty load box.

3028

Shock absorbers.

3030

Silent blocks.

3033

Vestibules.

3036

Window shutters and doors.

3039

Root water tanks.

3042

Stainless steel fittings for C&W stock.

3044

Commodes.

3047

Axle pulleys.

3049

Battery boxes for coaches.

3051

Carriage door locks.

3052

Miscellaneous coach fittings not included in other groups - Lavatory

3055

Miscellaneous coach fittings not included in other groups Exterior.

3057

Miscellaneous coach fittings not included in other groups Interior.

3059

E.P./Air brake equipments and spares.

4005

Cables insulted VIR. PVC. PILC etc.

4010

Cables insulated aluminium sheathed for signalling.

4015

Cables polychloroprene for wiring of diesel/elec. locos and EMJ's.

4020

Aluminium conductor steel reinorced.

4025