Tender For supply of control panel of water pressuriser unit (with panel box, mounting pl ate, smps, timer, din terminal, din stopper, end plate, wire gland, solenoid valve, fitting, mo unting plate, illuminated switch) designed for pressurised flushing system fitted in lhb co aches, make: spac, item code: spac.001273 or equivalent make functionally compatible in pres surised flushing system of indian railway coaches fitted with pressurized flushing system of spac. sample should be approved before bulk supply. [ warranty period: 30 months after the date of delivery ]
Tender For supply of pneumatic control unit (valve-plate) for wbl 22.03 schunk make pantograph as per schunk part no: 909010007500 or drg. no: 1.v15-15750. [ warranty period: 30 months after the date of delivery ]
Tender For supply of hydraulically regulated door closer as per specification: conforming to latest version of is 3564 as amended upto date attached with non-porous body and back plate made of aluminum allo y conforming to latest version of is 617 should have torsion spring to stand of a steel conforming to l atest version of is 4454 (part 2) and nuts for fixing made of cast iron conforming to latest version of is 210 type of door closer and tubular type (type b)- as per fig. 3 and 4 of governing specification , e xposed type hydraulically regulated door closers, vertical hinge type doors closer, door closer with op ening to one side only and not weighing more than 80 kgs, piston or rack-pinion with steel aluminum alloy conforming to latest version of is 7283 all weather resistant homogeneous high viscosity hydraul ic fluid for hydraulic oil conforming to latest version of is no. 3098 adjusting arm , main arm & clamp for steel conforming to latest version of is no.7283, nominal sizes of door closers and designation of c loser 3 ? for main doors in a building such as entrance doors (mass of door 61 to 80 kgs), eccentric sh aft, internal bearing and gland, main arm bolt & top nut, pawl of a steel conforming to latest version of is no.7283 have been top lid: zinc alloy conforming to latest version of is no. 742 and accessories m ust be supplied with each closer for one fitting key, suitable spanner ,adjusting the spring valve and re gulating screw along with leaflet furnishing instructions for installation, closing time of regulating scre w: 10sec , hydraulic oil filling shall work for satisfactorily (at all temperature between 50 degree centi grade and 10 degree centigrade without requiring any change except adjustment of the regulating sc rew, provision for securely fixing the door closer to the door frame and to the door panel ,provision for carrying out repairs - such as replacement of broken spring, oil seal etc, nut / top lid of the assembly shall be fixed firmly on to the body and its shall be possible to remove the same whenever necessary, capability of closer to regulate the speed: by extending spring or adjustment in control valve screw, w arranty period: 1 year [ warranty period: 12 months after the date of delivery ]
Tender For corrigendum : procurement of spares of hp compressor at ntpc koldam - maintenance kit,069 183,compressor, maintenance kit,069269,compressor,wp126l, concentric valve,037 460,wp126l, resilient mount,031 149,wp126l, base plate,037172,wp126l
Tender For local repair contract d d - replacing oil tank breezing comma nos 2 air pipe breezing comma main oil tank breezing and fuel pipe breezing. , oil cooler breezing comma oil pipe filter to tank breezing comma cooling sys pipe line breezing and lh radiator breezing. , transmission sys valve box union new making comma fuel tank no 4 th breezing cooma ext tank 1st and 3rd breezing comma ext tank 1st and 3rd breezing and water pump bolt new making , repair of water radiator and breezing comma pressure pipe line breezing comma oil cooler breezing and eopp and topp bolt new making. , driver seat breezing and bottom plate aluminium breezing comma water ext tank rep and breezing and txn oil tank breezing. , smoke injector pipe comma breezing comma air pipe union thread making comma engine oil cooler breezing and smoke inlet pipe breezing. , 02x booster and collar cavity filling. , 01x booster and collar ring cavity filling and booster coating filling. , 02x booster and collar ring cavity filling and booster collar making . + /bid number : gem/2025/b/6308579 , /dated: 05-06-2025 ( ( / bid document 1 / 13