Tender For supply of blow pipe for welding and cutting as per is 7653 (v2) (q3) , acetylene pressure regulator as per is 6901 (q3) , oxygen gas regulators (version 2) (q2) , welding cable (v2) as per is 9857 (q2) , rubber welding hoses as per is 447 (q3) , flash back arrestor (q3) , electrical connection lugs or thimbles (q3) , hose clamp as per is 4762 (q3)
Tender For supply of 2003655 , 2003690 , 2003708 , 2003717 , 2003733 , 2003734 , 2003736 , 2003737 , 2003738 , 2114152 roll material alloy cast steel hardness 40-45 shore c drawing reference 1-d22939,rev-c tensile strength 85 to 100 kgf/mm stand no billet mill 1 & 2 size 850 x 1200 mm barrel hardness 40-45 shc roll approximate unit weight 7. 35 tons uts 85-100 kgf/sq. mm neck hardness 40-45 shc neck runout 0. 04 mm roll coating anti-corrosive ring hardness 600-700 hv3 test certificate required yes ring drawing no mec/1/22938/rev c ---------------------------------------- special instructions: ---------------------------------------- 1) ultrasonic,uts & elongation tests shall be done and certified. 2) flat wobblers to be strictly concentric with roll neck journals. 3) rolls to be suitably packed and numbered for identity. 4) the microstructure should be free from continuous network of carbides along the grain boundaries. 5) t. c. to be given along with micro-structure photograph. a seperate copy to be sent to d. g. m(rs&rs) at the time of delivery. 6) the rolls shall be guaranteed against manufacturing defects such as blow holes, cavity, non-metallic inclusions, pipe segregation,cracks,hard spots, flakes etc which may adversely affect their service life. 7) should any roll fail prematurely or give sub-standard performance due to the above defects, the suppliers shall rectify the defects at their cost wherever possible to the entire satisfaction of vsp or make prorata compensation or make full replacement if the roll has been rejected before use. 8) the rolls are also to be guaranteed for the roll life as mentioned or 5 ) /bid number: gem/2026/b/7117383 * /dated: 23-01-2026 & & / bid document1 / 23years from the date of supply to vsp which ever is earlier. this guarantee clause superseeds, guarantee mentioned elsewhere in the po(a/t), in this regard. 9) hardness test of end ring shall be done and certified. 10) these rolls are used in roughing stands of hot rolling mill. , roll material sg cast iron (accicular) hardness 70-75 shore c drawing reference 1/4012885,rev-e stand no bar mill 19 & 21 size 360 x 600 mm barrel hardness 70-75 shc roll approximate unit weight 0. 70 tons neck hardness 38-45 shc neck run out 0. 04 mm roll coating anti-corrosive coating drop in hardness 1 shc per 10mm on barrel depth -----------------------------------special instructions: ------------------------------------ 1) flat wobblers to be strictly concentric with roll neck journals. 2) rolls to be suitably packed and numbered for identity. 3) t. c. to be given along with micro-structure photograph. a seperate copy to be sent to d. g. m(rs&rs) at the time of delivery. 4) the rolls shall be guaranteed against manufacturing defects such as blow holes, cavity, non-metallic inclusions, pipe segregation,cracks,hard spots, flakes etc which may adversely affect their service life. 5) should any roll fail prematurely or give sub-standard performance due to the above defects, the suppliers shall rectify the defects at their cost wherever possible to the entire satisfaction of vsp or make prorata compensation or make full replacement if the roll has been rejected before use. 6) the rolls are also to be guaranteed for the roll life as mentioned or 5 years from the date of supply to vsp which ever is earlier. this guarantee clause superseeds, guarantee mentioned elsewhere in the a/t, in this regard. these rolls are used in hot rolling mill, roll material sg cast iron (accicular) hardness 70-75 shore c drawing reference 1-4012884,rev-d stand no bar mill 20 & 22 size 360 x 600 mm barrel hardness 70-75 shc roll approximate unit weight 0. 70 tons neck hardness 38-45 shc neck run out between centres 0. 04 mm roll coating anti-corrosive coating drop in hardness 1 shc per 10mm on barrel depth ------------------------------------ special instructions: ------------------------------------ 1) flat wobblers to be strictly concentric with roll neck journ
Tender For mtps-i – m-i - ca – cws-i – replacement of corroded and eroded blow down pipe line in cooling tower-i and a portion of recirculation water pipe line in cooling water pumps of stage-i
Tender For supply of bolero mgypsy spare parts and expandabe items -pulley with crank nut and cotter , mgypsy cylinder liner std 4 pcs , mgypsy piston ring set std 4 piston , mgypsy piston set std with piston pin and lock , mgypsy connecting rod bush std , mgypsy big end bearing 10 , mgypsy main bearing 10 , mgypsy thrust washer os , mgypsy engineoh comp gasket set with head gasket , mgypsy valve inlet and exhaust 16 valve , mgypsy valve seat inlet and exhaust , mgypsy valve guide inlet and exhaust , mgypsy valve oil seal inlet and exhaust , mgypsy oil seal cam shaft , mgypsy oil seal crank shaft rear , mgypsy o ring rocker shaft , mgypsy timing belt , mgypsy fan belt water pump , mgypsy spark plug , mgypsy spark plug oil seal , mgypsy complete hose pipe set for cooling system , mgypsy water pump assy , mgypsy tensioner assy , mgypsy oil pump assy , mgypsy oil filter , mgypsy thermostat valve , mgypsy radiator fan thermo clutch assy , mgypsy air filter , mgypsy oil pressure switch , mgypsy clutch plate , mgypsy pressure plate , mgypsy clutch release brg , mgypsy pilot bearing , mgypsy engine mounting lhs and rhs , mgypsy gear box rubber mounting small , mgypsy gear box rubber mounting big , mgypsy u j cross assy p shaft , mgypsy fuel hose pipe set , mgypsy temperature sending unit , mgypsy paddle rubber abc , mgypsy wiper blade , mgypsy gear lever rubber , mgypsy suspension bush kit , mgypsy wheel bearing front hub inner , mgypsy wheel bearing front hub outer , mgypsy wheel cylinder rear lhs and rhs , mgypsy door trim pad set lh rh door , mgypsy bumper protector corner , mgypsy ignition ciol assy , mgypsy fuel pump assy , gear lever bolt for tata safari storme , engine mounting lh and rh for tata safari storme , tata safari 2 pin h light bulb h7 for tata safari storme , window rear lh door glass for maruti gypsy , window rear lh glass lock for maruti gypsy , window rear lh glass beading for maruti gypsy , bonnet shocker lh rh for tata safari storme , angle iron 20x20x1.5 mm , angle iron 40x40x3 mm , flate square sariya 4 mm , flate square sariya 6 mm , portable electric arc welding machine 90-200 watts , pneumatic impact wrench heavy duty 244 nm with pipe and sockets , compressor air filter regulator , air blow gun with air pipe , iron patti 12mmx 1.5 mm , iron patti 18mmx 1.5 mm , iron sheet 3x3 feet 0.5mm thick , ply wood board water and termite proof 3x6 feet 18mm thick , welding rod 8mm 10mm 12mm size , blade for iron cutter , blade for wood cutter , nut and bolt 8mm 10mm 12mm size , special thinner for vehicle painting , special paint black for vehicle paint , special paint white for vehicle paint , chassis paint for vehicle chassis , special primer for vehicle , body filler , emery paper size 100 120 150 , emery paper waterproof , cotton waste , rexene black for vehicle seat , duco paint snow white for safari vehicle for touching , heavy bond adhesive tube with hardener 20 gm , old dhoti , anabond tube gasket maker 150 gm , paper tape for vehicle paint 4 inch , paper tape for vehicle paint 2 inch , paper tape for vehicle paint 1 inch bolero main bearing 10, bolero big end bearing 10, bolero connecting rod bush std, bolero thrust washer std, bolero cylinder liner std 4 pcs, //bid details 2 / 101
Tender For mtps i m i ca cws i replacement of corroded and eroded blow down pipe line in cooling tower i and a portion of recirculation water pipe line in cooling water pumps of stage i
Tender For supply of laboratory equipments e e -blow lamp brass 0.5 ltr capacity , pipe vice cast iron with hardened jaw open type 100mm , scissor blade ss 200mm , scissor blade ss 150mm , crimping tool 1 sqmm to 16 sqmm , crimping tool 16 sqmm to 400 sqmm , tweezers 150mm , drill s.s. twist block 2 mm , drill s.s. twist block 5 mm , drill s.s. twist block 5.8 mm , copper bit soldering iron 0.25kg , de soldering and soldering station , thermometer digital 0 to150c , knife switch dpdt fitted with fuse terminals 16a , knife switch tpdt fitted with fuse terminals 16a 440v , earth plate 60cmx60cmx3.15mm copper plate , earth plate 60cm x 60cm x 6mm gi plate , discrete component trainer with regulated power supply , hrc fuse , glass fuse , rewire type fuse , rheostat sliding type 0 to 100 ohm 2amp , rheostat sliding type 0 to 300 ohm 2amp , hp mercury vapor lamp , rectangular copper bus bar 19mm x 63mm x 0.25mtr , rubber mat 4ft wide x 7ft length x 17mm thickness , ammeter mc analog portable box type 0-5 a , energy meter 1phase 2 wire 230v 10a 50hz , energy meter 3phase 4 wire 415v 40a 50hz , power factor meter digital 440v 20a 3 phase , resistance type starter for ac motor upto 5 hp , star delta starter fully automatic for motor upto 12.5 hp , oscilloscope dual trace 20mhz , temperature controlled soldering iron 50w 230v , electrical induction plate 1500 watt 240v , electrical kettle 1500 watt 240v , electric iron automatic 750w 240v , geyser storage type 10 litre , mixer and grinder 750 watt 240v , washing machine semi automatic 5 kg , extendable ladder 7.5 m , platform step ladder foldable al anodised , portable welding machine 230v input , inverter 900va for 200ah 12v vrla battery , battery vrla 12v 200 ah , power sprayer 15l capacity , hand held bush and grass trimmer petrol , angle grinder 230v ac input , voltage stabilizer 500va ) /bid number : gem/2026/b/7104327 * /dated: 13-01-2026 & & / bid document 1 / 44
Tender For supply of flash back arrestor suitable for fitting to the inlet of oxygen fuel gas blow pipe(cutozen type cutter) of size 9/8/6 mm . make: ador or witt or messer or esab or similar. [ warranty period: 12 months after the date of delivery ]