Tender For supply of hydraulic cyl hm 110 qty d d - tube as per sample_drg with oparation of turning inner dia_ grinding and horning steel tube 60_3 mm od x 48 mm id st 52 _din 2391_ , steel round 36 mm dia is _ 1570 c20 _7_2 mtrs_ , steel round 65 mm dia is _ 1570 c40 _10 mtrs_ , piston rod 25 mm dia x 558 mm long turning_ hard thread cutting_ hard chrome plating and grinding as per drg steel round 25 mm dia ck 45 _din 17200_ , steel round 50 mm dia bright turning and nickel plating as per drg is _ 1570 c40 , steel round 62 mm dia is _ 1570 c40 _3_6 mtrs_ , steel round 60 mm dia bright turning milling and nickel plating as per drgis _ 1570 c40 , swivel bearing ge 25_es40 , nitrile rubber _o_ ring 44_04 mm id x 3_53 mm dia to be moulded with die , wear guide 30 mm od x 25 mm id x 9_7 mm thk as per sample_drg moulding with flame_retardant polymeric rubber , rod seal 33 mm od x 25 mm id x 5_7 mm thk as per sample_drg moulding with polyurethane rubber compound , wiper seal 33 mm od x 25 mm id x 5 mm thk as per sample_drg moulding with polyurethane rubber compound , piston seal 50 mm od x 39 mm id x 4_2 mm thk ptfe with nitrile rubber as per sample_drg to be moulded with die , wear guide 50 mm od x 45 mm id x 5_5 mm thk as per sample_drg bronze bush with ptfe coating inner surface , nitrile rubber _o_ ring 19 mm id x 3_0 mm dia to be moulded with die , steel nylock nut m16 x 1_5 mm is _ 7002_2005 , welding rod 3_15 mm dia x 350 mm long , paint primer redoxide ) /bid number : gem/2025/b/6987012 * /dated: 24-01-2026 & & / bid document 1 / 19
Tender For supply of (1) stiffener plate of front carrier plate for aar-h type cbc with bdg to rdso drg. no. rdso/cg/drg/24034 alt.2 (consisting of 5 items) for make m/s sanrok, m/s sona comstar, and m/s wabtec. note:- 1.) stiffener plate material & specification shall be as per is:3885 part-2, grade-5 with hardness: 190 to 245 bhn with annealed condition. 2.) unspecified tolerance as per is:2102 (medium) 3.) surface treatment: black e.d coating/black paint after primer 4.) stiffener plates shall have holes with pitch (p) =100+-0.5mm and distance from edge (a) = 25+-1mm. 5.) fasteners of reputed make: unbrako, lps, caparo, tvs. 6.) for traceability firm initial size should be 5-15 mm. 7) no sharp edges and burrs.(2) stiffener plate of front carrier plate for aar-h type cbc with bdg to rdso drg. no. rdso/cg/drg/24034 alt.2 (consisting of 5 items) for make m/s frontier, m/s jupiter, and m/s nwfp. note:- 1.) stiffener plate material & specification shall be as per is:3885 part-2, grade-5 with hardness: 190 to 245 bhn with annealed condition. 2.) unspecified tolerance as per is:2102 (medium) 3.) surface treatment: black e.d coating/black paint after primer 4.) stiffener plates shall have holes with pitch (p) = 90+-0.5mm and distance from edge (a) = 30+-1mm. 5.) fasteners of reputed make: unbrako, lps, caparo, tvs. 6.) for traceability firm initial size should be 5-15 mm. 7) no sharp edges and burrs.
Tender For supply, laying and dressing of high solvent free versatile abduct cycloaliphatic, anti corrosion immersion grade lining coating for frp base tray with special type of surface activator system for primer sealer and heavy water immersion mentioned at annexure 'a' for 6 sq meter as per attached technical data sheet. (1 set = 1 coach). make/brand: stanvac, sika or henkel
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 coatinganti-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 coatinganti-corrosivecoating 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 coatinganti-corrosivecoating 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 supply of 30 kva cpcb iv plus compliant generator set efficient crdi system 02e series , cement 43 grade opc packed in hdpe bag each 50 kg wt , coarse sand free from vegetation , coarse aggregate 20mm graded , coarse aggregate 40mm graded , hard core 40 to 63 mm graded , stone for rr masonary less than 6 inch , pre painted galvatume aluminium zinc coating gi based corrugated steel sheet 0. 50mm thick , ms pipe med grade 50mm dia , painting brush 4 inch , anticorrosive red oxide zinc chromate primer , synthetic paint enamelled og , thinner , self driving screw for ppgi sheet 100 nos oblique pkt , iron welding rod 3. 15mm thick , mcb spn 240 volts 32 amps , mcb sp 6 to 32 amps , pvc tape 19mm wide 5m long , on load change over switch within sheet , cable pvc insulated electric cables heavy duty 1100 volts grade multi standard copper conductor of size 1. 5 sqmm single core , cable pvc insulated electric cables heavy duty 1100 volts grade multi standard copper conductor of size 2. 5 sqmm single core , cable xlpe insulated screened pvc bedded, galvanised steel strip or wire armored electric power cable heavy duty 1100 volts grade with multi stranded aluminum conductor of size 50 sqmm 3. 5 core , switch piano 5 amp 230 volts flush type one way , switch socket combination snow white multipurpose 2 in 1 comma 15a comma 230v , led tube light fittings 15w 230v box type 4 feets with crca body pre coated white and prewired for led tube complete , screw full thread 6x19 mm 200 screw per pkt , pvc switch board snow white of size 7 inch 4 inch for socket and switches , ceiling rose three terminal snow white , pvc round oblique squire block , distribution box 4 way double door spn 240 volts copper bus bar and neutral link earthing stud double door type , service cable pvc insulated aluminium conductor comma 1100 volt grade heavy duty served with inner sheathing of pvc tap and overall pvc sheathed in service connection 6 sqmm 2 core , earthing plate 600x600x6mm galvanized steel suitable for gi strip fittings drilled with two nos holes for 6mm dia near one side , ci earthing pit cover of size 300x300x6mm with angle lron sa 20x20x30mm thick ms frame , funnel fitted with 20mm dia gi pipe 1. 5m long , galvanized iron strip 32 x 6 mm , charcoal , salt normal
Tender For corrigendum : supply of web welded with top plate as per drawing no. le11313 alt a & le11318 alt a with welding as per rdso guidelines for irsm-41 and with red oxide zinc chromate primer coating. make and material specification: as per drawing.
Tender For supply of 19 mm plywood cupboard with laminate 144 sqf , dining hall storage cupboard 24sqft , pin up board with mirror 4 ftx 4ft 6sqft , side table 4ft x 2ft 6 nos , side stand with folding nos 6 , interior painting 2 coat putty and 1coat primer job wk , exterior painting terracotta coating job wk
Tender For supply of mounting bracket as per drg. no.le11443 alt. a, with welding as per rdso guidelines for irsm-41 material and with red oxide zinc chromate primer coating.
Tender For corrigendum : supply of n8010-p009678 epoxy based primer for application in ballast tank , n8010-007693 h p advanced non skid coating for helo and flight deck , n8010-p009604 black colour tin free spec a f paint for boottop application , n8010-p061977 anticorrosive llps alluminium , n8010-p061944 anticorrosive llps grey bronze , n8010-007509 paint polyurethane grey , n8010-007510 paint polyurethane red , n8010-007507 paint finishing ral 7040 grey , n8010-007508 paint finishing ral 9011 black , n8010-p009545 primer above water exterior for aliminium substrate , n8010-001549 international thinner gta220 , nsn8010-720488222 interthane 900 pine green ral 6028 , n8010-007652 anticorrosive paint fresh water tank , n8010-p009601 tie coat for application of tin free spc a f paints , n8010-009653 anticorrosive paint avgas avcat , n8010-p009679 epoxy based anti corr paint for application in ballast tank , n8010-p009603 red brown darkred tin free spc a f paint for u w application , n8010-p009602 brown light red tin free spc a f paint for u w application , n8010-tb00829 intergrad 269 for mild steel , n8010-007656 anticorrosive paint used for acid store battery ) /bid number: gem/2025/b/6843045 * /dated: 26-12-2025 & & / bid document1 / 19