Latest anti corrosive Tenders | Government anti corrosive Tenders

CTN :43695043

03 Feb, 2026 6.45 Lacs

Porbandar - Gujarat

Tender For providing of custom bid for services - repair, refurbishment and strengthening includign anti corrosive treatment of heron rpa assets at inas 343

Central Government/Public Sector

CTN :43695486

02 Feb, 2026 NA

Visakhapatnam - Andhra Pradesh

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

State Government

CTN :43678349

11 Feb, 2026 NA

Jamnagar - Gujarat

Tender For supply & application of anti-corrosive & energy efficient coating in bhel make cw pump of unit no.3&4 at sikka tps.

CTN :43681138

02 Feb, 2026 NA

Sonitpur - Assam

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 , anti corrosive 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

CTN :43401060

29 Jan, 2026 NA

Kolkata - West Bengal

Tender For corrigendum : supply of 3050 - anti corrosive powder for bilge keel , 3050 - special tools-accecories for application , 3051 - anti corrosive powder for bilge keel , 3052 - anti corrosive powder for bilge keel , 3053 - anti corrosive powder for bilge keel , 3054 anti corrosive powder for bilge keel , 3055 - anti corrosive powder for bilge keel , 3056 - anti corrosive powder for bilge keel , 3057 - anti corrosive powder for bilge keel

Central Government/Public Sector

CTN :43654541

03 Feb, 2026 NA

Coimbatore - Tamil Nadu

Tender For supply of anti corrosive epoxy paint

State Government

CTN :43340681

28 Jan, 2026 70.00 Lacs

Wayanad - Kerala

Tender For corrigendum : ridf xxviii - lift irrigation projects in various padashekharams of wayanad district- procurement of submersible pumpsets, fittings, accessories, and related electrical works - procurement, installation, erection, testing, and commissioning of pumpsets and allied works at punchavayal, manikkuni, kolembetta, valiyavattam, and padiyeri pumphouses. - procurement, installation, erection, testing, and commissioning of pumpsets and allied works at punchavayal, manikkuni, kolembetta, valiyavattam, and padiyeri pumphouses., supply, installation, erection, testing, commissioning and fitting charges for all accessories of horizontally mounted submerged centrifugal non clog pump set of compact unitary mono-block submerged single/multi stage,volute type casing with suitable radial type impellers on common shaft for pump and motor ,anti friction bearing with life time greasing, protection features with sensors to monitor temperature,mechanical seal leakage ,etc.(the pump should be confirming to his/is standards).the moc of pump,casing-cast iron,impeller -ss cf8m,shaft-ss-316,suction strainer -ss and other as per is standard.the motor should be suitable for 3 phase,415v /-10%,50hz /5%,ac supply submersible motor having class f /h insulation, air filled and ip-68protection confirming to is 325 or latest standards suitable for day night operation.the pump discharge capacity of 230 cubic metre /hour against duty point head of 42 mtrs, working head range 18 - 47m, discharge range 136 - 57 lps ,speed 1450rpm(n) or nearer ,with 10meters of copper power cable and control cable, railing arrangement. the pump should be painted with three coats of suitable anti corrosive paint over priming coat. the electrical works for the pumpset should be completed as per kseb rules and regulations and the contractor is responsible for arranging premissions and certificates from the electrical inspectorate. the suction side of the pumpset should be provided with an additional iron grill for preventing foreign particles inside the inlet side of the pump casing., supply and erection of 60hp auto transformer starter (ats) with suitable incommer and contactors including 24 kvar capacitor with required indications ,metering and protections for single phasing ,overload, pump monitoring unit to protect from ingress, high temperature level etc enclosed in a closed panel board, supply and laying additional termination cable of 1.1kv 3.5 core 95sqmm aluminium conductor xlpe insulated ;steel armoured ug cable as per relevant is 7098 with support for cable, supply, installation, erection, testing, commissioning and fitting charges for all accessories of horizontzlly mounted submerged centrifugal non clog pump set of compact unitary mono-block submerged single/multi stage,volute type casing with suitable radial type impellers on common shaft for pump and motor ,anti friction bearing with life time greasing, protection features with sensors to monitor temperature,mechanical seal leakage ,etc.(the pump should be confirming to his/is standards).the moc of pump,casing-cast iron,impeller -ss cf8m,shaft-ss-316,suction strainer -ss and other as per is standard.the motor should be suitable for 3 phase,415v /-10%,50hz /5%,ac supply submersible motor having class f /h insulation, air filled and ip-68protection confirming to is 325 or latest standards suitable for day nightoperation.the pump discharge capacity of 188 cubic metre /hour against duty point head of 35 mtrs,working head range 16 - 42m, discharge range 102 - 42 lps ,speed 1450 rpm(n) or nearer ,with 10meters of copper power cable and control cable,railing arrangement. the pump should be painted with three coats of suitable anti corrosive paint over priming coat. the electrical works for the pumpset should be completed as per kseb rules and regulations and the contractor is responsible for arranging premissions and certificates from the electrical inspectorate. the suction side of the pumpset should be provided wi

State Government

CTN :43004977

03 Feb, 2026 1.68 Crore

Kutch - Gujarat

Tender For corrigendum : work of strengthening, fabrication and erection of steel structures of lhp unit 3 including applying anti-corrosive epoxy paint at kltps

State Government

CTN :43113236

26 Jan, 2026 17.27 Lacs

East Nimar - Madhya Pradesh

Tender For corrigendum : work contract for anti- corrosive, anti- abrasive polymeric epoxy coating on surface of condenser tube sheet and water box installed at unit 3, 2x660 mw, sstpp, mppgcl, dongalia.