Latest anti corrosive coating Tenders | Government anti corrosive coating Tenders

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

CTN :43686287

04 Feb, 2026 NA

Izatnagar - Uttar Pradesh

Tender For supply of isi marked milld steel wire for general engineering purpose in galvanised finished in annealed condition confirming to is:280/1978 with amendment one (1) to 3(reaffirmed in 2001) third revision. the wire shall be hot dipped galvanised in light coated, mass of zinc coating shall confirmed to table no.1 of is:4826/1979 amendment no.1 to 3 first revision (reaffirmed 2001) size 3.15 mm. as per drg.no. nil specn: is:4826/1979. [ warranty period: 30 months after the date of delivery ]

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

Central Government/Public Sector

CTN :43532223

28 Jan, 2026 NA

Chennai - Tamil Nadu

Tender For corrigendum : supply of fs all steel lock nut, m24 - property class-10 ----to specification no. din6925 /din980m.make: m/s.flaig + hommel gmbh, germany.zinc flake coating (geomet321 or equivalent)with top coat, without any hexavalent chromium, without any integrated or separately added lubricant. minimum salt spray test life of 1000 hours is to be ensured. special condition :suitable packing to be done to prevent damage during transit, unloading and rust prevention during storage. [ warranty period: 30 months after the date of delivery ]

Central Government And Public Sector

CTN :43633502

27 Jan, 2026 NA

Guwahati - Assam

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.

Central Government/Public Sector

CTN :43633528

28 Jan, 2026 NA

Kanpur - Uttar Pradesh

Tender For corrigendum : supply of ht hex head bolt of size m16x35mm, full thread length x2.0mm pitch, property class 8.8, as per is:1364/pt-1/2023 with zinc coating.

Central Government And Public Sector

CTN :43636754

02 Feb, 2026 NA

Sonitpur - Assam

Tender For corrigendum : supply of plain washer 36 to specification no. iso:8738-86, a2b material to st52, zinc coating as per mdts-057. item no 49 of rcf drg no lg05108.

Central Government/Public Sector

CTN :43660656

11 Feb, 2026 NA

Tiruvannamalai - Tamil Nadu

Tender For supply of galvanized ms flat 40x6 mm confirming to [galvanized ms flat 40x6 mm confirming to is: 2062, grade designation e-250 (semi-killed / killed) for material, is:1730 for dimension & is:1852 for quantity tolerance. length shall be not less than 6m. galvanization shall be done as per rdso specification no. eti/ohe/13 (4/84) with acs 1 to 4 (the weight of the zinc coating to be adopted is 750g/m2)]

Central Government/Public Sector

CTN :43661140

10 Feb, 2026 NA

Ajmer - Rajasthan

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.

Central Government/Public Sector

CTN :43304748

24 Jan, 2026 NA

Fatehpur-Up - Uttar Pradesh

Tender For corrigendum : supply of supply- lattice structure: mild steel yield stress e250, zinc coating 610gms/sqm , supply- lattice structure: high tensile steel yield stress e350, zinc coating 610gms/sqm

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