Latest down comer Tenders | Government down comer Tenders

Central Government/Public Sector

CTN :40030255

30 Apr, 2025 NA

Burnpur - West Bengal

Tender For repairing / replacing of damaged parapet wall with m.s structure and reconditioning of damaged rain water gutters/down comer pipes inside works.

CTN :39884817

02 May, 2025 NA

Sonitpur - Assam

Tender For corrigendum : supply of construction material of force preservation bkr - cement and all other specification as per rfp , sand coarse and all other specification as per rfp , stone aggregate coarse and all other specification as per rfp , tmt bar and all other specification as per rfp , water proofing compund and all other specification as per rfp , gi binding wire and all other specification as per rfp , wooden planks and all other specification as per rfp , pcc solid block and all other specification as per rfp , cement based paint and all other specification as per rfp , oil bound distemper and all other specification as per rfp , app based polymeric membrane and all other specification as per rfp , priming surface and applying bitumen and all other specification as per rfp , wooden scantling and all other specification as per rfp , steel props and all other specification as per rfp , nails and and all other specification as per rfp , door and all other specification as per rfp , loop holes and all other specification as per rfp , prefab jally and all other specification as per rfp , distribution box and all other specification as per rfp , mcb spn and all other specification as per rfp , mcb sp and all other specification as per rfp , pvc tape and all other specification as per rfp , cable and all other specification as per rfp , pvc casing capping and all other specification as per rfp , switch piano and all other specification as per rfp , led tube light fittings and all other specification as per rfp , screw and all other specification as per rfp , pvc switch board and all other specification as per rfp , pvc l bend and t junction joint and all other specification as per rfp , switch socket combination and all other specification as per rfp , service bracket and all other specification as per rfp , service cable and all other specification as per rfp , ceiling rose and all other specification as per rfp , pvc flexible wire copper and all other specification as per rfp , pvc flexible conduit pipe and all other specification as per rfp , pvc round squire block and all other specification as per rfp , exhaust fan and all other specification as per rfp , fire extinguisher and all other specification as per rfp , earthing plate and all other specification as per rfp , ci earth pit cover and all other specification as per rfp , funnel fitted and all other specification as per rfp , gi wire and all other specification as per rfp , charcoal and all other specification as per rfp , salt normal and all other specification as per rfp , conventional air teminaland and all other specification as per rfp , testing point terminal block and all other specification as per rfp , copper strip and all other specification as per rfp , galvanised iron strip and all other specification as per rfp , galvanised pipe and all other specification as per rfp , earthing plate and all other specification as per rfp , insulating pvc block and all other specification as per rfp , smoke alarm and all other specification as per rfp , heat alarm and all other specification as per rfp , fire ball extinguisher and all other specification as per rfp

CTN :40025119

07 May, 2025 NA

Mumbai - Maharashtra

Tender For supply of (25b44c001) n4410-000428 boiler tube carbon steel cold solid drawn (bb-dd port & stbd) , n4410-000424 boiler tube carbon steel cold s/drawn (gg to hhp&s) , n4410-000037 superheater screen tube c1-c10 p 2" x10swg dno. 7075/201/015 , n4410-000429 boiler tube carbon steel cold s/drawn (ee to ff-p& s) , n4410-p062858 down comer tube rear/dr- 5 (p&s) , n4410-000194 centre division wall cdw11-port, 1.5" x10swg dno. 7075/201/030 , (25b44c001) n4410-000279 boiler tube , (25b44c001) n4410-000285 boiler element set spec on dgship6140typei (stbd 02 to 09) , n4410-000394 boilertube carbon steel cold solid drawn (d, e, f-port & stbd) , n4410-000427 boiler tube carbon steel cd s/drawn (w to aa-p &s) , n0216- 5258370 side water studed tube 6 stbd , n0216- 5258372 boiler tube side wall sww7 stbd (2" x10 swg) dno. 7075/202/039 , n0216-9243385 tube screen super heaten a18 stbd f/12'-11-3/4" , n4410-000023 tube screen superheater c-11(stbd) , n4410-000193 centre division wall cdw10-port, 1.5" x10swg dno. 7075/201/029 , n4410-000195 centre division wall cdw12-port, 1.5" x10swg dno. 7075/201/031 , n4410- 000198 stud tube 3/2" x 10swg cdw 15 (port & stbd) , n4410-000282 boiler element set spec on dgship6140typei (stbd 01) , n4410-000283 boiler element set spec on dgship6140typei (stbd 10) , n4410-000284 boiler element set spec on dgship6140typei (port 01 to 09)

CTN :39762355

17 Apr, 2025 NA

Tawang - Arunachal Pradesh

Tender For bid to ras supply of as per store list - switches oblique db make-havells,finolex,polycab, natural white or equivalent , pvc l bend and t junction joint for pvc casing and capping confirming to is 3419 part 3 make- havells,finolex,polycab, natural white or equivalent , switch socket combination snow white multipurpose 2 in 1, 15 amp 230 volts make-havells,finolex,polycab, natural white or equivalent , switch socket combination snow white 5 amp 230 volts make-havells,finolex,polycab, natural white or equivalent , service bracket 40mm dia gi tubing medium grade 1.5 mtr long make-havells,finolex,polycab, natural white or equivalent , service cable pvc insulated aluminium conductor, 1100 volt grade heavy duty served with inner sheathing of pvc tap make-havells,finolex,polycab, natural white or equivalent as per store list attached , ceiling rose three terminal snow white make-anchor,ssk,cona , led bulk head fitting high pressure die cast aluminum front cover with glass cover with specially design gasket with led lamp 10 watts rechargeable make-havells,bajaj,philips, crompton , pvc flexible wire copper conductor multi stranded 0.0016 oblique 76 make-havells,finolex,polycab, natural white or equivalent , pvc flexible conduit pipe 15 mm dia make-havells,finolex,polycab, natural white or equivalent , pvc round oblique squire block make- havells,finolex,polycab, natural white or equivalent , fire extinguisher of one kilogram capacity, dry power type conforming to is-13849 along with its accessories make- cease fire,omex,alfa fire , earthing plate 600 x 600 x 6 mm galvanised steel suitable for gi strip fittings, drilled with 2 nos holes for 6 mm dia near one side. , ci earth pit cover of size 300 x 300 x 6 mm with angle iron of size 20x20mm, 3 mm thick with ms frame. , funnel fitted with 20 mm diameter gi pipe 1.5 m long. pipe make-jindal,tata,kalinga , gi wire 4 mm diameter for earthing , charcoal , salt normal , cement opc 43 grade packed in hdpe bag each 50 kg wt conforming to is 8112-1989 make-birla gold,ambuja,ultratech,acc,jk,dalmia , coarse sand free from vegetation qty-0.20 cum , coarse aggregate 20mm graded qty-0.20 cum , coarse aggregate 40mm graded qty- 0.20 cum , air termination single pointed aluminium rod 12 mm dia and 300 mm long. , testing point terminal block make of gun metal and phosphorus bronze size 75 x 75 x 25 mm drilled and screwed including 3 nos 8 mm dia 25 mm long hexagonal head screw , aluminium strips 25 x 3.0 mm , galvanised iron strip 32 x 6 mm , insulating pvc block 75x75x30 mm with insulating clamp nut and bolt make- presto,polycab,finolex , study chair of size length 56 cm, height 82 cm and width 56 cm, type lacquered finish with arm, seat and back cushion, velvet upholstery make- supreme or equivalent , study table of size 4 feet x 2 feet, wooden top on round tube structure with three drawers on one side. , steel almirah of size 1855mm with 4 shelves. ms sheet doors and and locker 1.00mm thick, lock material brass and steel finished and thickness of shelves 0.90mm , mild steel rack adjustable ,sheet 1.00mm thick, nuts and bolts are in hexagon blck steel, overall height 1.755m depth 0.410m and width 0.915m , hand held trolley of size 1200 x 900 x 1200 mm of 2 mm thick ms plateform and size of wheel 127 mm with loading capacity minimum 200 kg and overall weight of trolleys 19 kg. store shelter (size 5.22 m x 6.1 m x 4.75 m height) with 1.5 m verandah as per technical secifications and store list att, distribution box 8 way spn, 240 volts copper bus bar and neutral link earthing stud conforming to is-13032 & is 8623 double door type. ((make : (havells/finolex/polycab/ bid details/ 2 / 40

CTN :39774923

17 Apr, 2025 NA

Tawang - Arunachal Pradesh

Tender For bid to ras supply of small size store shelter 5.22mx6.1mx4.75m height , distribution box 6 way double door , mcb spn 240 volts 32 amps , mcb sp 6 to 32 amps , pvc tape 19mm wide 5m long , cable 1.5 sqmm single core , cable 2.5 sqmm single core , pvc casing capping 1 inch , pvc casing capping 3 by 4 , switch piano 5amp 230v , led tuble light fittings 15w 230v , screw full thread 6x19 mm , pvc switch board 7 y 4 inch , pvc switch board 8 by 10 inch , pvc l bend and t , switch socket combination 15a , switch socket combination 5a , service bracket 40mm dia gi tubing medium grade 1.5m long , service cable 10 sqmm 2 core , ceiling rose three terminal , led bulk head fitting , pvc flexible wire copper conductor , pvc flexible conduit pipe 15mm dia , pvc round square block , fire extinguisher of one kilogram capacity , earthing plate 600x600x6mm , ci earthing pit cover of size 300x300x6mm , funnel fitted with 20mm dia gi pipe 1.5m long , gi wire 4mm dia , charcoal , salt normal , air terminal single pointed aluminium rod 12mm dia and 300mm long , testing point terminal block , aluminium strips 25x3mm , galvanised iron strip 32x6mm , insulating pvc block 75x75x30 mm , study chair of size length 56 cm , study table of size , steel almirah of size 1855mm with 4 shelves. , mild steel rack adjustable , hand held platform trolly

CTN :40013481

03 May, 2025 NA

Darjeeling - West Bengal

Tender For supply of puf insulated prefab modular shelter of size 10 point 46 x 6 point 10 mtr including 1 point 5m wide verandah , prefab single bunk as per sample shall have size of 1900 x 900mm and 500mm height , double leaf steel lockers of half hanging and half shelving will be height 1500mm x width 900mm x depth 475mm shall be made out of 22 gauge plain mild sheet , chair rotating type with cushion and rubber hand rest , steel table shall of 1 point 20mx0 point 76m and height 0 point 75 m with prelaminated particle board top of 18 mm thickness , non skid ceramic tiles of size 300 x 300 x 7mm , vitrified tiles of size 600mm x 600mm x 10mm , white cement in 1 kg packet , puf insulated water tank 1000 ltrs , water staging platform made of ms angle of size 40 x 40 x 6mm , water proofing compound , quick setting compound , pvc pipe 110mm dia 6 mtr long , fire extinguisher a oblique b oblique c type portable net 2 kg capactiy cylindrical , looking mirror 1200mm x 600mm with 5 point 5mm thick float mirror fixed on wooden frame and 16mm thick plywood back support including tray size 500 x 300mm , looking mirror 300mm x 450mm with 5 point 5mm thick float mirror fixed on wooden frame and 5mm thick plywood back support including pvc tray size 300 x 150mm , pvc insulated and pvc sheathed, multistranded copper conductor flexible industrial cable 1100 volts 3 core 1 sqmm , pvc insulated and sheathed copper service cable 10 sqmm 2 core , pvc frls copper cable 1 sqmm single core with multistranded conductor 1100 volts , pvc frls copper cable pvc 2 point 5 sqmm s oblique c multistranded , pvc sheathead frls copper cable 1 point 5 sqmm single core with multistrand 1100 volts , decorative type ultra slim linear led , led securrity light , casing capping 3 by 4 inch length 10 inch size , pvc casing capping tee3 by 4 inch , pvc casing caping coupler of size 3 by 4 inch , ceiling rose 2 to 3 terminal , switch piano type 5 amps , switch socket combination mutipurpose 5 amp 5 pin with gang box , switch socket combination mutipurpose 5 amp 3 pin and 3 pin 15 amp with gang box , pvc elbow 3 by 4 inch for casing caping , tape insulation 10 mtr , pvc switch board 7 inch x 4 inch , pvc swith board 6 inch x 8 inch , pvc square block , mcb db spn 8 ways double door 240 volts with aluminium bus bar , mcb 6 amps sp 240 volts , mcb 16 amps single pole 240 v , mcb spn 40 amps dp 240 volts , exhaust fan havey duty ms body 300mm sweep with louver shutter , bib tap cp 15mm bore , stop cock cp 15 mm , pillar cock stainless steel cp 15 mm bore , chromium plated two way bib tap and health faucet with flexible pipe and clamp , ppr pipe 20mm 3 layer , ppr pipe 25mm 3 layer , ppr tee 20 mm dia , ppr tee 25 mm dia , ppr elbow 90 degree 20 mm , ppr elbow 45 degree 20 mm , ppr elbow 90 degree 25 mm , ppr elbow 45 degree 25mm , ppr socket 20mm dia , pvc socket 110 mm , pvc elbow 110 mm dia , pvc tee 110 mm , ppr union 20 mm , pvc float valve heavy duty 25mm dia suitable for ppr pipe , ppr male threated socket 20 to 25mm dia , ppr female threated socket 20 to 25mm dia , ppr male threated elbow 20 to 25mm dia , ppr reducer socket 25 x 20mm , m seal , pvc elbow 2 inch , pvc socket 2 inch , pvc pipe 2 inch dia 6 mtr long , pvcfloor trap 4inch dia with grating 2 inch outlet , pvc socket 4 inch , pvc elbow 4inch dia , pvc pipe 4 inch dia 6 mtr long , pvc grating 4 inch dia , pvc clip for ppr pipe 25mm dia , ppr tank connector 25 mm , vitreous wash hand basin white 550 mm x 400 mm flat back , ewc vitreous wash down water closet pan pedestal pattern , pvc flushing cistern 10 ltrs capacity with pvc connection 600mm long , pre fabricated septic tank of 1000 ltrs capacity septic tank shall be anchored with hold , pre fabricated sokage pit 500 ltr capacity , pvc p oblique trap 110 x 75mm , pvc elbow 3 inch , pvc socket 3 inch , pvc pipe 3 inch , pvc tee 3 inch , jointing resin solution of 1 kg or capsules of silicone gel with gel gun for leak proof , towel rail cp 600mm long complete , soap

CTN :39970022

17 Apr, 2025 18.88 Lacs

Kochi - Kerala

Tender For corrigendum : maintenance of electrical installation and fans i/c repair maintenance of of water supply pump set, dg set, down comer fire fighting sytyem, ac units, street lights etc at cpwd guest house cum transit hostel, kathrikadavu, kochi during 2024-25.

CTN :39752456

16 Apr, 2025 NA

Tawang - Arunachal Pradesh

Tender For bid to ras tender for supply of ojl shelter - ojls living shelter 12.00 m x 7.60 mx 4.75 m , water storage tank triple layer 1000 ltrs , staging of water storage tank made of capacity 500 to 1000 ltrs , wc european type model 2008 ewc , looking mirror of selected quality frameless , chromium plated toilet paper holder , brass chromium plated towel rail 600 mm , chromium plated piller cock swan neck , stop cock angular type chromium , stop cock t type chromium plated brass , brass chromium plated shower rose 100 , bib cock long spout brass chromium plated 15 mm , pvc connection 45 cm long 15 mm , peg set of six fitted with galvanised screws , corner sheet glass shelf with two shelf assembly , soap dish , 2000 ltrs anaerobic tank , ppr pipe 32 mm dia , ppr pipe 20 mm , ppr socket 32 mm , ppr elbow 90 degree 32 mm , ppr elbow 90 degree 20 mm dia. , ppr female thread socket 20 mm dia , ppr female thread tee 20 mm dia , ppr plain t 32 mm , ppr reducer t 32 20 32 mm , ppr union 32 mm , tank connector 32 mm , pvc wall clamp 32 mm , pvc wall clamp 20 mm dia , float valve 20 mm , gate valve 32 mm , m seal 150 gm pkt , taflon tape roll , solvent cement 150 gm tube , pvc waste pipe 32 mm and 1m long , chromium plated waste coupling 32 mm dia , non skid ceramic tiles of size 300mmx300mm , ceramic tiles of size 600 mm x 600 mm , cp grating 100 mm dia , pvc pipe 110 mm dia each 3 mtr length , pvc socket 110 mm dia , pvc bend110 mm dia , s trap vitreous china , curtain arrangement , pvc air pipe 32 mm dia , white cement , vitreous china wash hand basin , ppr reducer elbow 32mm x 20mm dia , brass cp wall mixer for mixing hot and cold water , brass cp jet water spray for ewc , plastic dustbin of capacity 40 ltrs , distribution box 6 way spn , mcb spn 240 volts 32 amps , mcb sp 6 to 32 amps , pvc tape 19mm wide 5m long , cable pvc 1.5 sqmm single core , cable pvc 2.5 sqmm single core , cable pvc 4 sqmm single core , pvc casing capping 1 inch , pvc casing capping of 3 by 4 , switch piano 5 amp 230 volts , led tuble light fittings 15w 230v box type 4 feets , led mirror lights 1 feet 5 watts , steel screw full thread with rawl , pvc switch board 6 inch by 6 inch , pvc switch board 7 inch by 4 inch , pvc switch board 10 inch by 8 inch , pvc l bend and t , switch socket combination 15a , switch socket combination 5a , service bracket 40mm dia , service cable 10 sqmm 2 core , ceiling rose three terminal , led bulk head fitting high pressure die , pvc flexible wire copper conductor multi stranded , pvc flexible conduit pipe 15mm dia , pvc round or square block , fire exitingusher of 1kg capacity of dry powder , plastic body fresh air fan with loures , electric eyser 5 star of capacity 25 ltr , ceiling fan 1200mm sweep , earthing plate 600x600x6mm , ci earthing pit cover of size 300x300x6mm , funnel fitted with 20mm dia gi pipe 1.5m long , gi wire 4mm diameter , charcoal , salt normal , testing point terminal block make of gun metal , air termination single pointed aluminium rod 12 mm dia and 300 mm long. , aluminium strips 25x3mm , galvanised iron strip 32x6mm , funnel fitted with 20mm dia gi pipe 1.5m long , earthing plate 600x600x6mm , ci earthing pit cover of size 300x300x6mm , insulating pvc block 75x75x30 mm , gi pipe 40mm dia light grade , nut and bolt 6mm dia 30mm long , individual standalone plastic body smoke alarm , individual standalone plastic body heat alarm , fire ball extinguisher 1.3 kg with , double sleeping bunk , steel bed side locker of size 1000mmx1520mmx450mm , study chair of size length 56 cm , study table of size , looking mirror , water dispenser , portable indoor type high quality kero heater

CTN :39774431

16 Apr, 2025 NA

Sonitpur - Assam

Tender For bid to ras construction material for store shelter - superstructure of large store shelter lss of size 18 point 30 m x 6 point 10 m x 4 point 75 m height with 1 point 50 m verandah as per ts , distribution box 8 way double door spn 240 volts copper bus bar and neutral link earthing stud conforming to is 13032 and is 8623 double door type as per ts , mcb spn 240 volts 32 amps make havells or l or t standard , mcb sp 6 to 32 amps make havells or l and t standard , pvc tape 19mm wide 5 m long make steelgrip or anchor or kinjal , cable pvc insulated electric cable heavy duty1100 volts grade multi standerd copper conductor of size 1 point 5 sqmm single core frls confirming to is 1554 as per ts , cable pvc insulated electric cable heavy duty 1100 volts grade multi standerd copper conductor of size 2 point 5 sqmm single core frls confirming to is 1554 as per ts , pvc casing capping 1 inch long medium grade snow white make presto or polycab or finolex , pvc casing capping 3 by 4 long medium grade snow white make presto or polycab or finolex , switch piano 5 amp 230 volts flush type one way snow white make anchor or ssk or cona , led tube light fittings 15w 230v box type 4 feet with crca body pre coated white and prewired for led tube complete make havells or bajaj or philips or crompton , steel screw full thread with rawl plug 1 1 by 2 inch size isi marked 100 screw per pkt , pvc switch board snow white size 7 inch x4 inch for sockets and switches make supreme or polycab or finolex , pvc switch board snow white size 8 inch x 10 inch for main switches db make supreme or polycab or finolex , pvc l bend and t junction joint for pvc casing and capping confirming to is 3419 part 3 make supreme or polycab or finolex , switch socket combination snow white multipurpose 2 in 1 15 amp 230 volts make anchor or ssk or cona , switch socket combination snow white 5 amp 230 volts make anchor or ssk or cona , service bracket 40mm dia gi tubing medium grade 1 point 5 mtr long make jindal or tata or kalinga , service cable pvc insulated aluminium conductor 1100 volt grade heavy duty served with inner service connection 10 sqmm 2 core make havells or finolex or plaza , ceiling rose three terminal snow white make anchor or ssk or cona , led bulk head fitting high pressure die cast aluminum front cover with glass cover with specially design gasket with led lamp 10 watts as per ts , pvc flexible wire copper conductor multi stranded 0 pont 0016 by 76 make havells or finolex or plaza , pvc flexible conduit pipe 15 mm dia make polycab or supreme or finolex , pvc round or square block make polycab or supreme or finolex , fire extinguisher of 1 kg of dry power type conforming to is 13849 along with its accessories make cease fire or omex or alfa fire , earthing plate 600 x 600 x 6 mm galvanised steel suitable for gi strip fittings drilled with 2 nos holes for 6 mm dia near one side , ci earth pit cover of size 300 x 300 x 6 mm with angle iron frame of size 20x20mm 3 mm thick with ms frame , funnel fitted with 20 mm diameter gi pipe 1.5 m long pipe make jindal or tata or kalinga , gi wire 4 mm diameter for earthing , charcoal , salt normal , air terminal single pointed aluminium rod 12mm dia and 300mm long , testing point terminal block make of gun metal phosphorus bronze size 75x75x25mm drilled and screwed including 3 nos 8mm dia 25mm long hexagonal head screw , aluminium strips 25x3mm , galvanised iron strip 32x6mm , funnel fitted with 20mm dia gi pipe 1 point 5m long make jindalor tata or kalinga , earthing plate 600x600x6mm gi steel suitable for gi strip fittings drilled with two nos holes for 6 mm dia near one side , ci earth pit cover of size 300x300x6mm with angle iron of size 20x20x3mm thick with ms frame , insulating pvc block 75x75x30mm with insulating clamp nut and bolt make presto or polycab or finolex , study chair of size length 56 cm, height 82 cm and width 56 cm type lacquered finish with arm seat and back cushion velvet upholstery make supreme o

CTN :39974467

17 Apr, 2025 33.08 Lacs

Prayagraj - Uttar Pradesh

Tender For repair maintenance of of various e&m services at holiday home at begum sarai, prayagraj, up. sh- operation and routine maintenance of iei and street lighting, 100 kva capacity dg set, water supply system, 13 passenger lift, vrv/vrf ac system, down comer system, fire alarm system, cctv and epabx system during 2025-26.

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Central Government/Public Sector