Latest roof support Tenders | Government roof support Tenders

State Government

CTN :40950747

18 Jul, 2025 1.77 Crore

Srinagar - Jammu And Kashmir

Tender For supply, installation, testing and commissioning of 2 no. chillers with cooling tower in central ac plant of main hospital at skims soura - sitc of vfd based, ahri/ eurovent certified, water-cooled, mono/ twin screw type chiller of capacity not less than 100 tr with allied items. the item shall be complete and ready to be connected with main headers in the existing central air conditioning plant of skims soura. the chiller shall be accompanied with microprocessor based control panel with all safety, switch gears needed for safe, smooth and hassle-free operation. the job includes laying of foundation as per oem recommendation which shall be not less than 6 inches above the finished floor level. the technical specifications are further detailed in annexure b., sitc electric-motor driven centrifugal pump for condenser and chiller sides having a discharge of 15 to 18 litres per second, head of 30 metres, 1450 rpm. the technical specifications are furhter detailled in annexure b., insulated chilled water piping (nitrile rubber insulation)supplying, laying/ fixing, testing and commissioning of following nominal sizes of chilled water piping inside the building (with necessary clamps, vibration isolators and fittings but excluding valves, strainers, gauges etc.) duly insulated with following closed cell elastometric nitrile rubber of minimum 45 kg/ cum density, thermal conductivity 0.037 w/mk or better at 20 deg mean temperature class o insulation applied by suitable adhesive complete including repairing of damage to building etc. as per specifications and as required complete in all respect.note: the pipes of sizes 150mm & below shall be m.s. c class as per is: 1239 and pipes size above 150mm shall be welded black steel pipe heavy class as per is: 3589, from minimum 6.35mm thick m.s. sheet for pipes upto 350 mm dia., 300 mm (32mm nitrile insulation thickness), 250 mm (32mm nitrile insulationthickness), 150 mm (32mm nitrile insulationthickness), 125mm (32mm nitrile insulation thickness), 100 mm (32mm nitrile insulationthickness), 80 mm (32mm nitrile insulation thickness), 65 mm (32mm nitrile insulationthickness), sitc of butterfly valves with di body double flanged construction with epdm coated disc with long pitch and pn 16 pressure rating as per is 13095 (1991), 250 mm , 150 mm , 125 mm , 100 mm , 80 mm , 65 mm , providing and fixing of aluminum cladding of 0.63 mm thick sheet to the insulated pipelines including bends, valves, fittings, etc. the job includes grooving, providing and fixing of screws, washers etc. as per is : 2676 - 1981, 300 mm (32mm nitrile insulation thickness), 250 mm (32mm nitrile insulation thickness), 150 mm (32mm nitrile insulationthickness), 125mm (32mm nitrile insulationthickness), 100 mm (32mm nitrile insulation thickness), 80 mm (32mm nitrile insulationthickness), 65 mm (32mmnitrile insulation thickness), sitc of ductile iron non-return valve of following size with allied jobs as per site requirement. the valve shall be conforming to is-5312. pressure rating : pn16, 150 mm , 125 mm , 100 mm , sitc of y-strainer (ci) flanged end, of following size with allied jobs as per site requirement. pressure rating : pn16, 150 mm , 125 mm , 100 mm , 80 mm , sitc of balancing valve (ductile iron) of following size with allied jobs as per site requirement. pressure rating : pn16, 150 mm , 125 mm , sitc of t-strainer (c.i.) of following size with allied jobs as per site requirement. pressure rating : pn16, 250mm , sitc of fully stainless steel pressure gauge (bourdon beryllium copper, socket ss316l, case and bazel ss304), rugged construction with epdm blowback, safety glass. 0-40 kg/cm , dual display bar/psi or selectable, sitc in position the bi-metal dial thermometer temperature guage 4 dail size bsp (m) connection, ss case and ss wetted parts completer as required, sitc of air release valve of following size. air release valves shall be provided at all higher points in piping system for venting., 25 mm dia , sitc

CTN :40949375

14 Jul, 2025 1.65 Lacs

Kajora - West Bengal

Tender For establishment of roof support with cross iron girders along the haulage roadway in sonachora r-viii (b) seam of madhabpur colliery.

Central Government/Public Sector

CTN :40522900

07 Jul, 2025 NA

Raigarh - Chhattisgarh

Tender For corrigendum : supply of 3 x 2000 kva emergency dg set and accessories for lara stpp stage ii 2x800mw chhattisgarh - 2000 kvae 1500 rpm, 415v, 0.80 pf -lag-, prime power dg set with radiator on common base frame , fuel day tank of 990 litres capacity with accessories , 24v dc, 360 ah, minimum, lead acid automotive type battery , 24 v dc float cum boost battery charger , necessary fuel piping from day tank to engine , exhaust piping, with insulation and aluminium cladding upto 30 meters height with supports , galvanised pre-fabricated support structure for exhaust piping, common for two dg , galvanised prefabricated support structure for exhaust piping- for one dg , acoustic enclosure for one dg with ventilation fans, exhaust fans, if applicable, and lighting fixtures. , lt power, control and instrument cable including all accessories like lugs, glands, ties etc , b-check kit to be supplied at the time of commissioning , first fill of lube oil, coolant and coolant conditioner to be supplied at the time of commissioning , tools and tackles for offered dg set , alternator phase side and neutral side terminal box with ct , mandatory spares for dg sets and panel , amf panel , supervision of erection for one dg set , supervision of testing, commissioning and load trial of one dg set , total freight charges for all supplies including spares

Central Government / Public Sector

CTN :40916622

22 Jul, 2025 NA

Hyderabad-T - Telangana

Tender For supply of solar hot water storage tank with stand : - solar hot water storage tank with stand non hp of 1200 lpd tank with stand gi 3mm thickness with epoxy coating inner surface 100 mm rock wool insulation al outer cladding 3 kw electrical heaters 3 nos , supply of 500 lpd only tank with stand g1 3mm thickness with epoxy coating inner surface area, with 50 mm puf insulation, gi outer cladding, including with 3 kw electrical heaters 2 nos. , differential control panel unit for temperature control , lifting charges , installation, testing and commissioning charges , transportation charges , collectors 24 nos. de scaling and brazing charges

State Government

CTN :40894769

11 Jul, 2025 NA

North 24 Paragana - West Bengal

Tender For supply and installation of aluminium perforated asg win screen panel cladding for development of project utsadhara to develop the river bank of gandhighat under barrackpur division, pwd in the dist of north 24 pgs during the year 2025 26

CTN :40870378

18 Jul, 2025 NA

Kinnaur - Himachal Pradesh

Tender For supply of roof sheet and wall cladding 0 point 60 mm thick , puff panel 60 mm thick as in wall , puff panel 40 mm thick as in ceiling , hollow iron , angle or flat iron , nut and bolt , earthing , lightening arrester , fire extinguisher 2kg , window , sealing material silicon tube 200 gm , ordinary portland cement grade 43 , coarse sand , stone aggregate shall be crushed stone 10mm graded , stone aggregate shall be crushed stone 20mm graded , vitrified tiles matt finish 10 or 12mm thick , stone aggregate shall be crushed stone 40mm graded , stone aggregate shall be crushed stone not exceeding 63mm , 18 watt led tube rod and all neccessary fittings , bulk head housing with led bulb 9 watt , switch 5 amp piano flush type , switch piano flush type 15 amp with socket multi purpose 5 and 15 amp piano type with gang box , ceiling rose of three terminals , pvc square block , conduit pipe 25mm dia with all fittings , pvc flexible pipe 25 mm inch , pvc t bend 25 mm dia , pvc l bend 25 mm dia , clamps for conduit pipe 25 mm dia , gang box 5 switches 5 amps , sds 2 point 5 inch with full thread , sds 1 point 5 inch with full thread , screw full threaded half inch 200 nos , screw full threaded 1 inch 200 nos , wire pvc single core1 sqmm , wire pvc single core 1 point 5 sqmm , wire pvc single core 2 point 5 sqmm , mcb 6 amp sp , mcb 16 amp sp , isolator 63 amp dp , insulation tape 25mm width of 9 mtr long , distribution board 12 way

Central Government/Public Sector

CTN :40870336

07 Jul, 2025 NA

Bhagalpur - Bihar

Tender For supply of 500 kva ,1500 rpm, 415v 0.80pf -lag dg with radiator and accessories on common base frame , 500 kva dg set - fuel day tank of 990 litres capacity with accessories and stand. , 500 kva dg set-24v dc, 360 ah ,minimum, lead acid type automotive battery with accessories and stand, to be supplied at the time of commissioning. , 500 kva dg set-float cum boost battery charger panel with stand for one dg , 500 kva dg set-necessary fuel piping, supports, accessories for one dg , 500 kva dg set-silencers, exhaust piping and stack, support structures support structure with foundation bolts and accessories, insulation and cladding and hardwares. height as per latest cpcb norms. , 500 kva dg set-acoustic enclosure for one dg with lighting fixtures. , 500 kva dg set-lt power, control, instrument and screened cable including all accessories like lugs, glands, ties etc. for one dg set. , 500 kva dg set-engine b-check kit for one dg, to be supplied at the time of commissioning. , 500 kva dg set-first fill of lube oil, coolant and coolant conditioner at site for one dg, to be supplied at the time of commissioning. , 500 kva dg set-tools and tackles specific to offered dg set. , 500 kva dg set-alternator terminal box with extension busbars , 500 kva dg set-amf panel for 500kva dg set , 500 kva dg set-mandatory spares for 500kva dg set and panels , 500 kva dg set- supervision of erection of one dg set with exhaust piping and structure, fuel piping, control panels and cabling , 500 kva dg set-supervision of testing, pre-commissioning checks, and commissioning and load trial of one dg set with control panels as per operating philosophy. , 750 kva ,1500 rpm, 415v 0.80pf -lag dg with radiator and accessories on common base frame , 750 kva dg set -fuel day tank of 990 liters capacity with accessories and stand. , 750 kva dg set -24v dc, 360 ah, minimum, lead acid type automotive battery with accessories and stand, to be supplied at the time of commissioning. , 750 kva dg set- float cum boost battery charger panel with stand for one dg , 750 kva dg set-necessary fuel piping, supports, accessories for one dg , 750 kva dg set-silencers, exhaust piping and stack, support structures support structure with foundation bolts and accessories, insulation and cladding and hardwares. height as per latest cpcb norms. , 750 kva dg setacoustic enclosure for one dg with lighting fixtures. , 750 kva dg set-lt power, control, instrument and screened cable including all accessories like lugs, glands, ties etc. for one dg set. , 750 kva dg set-engine b-check kit for one dg, to be supplied at the time of commissioning. , 750 kva dg set-first fill of lube oil, coolant and coolant conditioner at site for one dg, to be supplied at the time of commissioning. , 750 kva dg set-tools and tackles specific to offered dg set. , 750 kva dg set-alternator terminal box with extension busbars , 750 kva dg set-amf panel for 750kva dg set , 750 kva dg set-mandatory spares for 750kva dg set and panels , 750 kva dg set- supervision of erection of one dg set with exhaust piping and structure, fuel piping, control panels and cabling. , 750 kva dg set-supervision of testing, pre commissioning checks, and commissioning and load trial of one dg set with control panels as per operating philosophy. , freight

CTN :40879933

08 Jul, 2025 21.98 Lacs

Bardhaman - West Bengal

Tender For roof support with roof bolt along the galleries in front of sectionalized zone f in kenda (r-vi) seam of bansra colliery under kunustoria area

CTN :40853784

08 Jul, 2025 21.98 Lacs

Multi City - Multi State

Tender For roof support with roof bolt along the galleries in front of sectionalized zone f in kenda (r-vi) seam of bansra colliery under kunustoria area.

Central Government/Public Sector

CTN :40855523

10 Jul, 2025 NA

Anpara - Uttar Pradesh

Tender For supply of 3 x 2000 kva emergency dg set and accessories for singrauli stpp stage iii 2x800mw - 2000 kvae 1500 rpm, 415v, 0.80 pf -lag , prime power dgset with radiator on common base frame , fuel day tank of990 litres capacity with accessories , 24v dc, 360ah,minimum, lead acid automotive type battery , 24 v dcfloat cum boost battery charger , necessary fuel pipingfrom day tank to engine , exhaust piping , with insulationand aluminium cladding upto 30 meters height withsupports , galvanised pre-fabricated support structure forexhaust piping -common for two dg , galvanised prefabricated support structure for exhaust piping-for one dg ,acoustic enclosure for one dg with ventilation fans, exhaustfans, if applicable and lighting fixtures. , lt power, controland instrument cable including all accessories like lugs,glands, ties etc . , b-check kit to be supplied at the time ofcommissioning , first fill of lube oil, coolant and coolantconditioner to be supplied at the time of commissioning ,tools and tackles for offered dg set. , alternator phase sideand neutral side terminal box with ct , mandatory sparesfor dg sets and panel , amf panel , supervision of erectionfor one dg set. , supervision of testing, commissioning andload trial of one dg set. , total freight charges for allsupplies including spares

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