Latest di pipes Tenders | Government di pipes Tenders

Corporations/Associations/Others

CTN :40955745

18 Jul, 2025 12.66 Lacs

Multi City - Karnataka

Tender For supplying of water supply materials for yearly tender of the year of 2025-26 - extra blade (size 24x2x0.100) (rate as per market rate)bkr, teflon tape (tape size 12 mm x 10 mtr) (rate as per market rate)bkr, solvent cement (rate as per market rate)bkr, providing and fixing di resilient seated soft sealing sluice valve of variouis dia. with body bonnet of ductile iron (di) conforming ti is-1865 with the latest amendments and of grade ggg 40/50, shaft of stainless steel, wedge fully rubber lined with edpm seals of nbr and the valves should be vacum tight and valves and provision for corresponding dia ms flanges etc. complete for sluice valve of pn -10.0 and 80mm (item no. 2.23.2 page no. 22 volum-5 pwd sr-2023-24)bkr, size 80 mm (item no. 13.25.1 page no. 154 volum-5 pwd sr-2023-24)bkr, size 65 mm (item no. 13.25.1 page no. 154 volum-5 pwd sr-2023-24)bkr, supply and delivery at site of brand new best make non-return valve as per is 778/1984 with isi mark and as per its latest amendments size 50 mm (item no. 13.25.1 page no. 154 volum-5 pwd sr-2023-24)bkr, supply, installing, testing and commissioning common control panel consisting of the following incoming1 no set of phase indicating lamps with sfu of suitable rating 1 no, analog ammeter, 1 no analog voltmeter 1ni, outgoing for main electrical pump 1 no. mcb 1 no. dol of s/d starter suitable for respective hp 1 indoor type note 1) dol- direct online starter 2) s-d- star delta starter etc. complete. for outdoor 3 to 6 hp pumps (item no. 13.24.2 page no. 155 volum-5 pwd sr-2023-24)bkr, supply, installing, testing and commissioning common control panel consisting of the following incoming1 no set of phase indicating lamps with sfu of suitable rating 1 no, analog ammeter, 1 no analog voltmeter 1ni with phase selector switch, isolating switch outgoing for main electrical pump 1 no. mcb 1 no. dol of s/d starter suitable for respective hp 1 no. electrcal protection like single phase preventor. upto 3 hp pumps (item no. 13.23.1 page no. 154 volum-5 pwd sr-2023-24)bkr, hp 6.50 - 135 lpm at 110 m equl 12 stg outlet dia - 2.00 (item no. 13.8.8 page no. 150 volum-5 pwd sr-2023-24)bkr, hp 6.50 - 155 lpm at 84 m equl 10 stg outlet dia - 2.00 (item no. 13.8.8 page no. 150 volum-5 pwd sr-2023-24)bkr, providing submersible pump set of 150mm dia suitable for bore well and confirming to is 8034-2000, 3phase, ss bowl and impeller with low volt motor as per specifications, to work site as per necessary ammendments and instructions of engineer incharge of work. for 3 hp etc. complete 6.50 hp - 245 lpm at 70 m equl 8 stg outlet dia - 2.50 (item no. 13.8.8 page no. 150 volum-5 pwd sr-2023-24)bkr, providing, single phase submersible pump sets of 100mm dia (4 inch) suitable for bore well confirming to is 8034-2000 specifications, to work site with testing of as per instructions of engineer incharge of work and latest amendments etc. complete 2.00 hp/1.5kw 20 stg (item no. 13.8.8 page no. 150 volum-5 pwd sr-2023-24) bkr, supply of isi mark 175mm nominal bore, plain and steel casing pipe grade of steel fe 410 of wall thickness conforming to is 4270-2001 and latest ammendments, electrical resistance welded steel tubes, material and conforming to is 1387-1993 and manufactured by basic open hearth electric or basic oxygen process in random length of 5-7m both ends. isi marking weighing 25.10kg/m.prices include collar-medium duty. (item no. 12.32 page no. 134 volum-5 pwd sr-2023-24)bkr, for 150 mm dia gi tee (item no. 11.9.11 page no. 130 volum-5 pwd sr-2023-24)bkr, for 125 mm dia gi tee (item no. 11.9.10 page no. 130 volum-5 pwd sr-2023-24)bkr, for 100 mm dia gi tee (item no. 11.9.9 page no. 130 volum-5 pwd sr-2023-24)bkr, for 80 mm dia gi tee (item no. 11.9.8 page no. 130 volum-5 pwd sr-2023-24)bkr, for 65 mm dia gi tee (item no. 11.9.7 page no. 130 volum-5 pwd sr-2023-24)bkr, for 50 mm dia gi socket (item no. 11.9.6 page no. 130 volum-5 pwd sr-2023-24)bkr, for 40 mm dia gi tee (item no. 11.9.5 page no. 130

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

State Government

CTN :40934601

08 Jul, 2025 NA

Chandrapur - Maharashtra

Tender For procurement of trunion shaft bushing and victaulic coupling gaskets for coal discharge pipes size 18l and 20l for coal mill for u#4 aoh, cstps, chandrapur.

Central Government/Public Sector

CTN :40695226

10 Jul, 2025 43.00 Lacs

Mhow - Madhya Pradesh

Tender For corrigendum : repair maintenance of lead joint flange joint and tyton joint ci and di pipes at mhow cantt under ge mis mhow

CTN :40741745

08 Jul, 2025 31.70 Lacs

Sundergarh - Odisha

Tender For corrigendum : custom bid for services miscellaneous contingency works in ash utilization-1a) the scope of work includes providing and covering the earth of about 300 mm to 500 mm thick over the final ash layer as per site condition and direction of eic. the agency has to arrange the earth. the earth to be covered at already filled ash sites as and when required. the agency has to arrange the good earth including all compliances like permission from relevant govt office, payment of royalty etc. loading, transportation and disposal of earth at site, leveling or dressing of disposed earth (as per site condition and direction of eic) at different sites as per instruction of eic. 1b) in dewatering work the agency has to deploy dewatering pump (diesel/electric) with all the t&ps with suction and discharge pipes as per requirement at site so that water can discharged at the identified nearby channel/nallah etc. without causing any disturbance to the locality. 1c) agency has to provide jcb/excavator complete with operator and helper as required as per requirement at inside or outside of the plant as per instructions of eic. 1d) slag transportation to be done by agency as and when required from rsp slag yard and to be filled/laid in dyke and for repairing of road. 1e) the cleaning/moping work to be done inside/outside of the plant as per the requirement and instructions of eic. it includes moping and cleaning of roads and clearing any ash for emergency purpose during visit of govt. officials. 1f) a skilled manpower is required to be provided for various work like reconciliation of bricks and preparing logbook of the same, keeping and monitoring gps data of gps deployed in trucks, daily updation of ash user data required for ash sale, monitoring of jcb work, compiling end user data, monitoring of dewatering at site etc. computer skill is a requirement for this boq. 1g) the road cleaning of outside road of nspcl s silos using mechanized road sweeper machine to be done as per instruction of eic. hence the agency has to deploy required machinery along with all the fulfilments like operator, helper (if required), fuel and required maintenance along with spares for smooth operation of machine as per schedule and instruction if eic. the dust, dirt, debris etc. from the cleaning activities to be disposed at designated area in the direction of eic. 2. area of work: the job is to be carried out inside/outside of the plant as per requirement and as per instructions of eic. 3. list of major equipment and system covered in this contract: the following equipments may require to be deployed to achieve desired progress. the list is indicative and may vary as per actual requirement. a) jcb / pay loaders b) hiwas/tippers/trucks c) levelling equipment s with all accessories in good working condition d) water pump e) dg set f) road sweeping machine 4. general scope of work: various miscellaneous works like earth cover, dewatering, deployment of jcb, transportation of slag, ash cleaning from.

CTN :40784236

04 Jul, 2025 NA

Bokaro - Jharkhand

Tender For corrigendum : advance preparation of new vertical pipeline range of 10 inch dia pipes in the cre patch for dewatering to outside of the mines, w.r.t konar exp ocp, bnk area

CTN :40774757

02 Jul, 2025 25.00 Lacs

Sangli - Maharashtra

Tender For repairing and supplying materials for pipelines, valves on distribution pipes, administrative connections and other types of leaks in various areas of miraj city as per the annual price contract

CTN :40876278

05 Jul, 2025 2.13 Lacs

Multi City - Haryana

Tender For providing and laying of rising mains from gmda water supply with 100mm dia di pipes on mg road near sahara mall, division 4b, mcg.

CTN :40573273

08 Jul, 2025 91.02 Lacs

Santaldih - West Bengal

Tender For corrigendum : supply of di pipes including fittings and fixing under dw system at stps township parta

corporations/Associations/Others

CTN :40617504

10 Jul, 2025 7.62 Lacs

Parichha - Uttar Pradesh

Tender For corrigendum : fabrication of fillpack of size 600x300x1500 mm with removal/replacement of choked/old pvc fill with newly fabricated ones along with removal/replacement of drifteliminator and cleaning /replacement of choked distribution pipes nozzles of ct 2x210mw

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