Latest diesel pipeline repair Tenders | Government diesel pipeline repair Tenders

Central Government / Public Sector

CTN :39266869

20 Mar, 2025 2.04 Crore

Jagatsinghapur - Odisha

Tender For corrigendum : custom bid for services - pdm1b24334 agency for hydro testing and ibr liaison during repair maintenance schedule testing of boilers hrsg ibr exchanger ibr vessels and other ibr equipment for power plant and other units of refinery during normal operation and shutdown-1) carbon steel piping for hydrocarbon services (with welding electrode e-6010 / e-7018) - units transportation of all piping items from owner's storage points to work site and / or pre-fabrication yard and to site after pre-fabrication; cutting, grinding, edge preparation of pipes and fittings, like flanges, elbows, tees, reducers etc. to match the mating edges of different thickness; fit-up, bending, welding using approved welding electrodes as per owners quality requirements etc. as per codes/specifications, drawing etc., threading, laying, erection and alignment of pipes upto a height of 5 meters on sleepers, pipe racks etc. or upto 5 meters depth in trenches, anchoring wherever required, connecting with equipment, nozzles, steam traps, strainers, orifice assemblies (including tapping upto first block valve), spray nozzles, rotameters; tapping for instrument connections like pressure gauges, thermowells, sample connections, vents, drains etc. including fixing of all types of sw valves, gaskets, nuts and bolts, all inline instruments, elbows, tees, flanges, reducers, full coupling or half coupling, reinforcement pads, earthing strip wherever required; welding prefabricated shoes and supports (including alignment) as per the drawings including preparation of small bore isometrics upto 1.5 inch nb, specifications, codes etc. and as per the instructions of the engineer-in-charge to his entire satisfaction. the scope also includes supplying of all types of tools and tackles, lifting arrangements, equipment, machineries, all consumables and labour etc. to complete the work in all respects including area preparation for hot jobs, area cleaning after completion of work, flushing wherever required, cleaning of pipes externally off all foreign materials like weld beads, clamps fixtures etc. used in fabrication as directed by the engineer-in-charge., 2) provision of reinforcement pad (with welding electrode e-6010 / e-7018) transportation from owner's storage points to work site and/ or pre-fabrication yard and to site after pre-fabrication; cutting, gri nding, edge preparation as per the instructions of the engineer-in-charge to his entire satisfaction. the scope also includes supplying of all types of tools and tackles, lifting arrangements, equipment, machineries, all consumables and labour etc. to complete the work in all respects including area preparation for hot jobs, area cleaning after completion of work, pneumatic testing, cleaning of pipes externally off all foreign materials like weld beads, clamps fixtures etc. used in fabrication as directed by the engineer-in-charge. 3) extra for ibr grade carbon steel piping joints. for ibr piping jobs, the scope of contractor shall be liasoning with ibr authorities including approval of drawings / documents from ibr authorities and also getting the final approval of the job from ibr authorities including payment of any fee or charges to ibr authorities for this purpose (20% of joints). 4) alloy steel piping (astm a335 gr. p22) units- transportation of all piping items from owner's storage points to work site and/ or pre-fabrication yard and to site after pre-fabrication; cutting, grinding, edge preparation of pipes and fittings, like flanges, elbows, tees, reducers etc. to match the mating edges of different thickness; fit-up, bending, welding using approved welding electrodes as per owners quality requirements etc. as per codes/specifications, drawings etc. (alloy steel joints shall be welded by doing root run using tig welding followed by filler passes by manual / semi-automatic arc welding. the job is to be pre-heated prior to welding and all joints to be stress relieved and fully radiographed, however,

CTN :39686591

19 Mar, 2025 1.66 Lacs

Faridabad - Haryana

Tender For rough cost estimate for providing and laying of 200mm dia. s.w. pipe sewer line in gali no. 1 and linking with gali no.2 in adarsh nagar - hari vihar, newly approved colony in ballabgarh ward no.40.

corporations/Associations/Others

CTN :39650670

15 Mar, 2025 8.68 Lacs

Hyderabad - Telangana

Tender For remodelling of sw drain by laying of 450mm dia pipe drain from mgbs main road to h.no: 22-1-143 at kali khabardabeerpura, div-30, ghmc change of site to: laying of cc road from h.no 22-1-119/2 to h.no 22-1-124 in daberpura division-30, under malakpet circle-6,crz,ghmc

CTN :39602659

13 Mar, 2025 9.88 Lacs

Kaithal - Haryana

Tender For kaithal town -a/mtc sewerage scheme kaithal town `laying of 200 mm i/d sw pipe sewer and rcc slab in various colony kaithal town and all other works contingent thereto

State Government

CTN :39633517

17 Mar, 2025 43.49 Lacs

Multi City - Karnataka

Tender For tender for the work of providing and laying 300mm dia rcc np-3 pipe line for replacement of 225mm dia sw line linking to 300mm dia rcc line from i main,b narayanapura govt. school road to marathahalli ring road coming under devasandra service stationof aeee12 sub-division.

Corporations And Associations And Others

CTN :39616042

18 Mar, 2025 1.69 Lacs

Panchkula - Haryana

Tender For providing and laying cutting jointing of sw pipe line 250mm dia and construction of sewer manhole and manhole cover near plot no.90 and near esic and other various points in ia ph i panchkula

State Government

CTN :39414037

11 Mar, 2025 NA

Thiruvananthapuram - Kerala

Tender For corrigendum : amrut tss laying 250 mm dia di k9 pumping main from mudavanmugal pump house to jagathy jn and construction of stilling chamber at jagathy jn replacing old and damaged 150 mm sw main with 300 mm sw pipe from poojappura to sudarsan lane sewerage work

corporations/Associations/Others

CTN :39622061

11 Mar, 2025 10.55 Lacs

Multi City - Telangana

Tender For laying of sw drain with 600mm dia np3 class pipe at narayana school road crossing beside flower decoration shop in ghansibazar div-49,circle 9, crz, ghmc (reserved for all sc individuals/ proprietorship firms/partner ship firms)

CTN :39605581

18 Mar, 2025 18.42 Lacs

Krishna - Telangana

Tender For laying of sw pipe drain from bus stop to rakesh(h), yemba narsinga rao (h) to yerrolla laxmi narayana (h), krishna goud (h) to yerrolla sailu (h), manemma (h) to talari raju (h) and balamalla yadaiah (h) to balamalla sailu (h) at w.no.9 kandlakoya in gundlapochampally municipality under general funds

CTN :39576590

12 Mar, 2025 16.44 Lacs

Faridkot - Punjab

Tender For providing, laying, cutting, jointing and testing of 250mm od upvc pipe sewer to connect the area of rose enclave with main sewer backside swaran cinema and construction of brick masonry manhole chamber, dismantling of old sw pipe sewer at faridkot

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