Tender For dismantling 8 inch diameter pipeline from soil along track of 1016 and 1017 and repairing, welding and fitting with all fittings (like valve, tee, bend, sprocket and rain gun), and placing the pipeline 2 feet above the ground for dust suppression and
Tender For 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, charges for st
Tender For supply of ms pipe 3 inch inner dia 6.6 feet for design of ammunition trolley , ms pipe 5 inch dia 6 feet for design of ammunition trolley , angle iron 1.6 inch for design of ammunition trolley , bearing no 6214 for design of ammunition trolley , bearing base pole thread fittings , stainless steel welding rod , hanging clamp
Tender For custom bid for services - construction modification maintenance jobs of oil and gas production field activities-dismantling of flanges, pipes & vessels, dismantling of existing valves, dismantling of pipes/spools by hacksaw, removal of pipe spools, valves, removal of vessel & equipments, transportation of loose materials, placement of vessel & equipments, fabri & cons. of pipelines 5.53-8.38 mm, fabri & cons. of pipelines 12.0-14.0 mm, weldneck flange welding - pipeline, 5-9 mm, weldneck flange welding - pipeline, 12-14 mm, hook up of companion flanged pipe spool, fabrication of mitter bends 5.53-8.38 mm, fabrication of mitter bends 12-14 mm, installing of flanged items, pipefittings: loading, transport, offload, manual stringing & aligning of pipeline, trenching/lowering/back filling of pipe, cleaning & primer coating of pipeline, anti corrosive for welded pipes & fittings, periodic hydraulic testing 30 to 423 ksc, walkway/working platform fabrication, fabrication of 2 no. of pipe supports, fabrication of 1 no. of pipe supports, earth filling and dresssing, leveling, making of approach to stations/location, construction of rcc foundation, construction of pcc foundation, construction / repairing of pcc mattress, construction of 600 mm deep drainages, construction of 300 mm shallow drainages, fabri/constr/erection-cgi sheet shed, fabri/constr/erection-meter run shed, fabri/constr/erection- extinguisher shed, fabrication and erection of sign boards, letter writing/rewriting on sign board-1, letter writing/rewriting on sign board-2, dismantling hsu/ih shed, erection of dismantled hsu/ih shed, painting of ih, pipelines/vessels, etc., supply and sinking of hand tube well, mobilization & demobilization