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Tender Value
₹97.1 L
EMD Value
₹1.9 L
Closing Date
8 Sept 2026, 2:30 pm
GM HWPK
GM office HWPK
Fabrication, welding and erection of process pipelines during year 2026-28 at HWPK site
2026_HWB_922995_1
HWPK/MECH/2026/459
Open Tender
Machineries/ Mechanical Engg Items
Works
730 days
heavy water plant kota rajasthan
Please refer Tender documents.
8 documents required · 8 mandatory
₹0
₹1.9 L
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| Sl No | Description | Qty | Unit | Est. Rate | Est. Amount |
|---|---|---|---|---|---|
| 1Carbon steel piping welding (TIG welding with argon gas purging using AWS ER 70 S 2 for root filler & subsequent stablising pass, then remaining to be welded with SMAW using AWS E-7018-1 spl.electrodes).the job includes bevel edge preparation, Single V groove joint fit Up, LPT(after root and Final pass), visual inspection,hardness measurement of weld using portable handheld/pen type hardness meter, preparation of isometric drawings & weld inspection report as per HWPK piping specification and guide lines of engineer in charge. | |||||
| 1.01 | SW/FW up to Sch XXS | 500 | Inch-Dia | - | - |
| 1.02 | BW upto Sch XXS | 2,500 | Inch-Dia | - | - |
| 2stainless steel piping welding (TIG welding with argon gas purging using AWS ER 316L for root & subsequent stablising passes,then remaining to be welded with TIG without purging ) the job includes bevel edge preparation, Single V groove joint fit Up, LPT(after root and Final pass), visual inspection,hardness measurement of weld using portable handheld/pen type hardness meter, preparation of isometric drawing & weld inspection report as per HWPK piping specification and guide lines of engineer in charge. | |||||
| 2.01 | SW/FW upto Sch XS | 1,000 | Inch-Dia | - | - |
| 2.02 | Butt Weld upto Sch XS | 700 | Inch-Dia | - | - |
| 3Carbon steel piping welding (SMAW welding using AWS E-7018-1 electrode for root & all subsequent passes) the job includes bevel edge preparation, Single V groove joint fit Up, LPT(after root and Final pass), visual inspection, preparation of isometric drawings & weld inspection report as per HWPK piping specification and guide lines of engineer in charge. | |||||
| 3.01 | SW/FW upto Sch 80 | 1,800 | Inch-Dia | - | - |
| 3.02 | Butt Weld upto Sch 80 | 3,100 | Inch-Dia | - | - |
| 4 | Erection of CS/SS welded pipes along with fittings, flanges, valves, SRV's, rupture disc, carrying out flange jointing,torquing, hydrotesting, u clamps installation, anchors, pipe hangers,turn buckles, tie rods etc. | 8,000 | Inch-Mtr | - | - |
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details.html
html • 0.04 MB
Tendernotice_1.pdf
PDF • 5.96 MB
Proform459.pdf
Tender Documents • 2.01 MB
AnnexureA.pdf
Tender Documents • 0.87 MB
appendix12forfitness.pdf
Tender Documents • 0.36 MB
BOQ_969930.xls
BOQ • 0.26 MB
AERBSafetyGuide.pdf
Tender Documents • 0.17 MB
GCCofHWPK.pdf
Tender Documents • 0.48 MB
SefetyGuideforH2S.pdf
Tender Documents • 0.04 MB
tenderdoc2026459.pdf
Tender Documents • 2.61 MB
459BankerCertificateandNetWorthCertificateFormat.pdf
Tender Documents • 0.36 MB
459MII.pdf
Tender Documents • 0.54 MB
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