Tender For Supply, Installation, Testing And Commissioning Of Nb150 Ss304 Seamless Pipeline, Flange, Bends Of Shaft Seal Clear Water Line Of Tehri Hpp (4X250mw) Hpp (4X250mw), Tehri-Uttarakhand
TDR : 53636839
Tender Notice
Corrigendum Details
BOQ
Expired
Tehri
Uttarakhand
Corrigendum : Tender For Supply, Installation, Testing And Commissioning Of Nb150 Ss304 Seamless Pipeline, Flange, Bends Of Shaft Seal Clear Water Line Of Tehri Hpp (4X250mw) Hpp (4X250mw)
Name of Work: Supply, Installation, Testing & commissioning of NB150 SS304 Seamless Pipeline, flange, Bends of Shaft seal clear water line of Tehri HPP (4X250MW).
Sl. No.
Item Description
1
Supply, Installation, Testing & Commissioning of Overhead NB150, Stainless Steel 304 Seamless Pipe as per ASTM standard A312 ANSI B36.19 Schedule-10 (length: 6m) by cutting, making V-grooves then joining by Gas welding through suitable filler material including making Structure/ platform for the work, T&P, safety gears, consumable items & labour charges etc. complete in all respect.
2
Supply, Installation, Testing & Commissioning of NB150, Stainless Steel 304 Seamless 90° Bend as per ASTM standard A403 ANSI B16.9 M Schedule-10 by making V-grooves then joining by Gas welding through suitable filler material including making Structure/platform for the work, T&P, safety gears, consumable items & labour charges etc. complete in all respect.
3
Supply, Installation, Testing & Commissioning of NB150, Stainless Steel 304 Slip on Flanges as per ASTM standard A182 ANSI B16.5 M Class-150# along with companion SS304 Machine Bolts, Nut & washer as per ASTM A193 standard by Gas welding through suitable filler material including making Structure/platform for the work, T&P, safety gears, consumable items & labour charges etc. complete in all respect.
4
Dismantling of existing Overhead pipeline of Shaft seal clear water line (Size-NB150) by cutting & making arrangements/ platform /structure with all structural material, consumable materials, T&P, Safety gears and labour charges etc.complete in all respect.
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