Tender For Supply Of Cast Basaltspecials For Maintenance Of Series I And Series - Ii Bottom Ash Pipe Lines From Plant Maingate To Discharge Points In Ash Pond Of Sdstps, nellore-Andhra Pradesh

Supply Of Cast Basaltspecials For Maintenance Of Series I And Series - Ii Bottom Ash Pipe Lines From Plant Maingate To Discharge Points In Ash Pond Of Sdstps , Ms Sleeve Align Ring(385 Idx120x12mm) Ms Sleeve Coupling Aligning Ring With Id 385 Mm/Od 409 Mm, Width 120 Mm And 12 Mm Thickness , The Material Shall Confirm The Standartds As Per Is 2062/E250, Sleeve Coupling Shall Conform To Awwa C219-11 And Approved Drawing. Epoxy Primer Shall Conform To Is 13238: 2021, Epoxy Mio To Is 16943: 2019, Epoxy Top Coat Enamel To Is 14209 : 2016, Including Supply Of Sleeve Bolt Of M-8 Size With Washer. Sleeve Shall Be Painted Outside With Three Coats Of Paint Ie., Epoxy Primer , Mio Intermediate Coat And High Build Epoxy Finish Coat (As Per Drawing Enclosed).,Deep Galvanized Ms Stud(M-20 X 230Mm Lng X 4.6 Gr) Confirming To Is1364(Part1):2018 And Zinc Coating Of Flznl/Nc/960H Of Iso 10683:2014 (As Per Drawing Enclosed).,Gasket Material:Neoprene Rubber Additional Information:For Sleeve Coupling 350 Nb Ci Pipe (As Per Drawing Enclosed)And Rubber Gasket Shall Conform To Clause 4.2.3 Of Awwa C219-11.,Gaskets: Neoprene Rubber Gasket Of Thickness 3Mm For Flange Having 12 Nos Of28.4Mmdia Holes Conforming To Is 11149:1984, Type Iii, Class 3C (As Per Enclosed Drawing),Fastner,M.S.Deep Galvanized M 24X140 Mm Long With Nut And Washer Comply With Is:1367 Class 4.6. Galvanized Hex Bolts M-24 X 140Mm Long X 4.6 Gr- Is 1364 (Part 1): 2018 With Zinc Flake Coating Of Flznl/Nc/960H Of Iso 10683:2014 + 2 Nos Nuts Is 1364 (Part3) + Galvanised Punched Washers - Is 2016- A26.,Bolt,W/Nut + 2Wshr,Ms,M16x200 Full Threading Ms Deep Galvonaised M16x200mm Long With Nut And Washer Galvanized Hex Bolts M-16 X 200Mm Long X Full Thread 4.6 Gr- Is 1364 (Part 2): 2018 With Zinc Flake Coating Of Flznl/Nc/960H Of Iso 10683:2014 + 2 Nos Galvanized Nuts Is 1364 (Part3), Galvanized + 2 Nos Galvanised Punched Washers - Is 2016- A26.,Neoprene Rubber Packing Sheet With 3Mm Thick Conforming To Is 638:1979, Grade A.

Sr No	CorrigendumDate	Corrigendum	CorrigendumType	NewSubmissionDate
1	06-09-2024		SUPPLY OF CAST BASALT SPECIALS FOR MAINTENANCE OF SERIES I AND SERIES - II BOTTOM ASH PIPE LINES FROM PLANT MAIN GATE TO DISCHARGE POINTS IN ASH POND OF SDSTPS	13-09-2024
2	13-09-2024		SUPPLY OF CAST BASALT SPECIALS FOR MAINTENANCE OF SERIES I AND SERIES - II BOTTOM ASH PIPE LINES FROM PLANT MAIN GATE TO DISCHARGE POINTS IN ASH POND OF SDSTPS	20-09-2024

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