NIOT NO. 049/ ENGG/ 2025-26 OF SJDA (3RD CALL)

Roof treatment by application of non toxic polyurethane modified acrylic based single component (P U Roof Coat) solvent free, cold applied polyurethane modified elastomeric waterproofing membrane with excellant UV resistant capasity as per ASTM D6083 (a water based 100% acrylic elastomeric emulsion polymer latex coating used as protective coating for roofs) after preparing the surface by cleaning and ti repairing the roof cracks by cement & sand mortar (1:4), preferably with antishrinkage mortar (to be paid separately) if any, apply two coats along with a Priming coat (two coats of P U Roof Coat and one coat of primer coat compatible with main product as per manufacturers specification) and reinforced with or without 20 gsm Geotextile Fleece, including the cost of primer coat and base preparation, tools & Plants but excluding the cost of scaffolding and stagging complete as per direction of Engineer -in-charge. (Note: If Geotextile Fleece not uesd ,the rate would be reduced by Rs. 5/-per Sqm)

Acrylic Distemper to interior wall, ceiling with a coat of solvent based interior grade acrylic primer (as per manufacturer's specification) including cleaning and smoothning of surface. Two Coats

Add GST @ 18 %

Add Labour Welfare Cess @ 1 %

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