Public Works Department Tender

Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade :

Two or more coats on new work

Cutting holes up to 15x15 cm in walls including making good the same:

With common burnt clay F.P.S. (non modular) bricks

Total

Modified Estimated Cost after using Correction factor on DSR 2023 on account of GST @ 0.973

Providing and fixing 10mm thick cleared or required colour multi wall polycarbonate sheet (GE Brand Lexean or equivalent). The multi wall polycarbonate sheet shall be fixed on tubular steel structure with 25 micron thick powder coated aluminium Allox section 60mm top and bottom profile and whether proof EPDM Gasket on both side of joints so as make the whole structure water light as per approved design/drawing. The Allowx aluminium sectionh with powder coating of 25 micro shall be fixed in joints and both end of polycarbonate sheet to fix the sheet rigidly on steel frame structure. The weather proof EPDM Gasket and aluminium porfile shall be fixed and sealed with silicon (Winsil-20) to make the joints fully water proof. The overhang end of polycarbonate sheet to be shielded with powder coated/anodised with 25 micro aluminium channels. The polycarbonate sheet and profile shall be fixed with self taping and self drilling 55mm long steel screws fixed not more than 300mm centre to centre. The rate shall be inclusive of cost of all material involved such as polycarbonate sheet, Allox system aluminium profile and channel, EPDM Gasket, self taping screws, nuts, bolts, riverts, silicon sealant or any other material required for fixing the sheet but excluding the cost of steel structure which shall be paid separately. The cost also include the rate of labour required for cutting, bending and fixing of polycarbonate sheet aluminium profile, hoisting in position etc., complete at all height as per the direction of Engineer-in-charge. The rate shall also include the cost of all T & P and safety precaution required during execution of the work. All aluminium section shall be minimum powder coating of thickness not less than 25 micro. The work shall be complete in all respect as per the architectural drawings and the direction of Engineer-in-charge.