Name of Work : REPAIR & MAINTENANCE AND ROOF TREATMENT OF T-III (1C) QTR. NO.07 OF CAMPUS-II UNDER SHQ BSF BARMER
Sl. No.
Item Description
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CIVIL WORK
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Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete.
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Distempering with 1st quality acrylic distemper (ready mixed) having VOC (Volatile Organic Compound ) content less than 50 gram/ litre, of approved brand andmanufacturerincluding applying additional coats wherever required to achieve even shade and colour Old work (one or more coats)
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Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade:One or more coats on old work
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Providingandlaying APP(AtacticPolypropylenePolymer)modified prefabricated five layer, 3 mm thick water proofing membrane, black finished reinforced with glass fibre matt consisting of a coat of bitumen primer for bitumen membrane @ 0.40 litre/sqm by the same membrane manufactured of density at 25°C, 0.87 - 0.89 kg/litre and viscocity 70 - 160 cps. Over the primer coat the layer of membrane shall be laid using butane torch and sealing all joints etc., and preparing the surface complete. The vital physical and chemical parameters of the membrane shall be as under : Joint strength in longitudinal and transverse direction at 23°C as 350/300 N/5 cm. Tear strength in longitudinal and transverse direction as 60/80N. Softening point of membrane not less than 150°C. Cold flexibility shall be upto -2°C when tested in accordance with ASTM, D - 5147. The laying of membrane shall be got done through the authorised applicator of the manufacturer of membrane :3 mm thick
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Grading roof for water proofing treatment withCement mortar 1:4 (1cement : 4 coarse sand)
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Modified Estimated Cost after using correction factor on DSR 2023 on account of GST @ 0.973 * 98698.62 = 96034.00
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