BWN/Rs.12.12 Lacs/Annual repair estimate for Govt College Non residential Building plus Cycle Stand at Bhiwani

Amount

[10.19.1]Providing and laying of 40 mm thick marble chips flooring rubbed and polished to granolithic finish, under layer 34 mm thick cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 12.5 mm nominal size) and top layer 6mm thick with white, black, chocolate, grey, yellow or green marble chips of sizes from 1 mm to 4 mm nominal size, laid in cement marble powder mix 3:1 (3 cement : 1 marble powder) by weight in proportion of 4:7 (4 cement marble powder mix : 7 marble chips) by volume, including cement slurry etc. complete : 1. Dark shade pigment with ordinary cement

[10.23]Extra for laying terrazzo flooring on staircase treads not exceeding 30 cm in width, including cost of forming, nosing etc.

[10.7]Providing and laying of conglomerate floor 50mm thick cement concrete topping 1:2:4

[11.1.1]6 mm cement plaster of mix : 1. 1:3 (1 cement : 3 fine sand)

[11.4.1]10 mm thick cement plaster 1. 1:2 (1 cement: 2 fine sand)

[11.4.2]10 mm thick cement plaster 2. 1:3 (1 cement: 3 fine sand)

[11.5.3]12 mm cement plaster of mix : 3. 1:4 (1 cement: 4 fine sand)

[11.6.2]15 mm cement plaster on the rough side of single or half brick wall of mix : 2. 1:6 (1 cement: 6 fine sand)

[12.36.2]Providing and fixing ISI marked flush door shutters conforming to IS : 2202 (Part I) decorative type, core of block board construction with frame of 1st class hard wood and well matched teak 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters. 2. 30 mm thick including ISI marked Stainless Steel butt hinges with necessary screws

[30.21]Removing white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete

[30.25.1]Distempering with 1st quality acrylic distemper (Ready mix) having VOC content less than 50 grams/ litre of approved brand and manufacture to give an even shade : 1. Old work (one or more coats)

[30.28.1]Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade : 1. One or more coats on old work

[30.32.1]French spirit polishing : 1. One or more coats on old work

[30.54.1]Renewing glass panes, with putty and nails wherever necessary including racking out the old putty: 1. Float glass panes of nominal thickness 4 mm (weight not less than 10kg/sqm)

[9.14.1]Providing and laying brick tiles over mumty roofs, grouted with cement mortar 1:3 (1 cement : 3 fine sand) mixed with 2% of integral water proofing compound by weight of cement, over 12 mm layer of cement mortar 1:3 (1 cement : 3 fine sand) and finished neat: 1. With common burnt clay non-modular brick tiles of class designation 10

Amit Kumar, Contractor

NY CONSTRUCTION COMPANY

THE ROHIT COOPERATIVE MULTIPURPOSE SOCIETY

The Bansal Coop L&C Society Ltd.

Fast Infrastructures

Zile Singh

Surender Singh Enterprises

Anil Kumar Contractor