Repair of roof and water treatment of IV type qtr At cc Bikaner

Dismantling old plaster or skirting raking out joints and cleaning the surface for plasterincluding disposal of rubbish to the dumping ground within 50m lead.

Brick work with common burnt clay F.P.S.(Non Modular) bricks of class designation 7.5 in superstructure above plinth level upto floor five level in all shapes and sizes in : Cement mortar 1 : 6 (1 cement : 6 coarse sand)

Add extra over item of brick work with class designation 10.0 in substitution of class designation 7.5.

Plaster on new surface on wall in cement sand mortar 1:4 including racking of joints etc. Complete fine finish:20mm thick.

P&F on wall face UPVC rain & soil waste ( SWR ) pipes conforming to IS : 13592 including jointing with seal ring conforming to IS : 5382 leaving 10 mm gap for thermal expansion ; single socket : type B : 110 mm dia .

single bend with door 87.5 degree 110 mm dia .

Providing gola 75x75 mm in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 stone aggregate 10mm and down gauge) including finishing with cement mortar 1:3 (1 cement : 3 fine sand) as per standard design : .

Providing and Applying ACRYLIC emulsion polymer waterproofing chemical coating, on over roof on over roof slabs/terrace/balconies/parapet wall etc.with following method/specification:Paint the surface with regular paint brush so as to obtain approximately 0.3mm thickness coating. apply the 2nd coat next day at right angles to the 1st coat so that total thickness of the coating should be approximately 0.6mm coverage by using above formulation will be 40 ft2/ litre of chemical. painted surface does not require any external water curing since chemical will hold sufficient water for curing.After the primer coat Apply 2 coats of modified acrylic emulsion polymer water proofing compound having solar heat reduction properties coating @ 0.330 KG/SQM on the surface of the interval of 3-4 hours. Undulation on the surface is repair before the waterproofing work.

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