Improvements to the flooring at Ground floor of North, South, East and West side Verandah in Kanchimamunivar Government Institute for Post Graduates Studies and Research at Lawspet, Puducherry

Amount

Providing and laying rectified ceramic rustic / matt finish floor tiles of size 600x600 mm or more (thickness to be specified by the manufacturer) of 1st quality conforming to IS:15622 of approved make (Somany / Nitco) in all colours shades,laid on 20mm thick cement mortar 1:4 (1 cement : 4 coarse sand) including pointing the joints with white cement and matching pigments etc., complete.

Deduct for not using 20mm thick cement mortar 1:4 (1 cement : 4 coarse sand) bedding in laying of floor tiles.

Fixing glazed /ceramic / Vitrified floor tiles with cement based high polymer modified quick - set tile adhesive (water based) conforming to IS:15477, in average 3 mm thickness - ( Using 5 kg adhesive per sqm of tile area).

Grouting the joints of flooring tiles having joints of 3mm width,using epoxy grout mix of 0.70kg of organic coated filler of desired shade (0.10kg of hardener and 0.20 kg of resin per kg) , including filling / grouting and finishing complete - size of tile 600x600 mm.

Deduct for not grouting the joints with white cement and matching pigment in the items of fixing of vitrified tiles.

Hacking/Chipping the existing cement concrete flooring top surface with power operated hacking machine so as to make the surface ready for laying kota, stone flooring with cement mortar base. The rate includes the cost of labour hire charge for machineries, disposal of debris transportation etc., complete all as directed by the Engineer-in-Charge.

Repair works to the existing doors and windows by chase cutting, planning the wooden doors and windows etc. Complete as directed by the Engineer-in-Charge.

N. RAJENDRAN

P RAJENDIRANE

BALASUBRAMANIAN M

D Boopalan

Ramakrishnan V

SIVAKUMAR K

M. SATISH

A.PORMANNAN

ASOKAN V

T SATHISHKUMAR