PERIODICAL SERVICES AND CERTAIN ALLIED REPAIR WORKS AT KENDRIYA VIDYALAYA

M&L for complete removal of existing treatment of old painted ceiling surfaces and applying two coats of oil emulsion distember of approved shade over a coat of alkali resistant primer over two coats of white cement based wall care putty, incl necessary scaffolding etc complete all as specified and as directed by Engineer-in-Charge.

M&L for complete removal of existing treatment of old painted wall surfaces and applying two coats of plastic emulsion paint of approved shade over a coat of alkali resistant primer over two coats of white cement based wall care putty, complete roller application incl necessary scaffolding etc complete all as specified and as directed by Engineer-in-charge.

Complete removal of existing treatment of external wall surfaces including removing fungus ,algae dirt, oil, grease and loose particles by wire brush,cleaning, washing with water jet,and applying with Dr fixit crack filler by proper grooving , and apply two coats of Dr fixit (one coat rain coat water proofing+one coat rain coat classic top coat)of approved shade by Engineer-in-charge over a coat of primer .The drying time of two coats will be 6 to 8 hrs ,including all necessary scoffolding etccomplete all as specified by Engineer-in-Charge.

M&L for preparation of old painted wood surfaces of any description having width/ girth execeeding 10cm and apply two coat of synthetic enamel paint complete all as specified & as directed by Engineer-in-Charge.

M & L for Preparation of old painted steel surfaces of any description having width/girth exceeding 10cm and apply two coat of synthetic enamel paint complete all as specified and as directed by Engineer-in-Charge.

Material and labour for repairing of soffits of slabs, chajja, facia and similar works by dismantling of loose/ disintegrated portion of RCC at any height (upto 10M) and in any sitution, including provn of support, formwork and welding of reinforcement and fixing in position and with provision of weld mesh, applying dubbing 1st coat of 20 to 25mm thick in CM 1:3 finished rough and finishing coat of 10mm thick in CM 1:3 finished even and smooth without using extra cement over and including cement slurry @ 3 kg/sqm, finished even and smooth to desired shape and applying two coats of weather proof exterior emulsion paint over a coat of arylic resistant primer to match with existing surfaces complete all as specified and directed by Engineer-in-Charge. (weld mesh measured and paid sepatrtely) Note:- (i) Unit rate of this item includes the cost of scaffolding, formwork etc. and nothing extra shall be paid on account of variation in height. (ii) For payment purpose, the area of finished plaster in 2nd coat shall be considered.

Taking down cement or cement lime plaster, any description on brick or stone walls, etc, including raking out joints, hacking for key, scrubbing down with water etc complete all as specified by Engineer-in-Charge.

M&L for rendering 5 mm thick in cement mortar 1:3 as in ceiling and finished even and smooth without using extra cement complete all as specified and as directed by Engineer-in-Charge.

M&L for preparation of new plastered surfaces on ceiling and applying applying two coats of oil emulsion distember of approved shade over a coat of alkali resistant primer over two coats of white cement based wall care putty, incl necessary scaffolding etc complete all as specified and as directed by Engineer-in-charge.

M&L for rendering 15 mm thick in cement mortar 1:6 on walls and finished even and smooth without using extra cement complete all as specified and as directed by Engineer-in-Charge.