tender for painting two coats for exterior surface with approved exterior plastic emulsion paint approved quality and colour over a priming coat, including thorough scrapping, clean removal of dirt, etc complete and including necessary plaster of paris, putty, wherever required etc, complete as per standard specification , supplying and ?xing mild steel grills for windows, ventilators etc.,complete complying with standard speci?cations and as directed by the departmental of?cers. , painting with ready mixed enamel paint over the new iron works of approved quality and colour without priming coat including the cost all materials etc.,complete, in all floors. , weathering course over roof slab using 20 mm size brick jelly mixed with pure slacked lime no sand to be used the proportion being 32:121/2 including cost and convenience of all materials to working site, well beating with wooden beaters giving necessary slope and thickness including finishing neatly etc. , finishing the top of roof with one course of machine pressed tiles of size 200 mm x 200 mm x 20 mm of approved quality in cement mortar 1:3 (one cement add three sand) 12 mm thick mixed with water proofing compound conforming to iss at 2% by weight of cement used and the joints pointed neatly to full depth of tiles with the same cement mortar mixed with red oxide and water proofing compound including curing etc., complete , paving the ?oor with pre-polished concrete anti-skid tiles (required shape and design) of 20mm thick of approved quality and colour laid in accordance with is 1443 over a cement mortar bed of 20mm thick in cement mortar 1:3 (one cement and three crushed stone sand) with required cement slurry and mortar plasticizer and pointed with white cement mixed with colouring pigment at the rate of 0.40 kg. / sq.m., curing, etc., complete complying with standard speci?cation and as directed by the departmental of?cers. (the make and brand of the tiles should be got approved by executive engineer befo