tender for special repair to building no p-48(roof treatment) and other misc repair at bde at mendhar at ge 881- 1 demolition of cement concrete (unreinforced) of any description and in any position not otherwise specified provided for complete all as specified and as directed. 2 demolition of cement concrete (incl floor tiles, kota stone flooring etc) (unreinforced) of any description in ground floors and pavings not exceeding 15cm thickness below or above ground level complete all as specified and as directed. 3 taking down of cement plaster from brick walls hacking for keys & scrubbing down with water including raking of joints etc as in patches complete all as specified and as directed.