periodical services to certain buildings at sector i to iv of age charduar under ge ( north ) tezpur periodical services to certain buildings at sectori to iv of age charduar under ge ( north ) tezpur , note 1: ( applicable for all parts/items ) : the bidders/contractors are advised to read tender document , all drawings & all corrigendum/amendments and general condition of contracts before entry/quoting the rates . note 2:- attention to bidder is hereby invited to upload revised boq if published during their bid submission . uploading of incorrect/ pre-revised boq shall be treated as non bonafide and rejected . fixed credit has been given in technical documents which shall be taken into account during acceptance of bid/tender . , m& l for preparation of old decorated wall surface incl cornices ( plastered or unplastered ) and applying one coat of white wash complete all as specified and directed . , m & l for complete removal of existing treatment of wall surfaces incl cornices ( plastered or unplastered ) and applying two coats of white wash complete all as specified and directed . , m&l for preparation of old ceiling surfaces and applying one coat of white wash complete all as specified and directed . , m&l for complete removal of existing treatment of old ceiling surfaces and applying two coats of white wash complete all as specified and directed . , m&l for preparation of old decorated wall surface incl cornices ( plastered or unplastered ) and applying one coat of colour wash complete all as specified and directed . , m&l for complete removal of existing treatment of old walls ( plastered or unplastered ) surfaces , incl chajjas , soffits of chajja , slab projection etc and applying two coats of cement based paint complete all as specified and directed . , m&l for preparation by brushing rubbing down and stopping of painted surfaces , ( plastered or unplastered ) old wall surfaces , incl chajjas , soffits of chajja , slab projection etc and applying one coat of cement based paint complete all as specified and directed . , m&l for complete removal of existing treatment of old wall surfaces , incl chajjas , soffits of chajja , slab projection etc and applying two coats of oil emulsion distemper over a coat of chalkwhiting primer over 5mm thick wall care putty surface complete all as specified and directed . , m&l for preparation of old decorated surfaces of wall and applying one coat of oil emulsion distemper complete all as specified and directed . , m&l for preparation of old ceiling surfaces and applying one coat of oil emulsion distemper complete all as specified and directed . , m&l for preparation of old wood or wooden based sufaces of any description not otherwise described , over 10 cm width or girth and applying one coat of synthetic enamel paint complete all as specified and directed . , m&l for preparation of old wood or wooden based sufaces of any description not otherwise described , not exc . 10 cm width or girth and applying one coat of synthetic enamel paint complete all as specified and directed . , m&l for preparation old painted surfaces of steel and iron surfaces over 10 cm width or girth and applying one coat of synthetic enamel paint complete all as specified and directed . , m&l for preparation old painted surfaces of steel and iron surfaces not exc 10 cm width or girth and applying one coat of synthetic enamel paint complete all as specified and directed . , m&l for preparation of old painted plastered/concrete /stone sufaces of any description not otherwise described , over 10 cm width or girth and applying one coat of synthetic enamel paint complete all as specified and directed . , disconnecting existing tanks of capacity exc 500 & nexc 1000 litres , setting aside ( or lowering if required ) for repairs , cleaning and removing all scale and dirt etc , from tanks and mouths of circulating pipes , etc and hoisting if required reconnecting and re-fixing in position complete all as specified and directed . , disconnecting existing tanks of capacity exc 250 & nexc 500 litres , setting aside ( or lowering if required ) for repairs , cleaning and removing all scale and dirt etc , from tanks and mouths of circulating pipes , etc , and hoisting if required reconnecting and re-fixing in position complete all as specified and directed . , m&l for writing letters or figures ( block , roman , italic or indian ) n exc 30 cm high with synthetic enamelled paint complete all as specified and directed .