WELCOME MAINT AND REPAIR / MAINT OF B/R SERVICES SEWAGE LINE AREA DRAIN ROOF TREATMENT WATER STORAGE TANK AND MISC SERVICES AND TO MD ACCN OTM AT TS BAGJOLA UNDER GE (I) (CGN) KOLKATA

Demolition of brickwork or stone/ boulder masonry, built in cement mortar including all quoins, arches, pillars, etc, but excluding ashlar facings, dressed stone work and precast concrete articles complete all as specified and as directed.

M&L for brick work with sub class 'B' bricks straight or curved in plan exc 6 mtr mean radius built in CM (1:6) using old size bricks complete all as specified and as directed.

Taking down cement plaster on brick or concrete wall/ceiling etc including racking out joint hacking for key, scrubbing down with water etc. complete all as specified and as directed.

M&L for rendering 20 mm thick on brick or concrete surfaces in CM (1:4) mixed with WPC for final coat, each layer is 10 mm thick finished surface even and smooth without using extra cement complete all as directed. (Note: WPC @ 2% by weight of cement or as per manufacturer instructions measured and paid sepatarely).

M&L for applying two coat of 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqm over new surfaces complete all as specified and as directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided for complete all as specified and directed.

S&F rolled mild steel section Fe 410 - W (Gde- E- 250) quality "B" framed work as in doors or gates with frame/chowkat with hand made holdfast made from angle of other section with gusset plates, rails braces, flat etc. complete drilled for fixing of steel sheeting or other covering, doors, etc. to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings with sliding door bolts etc. (excluding steel covering which shall be measured and paid separately under respective items in this Schedule) and hanging fastening and fixing at any level in high raised bldg complete all as specified and directed by Engineer-in-Charge.

S&F for MS trusses, purlins, cranes gantries , rails and fastenings and heavy bracket framing (beam, tee angle, channel or flat sections) of Fe290 (Gde E-165) including distance pieces, cleats etc. complete all as specified and directed

S&F Framed work such as grills, gratings, etc. with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors, ladders, framed balusters; walk ways; railings; framework of water tanks and similar work conforming to Fe. 290 Gde-E-165 complete all as specified and directed

M&L preparation of new or previously untreated steel and iron surfaces of any description over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide zinc chrome primer complete all as specified and directed.