PERIODICAL SERVICES FOR DOMESTIC AREA OF AF STN BARRACKPORE UNDER GE (AF) BARRACKPORE

Amount

Taking down cement plaster of any description built in cement mortar on brick or stone walls etc including racking out joints, hacking for key, scrubbing down with water etc. and removing debrish from site complete all as specified and directed.

Material and labour for 15mm thick rendering in cement mortar (1:4) on fair faces of brick work or concrete surfaces and finish the surfaces even and smooth without using extra cement as in wall complete all as specified and directed.

Material and labour for 10mm thick rendering on fair faces of brick work or concrete surfaces in cement mortar (1:6) and finish the surfaces even and smooth without using extra cement as in wall complete all as specified and directed.

Material and labour for 5mm thick rendering on concrete surfaces in cement mortar (1:3) and finish the surfaces even and smooth without using extra cement as in ceiling complete all as specified and directed.

Material and labour for preparation of new plastered surfaces of walls and applying two coats of acrylic washable distemper over a coat of alkali resistance primer complete all as specified and directed.

Material and labour for preparation of new plastered surfaces of wall and applying three coat of white wash complete all as specified and directed.

Materials and labour for preparation of new plastered surfaces of walls and applying two coats of cement base paint over a coat of alkali resistance primer complete all as specified and directed.

Material and labour for preparation of new plastered surfaces of ceiling and applying three coat of white wash complete all as specified and directed.

Material and labour for preparation of new plastered surfaces of walls and applying two coats 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 one coat of exterior primer applied @ 0.90 litre/ 10 sqm complete all as specified and directed.

Material and labour for preparation of old decorated surfaces of walls and applying one coat of acrylic washable distemper complete all as specified and directed.

Materials and labour for complete removal of existing treatment on walls and applying two coats of acrylic washable distemper over a coat of alkali resistance primer including preperation of surface complete all as specified and directed.

Material and labour for preparation of old decorated surfaces of walls and applying one coat of white wash complete all as specified and directed.

Material and labour for preparation of old decorated surfaces of ceiling and applying one coat of white wash complete all as specified and directed.

Material and labour for preparation of old decorated surfaces of walls and applying one 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 @ 0.715 litre/ 10 sqm complete all as specified and directed.

Material and labour for preparation of old decorated surfaces of walls and applying one coat of cement base paint complete all as specified and directed.

Material and labour for preparation of old painted wooden surfaces of any description over 10 cm width or girth and applying one coat of synthetic enamel paint complete all as specified and directed.

Material and labour for complete removal of existing treatment on walls and applying two coats of acrylic washable distemper over a coat of alkali resistance primer over 1mm thick wall care putty including preperation of surface complete all as specified and directed.

Material and labour for preparation of old painted steel surfaces of any description over 10 cm width or girth and applying one coat of synthetic enamel paint complete all as specified and directed.

Supply and fix 4 mm thick sheet glass ordinary quality and glazing with oil putty / wooden bead/ aluminium bead /rubber bead in square n. exc 0.5 Sqm in each pane including hacking out old broken glass complete all as specified and directed. Note:- The cost of scaffolding and necessary form work shall be deemed in item rate.

Supply and fix 4 mm thick sheet glass ordinary quality and glazing with oil putty / wooden bead/ aluminium bead /rubber bead in square exc 0.5 Sqm in each pane including hacking out old broken glass complete all as specified and directed. Note:- The cost of scaffolding and necessary form work shall be deemed in item rate.

Supply and fix in repair stainless steel wire cloth 0.36mm nominal dia of wire and average width of aperture 1.00 mm and fixed with stainless steel wire staples or nut bolt in wooden / steel frame complete all as specified and directed. Note : The cost of scaffolding and necessary form work shall be deemed in item rate.

Supply and fix in repair harrison rails, mild steel, chromium plated with fixing brackets, stops, rollers etc. complete all as specified and directed.

Material and labour for writing letters or figures / Numericals (Block, Roman, Italic or Indian) not exc. 30 cm high with synthetic enamel paint complete all as specified and directed. Note : The cost of scaffolding and necessary form work shall be deemed in item rate upto height four storey bldgs.

Material and labour for complete removal of existing treatment on wall / roof projection / chajja / facia / corner etc by scrapping with mechanical sander : L-01/H-01 (having mechanical vacuum mechanism) having RPM not less than 1500, sanding pad of 80 Grit having dia of 7"/9" to make the surface free from dust, loose paint etc. sanding machine having suction vaccum bag or by manual scrapping tools where mechanical removal is not possible and filling cracks, holes etc complete and applying two coats 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 one coat of exterior primer applied @ 0.90 litre/ 10 sqm with crack filling upto 5 bars of positive hydrostatic pressure on vertical walls without any dilution with forced coverage not more than 3.5 sqm / litre as per manufacturer's instructions and all coats including primer to be applied with fully automatic airless spray machine of paint application with a flow speed of minimum 1 litre per minute having a pressure of 3300 PSI. Allow 6-8 hrs to dry the surface in subsequent coats of paint complete all as specified and directed. Note : The quoted rate shall be deemed to include the cost of scaffoloding / staging upto four storey height bldg.

Material and labour for cutting out cracks to V-section in existing roof or terracing, cleaning and filling solidly with hot mixture of bitumen and clean dry sand (1:1) (by weight) complete all as specified and directed.

Material and labour for cutting down vegetation growths like plants / trees of girth n exc 15cm from roof tops / sides, external walls of bldgs, chajjas, wall juctions at junction of rain water / waste water pipe junctions including removal of roots and taking out carefully possible quality of concrete in roofs embedded in walls / slab surfaces making good affected locations and applying approved chemical (herbal medcine) to arrest further growth and making good the distrubed surfaces with PCC (1:2:4) type B-1 (using 20mm grade stone aggregate) or CM (1:2) complete all as specified and directed. Note : The quoted rate shall be deemed to include the cost of scaffoloding / staging of height upto four storey bldgs.

CHANDRA CONSTRUCTION & CO. (BID ID -3346616)

TAPAS ENGINEERING CO (BID ID -3346326)

BISWAS CONSTRUCTION (BID ID -3346584)

BANERJEE CONSTRUCTION (BID ID -3346918)

BOSE ENTERPRISE INDEX NO.E 106 2010 BKP (BID ID -3345085)

NARAYAN BUILDERS (BID ID -3346554)

PIONEER (BID ID -3344928)