PAINTING OF WALL / BLDGS OF TECH AREA AT AF STN BKP UNDER GE (AF) BARRACKPORE

Amount

Demolition of brick work or stone boulder masonry, built in cement mortar including all quoins, arches, pillars etc. including removing of unserviciable material from site complete all as specified and directed.

Material and labour for brick work with sub class `B` bricks, old size, straight or curved on plan exc 6m mean radius built in cement mortar (1:6) complete all as specified and as directed.

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 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 15mm thick rendering in cement mortar (1:4) on fair faces of brick work with using water proofing coumpound (WPC) @ 200ml per bag (50 Kg) of cement or as per manufacturers instruction and finish the surfaces even and smooth without using extra cement as in wall complete all as specified and directed. Note : WPC will be measured and paid separately under respective item.

Supply only liquid water proofing compound complete all as specified and directed.

Material and labour for 10mm thick dubbing out plaster on irregular face of walls / ceiling and rough finished in cement mortar (1:4) including GI wire netting 0.90mm dia and 12mm mesh lathing to wood or metal studding, joists, etc. in walls, ceilings, stanchions, beams, etc. including all laps, cutting and waste 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 ceiling and applying two coats of 100% premium acrylic emulsion paint (camofauge patteren) 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 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 new plastered surfaces of walls and applying two coats of 100% premium acrylic emulsion paint (camouflage pattern) 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 100% premium acrylic emulsion paint (camofauge patteren) 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 complete removal of existing treatement on old decorated surfaces of walls and applying two coats of 100% premium acrylic emulsion paint (camouflage pattern) 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 including preperation of surface 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 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.

Material and labour for cutting out cracks to V-section grooves on external surface of wall/ roof or terracing up to 25mm depth and 25mm width and filled with multi purpose binder (MPB) crack filler and rendering the surface in cement mortor (1:3) complete all as specified and directed. Note:- The cost of scaffolding/staging shall be included in the quoted rates upto four storey height bldgs.

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.

Supply and fix in repair PVC (SWR) pipes 75mm bore single socketed in any length with rubber ring joints and 10kgf/sqcm pressure rating laid in trenches or in floors complete all as specified and directed .

Supply and fix in repair PVC (SWR) pipes 110mm bore single socketed in any length with rubber ring joints and 10kgf/sqcm pressure rating laid in trenches or in floors complete all as specified and directed .

Supply and fix in repair PVC (SWR) pipes 75mm bore single socketed in any length with rubber ring joints and 10kgf/sqcm pressure rating fixed to walls complete all as specified and directed .

Supply and fix in repair PVC (SWR) pipes 110mm bore single socketed in any length with rubber ring joints and 10kgf/sqcm pressure rating fixed to walls complete all as specified and directed .

Supply and fix in repair 75 mm bore PVC (SWR) bends with access door any radius complete all as speified and directed.

Supply and fix in repair 110 mm bore PVC (SWR) bends with access door any radius complete all as speified and directed.

Supply and fix in repair 110mm bore PVC (SWR) branch piece, double (double Y) equal or unequal complete all as specified and directed.

Dismanting of plain or corrugated steel sheeting, any gauge, thickness, including Nainital or similar pattern roof coverings complete all as specified and directed.

Refixing, securing, erecting only with self tapping screws including minor mason work and filling of holes etc with concrete and making good of existing 0.50mm thick pre-painted galvatume aluminium zinc coating GI based plain/corrugated steel sheet as in roof covering/cladding to wall or in any position and in patch works complete all as specified and directed.

Material and labour for providing, cement concrete (1:2:4) type B-1 (using 20 mm graded stone aggregate) in roof kerbs or mud stops, rounded or chamfered on edges of walls/columns etc including demolition of cement concrete (un-reinforced) of any description and in any position not otherwise specifically provided for and removing of unserviciable material from site works complete all as specified and directed.

Supply and fix 4 mm thick sheet glass ordinary quality and glazing with oil putty or wooden/ aluminium rubber beads, nails etc in square not exc 0.5 sqm in each pane including hacking out old broken glass complete all as specified and directed. Note : Scaffolding and necessary form work shall be deemed in item rate.

Supply and fix 5.5 mm thick sheet glass ordinary quality and glazing with oil putty or wooden/ aluminium rubber beads, nails etc in square exc 0.5 sqm in each pane including hacking out old broken glass complete all as specified and directed. Note : Scaffolding and necessary form work shall be deemed in item rate.

Repair / adjusting aluminium door /window size exc. 1.00 sqm but n.exc. 2.00 sqm for holding in position to shutters in frame including replacing of old damaged adjusting bolts,cleats,rubber gas- kits, screws and aluminium sections less than 1kg for each shutters and making proper functionable to aluminium doors / windows complete all as specified and directed.

Supply and fix in repair stainless steel wire cloth 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples or nut bolt complete all as specified and directed. Note : Scaffolding and necessary form work shall be deemed in item rate.

Material and labour for welding in reapirs n.exc 2.5 cm in length and thickness of metal to be welded exc 6mm but n.exc 9mm thick complete all as specified and directed. Note : Scaffolding and necessary form work shall be deemed in item rate.

BOSE ENTERPRISE INDEX NO.E 106 2010 BKP (BID ID -3105698)

TAPAS ENGINEERING CO (BID ID -3106183)

NC BOSE AND CO (BID ID -3106590)

Das and Brothers (BID ID -3106704)

KAMAL ENGINEERING (BID ID -3106074)

SARKAR AND COM (BID ID -3106340)

P.J. AND CO. (BID ID -3107006)