MISC REPAIR TO VARIOUS MES INSTALLATION BLDG AT AF STN SINGARSI UNDER AGE I AF SINGARSI

Amount

Demolition of cement concrete (unreinforced) in roofs, floors other than ground floors beams staircases, landing, hajjas and similar suspended work,complete all as specified and as directed by Engineer-in-Charge.

M&L for 25mm thick PCC type B0 1:2:4 (12.5 mm Graded stone aggregate) as in roof padding,complete all as specified and as directed by Engineer-in-Charge.

M&L for Cleaning the roof surfaces and applying bitumen primer @ 0.30 kg/sqm, providing and laying 3mm thick APP modified water proofing membrane weighing not less than 3.00 kg/sqm reinforced with non woven polyester mat weighing not less than 160 gm/sqm, having softening point not less than 800 N /Sq cm, tearing strength of 180N, with minimum of 10 cm side laps and 15cm end laps, laying by application of torch, and applying industrial bitumen 85/25 @ 1.2 kg/sqm on top surface, complete all as specified and as directed by Engineer-in-Charge.

M&L for Hacking out old broken glass (any thickness, size, quality or description) from wooden/metal frames or stone, concrete or brick surrounds, glazed with putty or fixed with beads, complete all as specified and as directed by Engr-in-Charge.

S&F Sheet glass 3mm thick, ordinary quality and glazing with oil putty in square n. exc. 0.5 sqm in each pane, complete all as specifed and as directed by Engr-in-charge.

Dismantling PVC water storage tanks of capcity exc. 250 litres but n. exc. 500 litres and removing from site,complete all as specified and as directed by Engineer-in-Charge.

S&F Rotational moulded polyethylene water storage tank including, plastic lid cover, double layered, cylindrical vertical with closed top hoisted and fixed in position of capacity 500ltrs including making connections, 20 mm dia ball valves high pressure PTMT with epoxy coated aluminium rod and high density plastic ballscrewed for iron pipe anf fixed (min wt210 gram), complete all as specified in SSR Part I and as directed by Engineer-in-Charge.

Taking down chowkats or frames with shutters exc. 1.50 Sqm but n. exc. 4 Sqm (without taking off shutters from the frames),complete all as specified and as directed.

S&F Steel windows with side hung shutters including projecting type hinges with steel handle, and steel peg stay,complete with glazing bars,dovetailed or welded, complete all as specified and as directed by Engr-in Charge.

Taking down chowkats or frames with shutters n.exc. 1.50Sqm (without taking off shutters from the frames),complete all as specified and as directed.

S&F solid PVC door frame of size (50 x 47)mm made out of 5mm plain coloured PVC sheet reinforced with MS square tube in opening, complete all as specified and as directed.

S&F factory made solid panel PVC door shuter 30mm thick (style) consisting of frame made out of mild steel tubes for top & bottom rails mild steel frame shall be covered with heat moulded plain colour PVC `C” channel having a PVC sheet strip of 20 mm width stuck inside with solvent cement of stiles and prelam PVC sheets for top rail & bottom rail, paneling of prelam PVC sheet both side to be fitted in the mild steel frame welded/Sealed to the stiles & rails feathered at edges with suitable PVC beading and joined together with solvent cement, supplying & fixing in the frame at site as specified and as directed by Engr-in-charge.

S&F MS butt hinges of size100mm,medium weight cold rolled mild steel,complete all as specified and as directed.

S&F aluminum, anodised, barrel tower bolts of 150mm length of extruded section,complete all as specified and as directed.

S&F aluminum handles of size 150mm, cast type anodised,complete all as specified and as directed.

Taking down cement plaster on brick or stone walls etc including racking out joints, hacking for key, scrubbing down with water etc,complete all as specified and as directed.

M&L for Rendering 15 mm thick in two layers (10+5mm) on fair faces of brick work or concrete surfaces in cement mortal (1.4) with water proof compound for external brick surface finished even & smooth without using extra cement all as specified and as directed by Engr-in-charge. Note : WPC will be measured and paid separeately.

M&L for Rendering 10 mm thick of brick work or concrete surfaces in cement mortal (1.6),internal brick surface without using extra cement finished even and smooth,complete all as specified and as directed.

Supply only liquid water proofing compound.

M&L for preparation of newely plastered wall surfaces and applying one coat of primer and two coats of cement Base paint over plastered surface to prepare the surface even and smooth,complete all as specified and directed by Engineer-in-Charge.

M&L for preparation of newely plastered wall surfaces and applying two coats of Oil bound distemper over a coat of primer on plastered surface to prepare the surface even and smooth,complete all as specified and directed by Engineer-in-Charge.

M&L for Preparation of old steel surfaces of any description not otherwise described over 10cm in width or girth and applying one coat of synthetic enamel paint etc.,complete all as specified and directed by Engineer-in-Charge.

M&L for Preparation of old plastered or unplastered surfaces of walls including cornices, pillasters by brooming down or steel wire smoke, root, moulds, moss and efforescent salts, and trading oil and greasy spot by using suitable chemical & removing nails,filling cracks and making good holes with birla white putty, and brooming to remove all dirt etc and applying one coat of Oil bound distemper on old prepared surfaces of walls complete all as specified and directed by Engineer-in-Charge.

M&L for Preparation of old wood and wood based surfaces of any description not otherwise described over 10cm width or girth and applying one coat of synthetic enamel paint etc,complete all as specified and directed by Engineer-in-Charge.

M&L for Preparation of old plastered or unplastered surfaces of walls including cornices, pillasters by brooming down or steel wire smoke, root, moulds, moss and efforescent salts, and trading oil and greasy spot by using suitable chemical & removing nails, making good holes with birla white putty cracks and brooming to remove all dirt etc and applying one coat of Cement based paint on old prepared surfaces of walls,complete all as specified and directed by Engineer-in-Charge.

Demolition of brick/stone/boulder masonry, built in cement mortar including all quoins,arches,pillars,etc,but exceeding ashlar facings,dressed stone work and precast concrete,complete all as specified and directed by Engineer-in-Charge.

M&L for Brick work with subclass ‘B’ bricks, straight or curved on plan exc 6m mean radius built in cement mortar 1:6,complete all as specified and directed by Engr-in-charge.

Demolition of cement concrete (unreinforced) in ground floor and pavings, n. exc. 15 cm thickness (below or ground level),complete all as specified and as directed by Engineer-in-Charge.

M&L for 75 mm thick PCC 1:3:6 (using 40 mm graded stone agg) as in plinth protection, Hard standing finished even and fair,complete all as specified and as directed by Engineer-in-Charge.

M&L for 40mm thick cement concrete 1:2:4 (using 20 mm graded aggregate) as in flooring finished even and smooth without using extra cement,complete all as specified and directed by Engineer-in-Charge.

M&L for 25 mm thick cement concrete 1:2:4 (using 12.5 mm graded aggregate ) as in sub floors,complete all as specified and directed by Engineer-in-Charge.

Demolition of stone slabs and tiles of any description or thickness in floors, aprons, all as specified and directed by Engr-in-Charge

Material and labour for chequered cement concrete tiles size 300 x 300 x 25mm thick with mixture of white and gray cement in equal proportion and no pigment set, jointed and pointed in neat cement slurry in floors including 15mm scred bed of CM (1:4), complete all as specified and as directed by Engr-in-charge.

M/S KUMAR AVINASH (BID ID -3328456)

DANATION CONSTRUCTIONS (BID ID -3330178)

M/S SINGH ENTERPRISE (BID ID -3328246)

M/S MBS TRADING CO (BID ID -3328354)

M/S AMARNATH AGARWALLA (BID ID -3328778)

P .BANERJEE AND CO (BID ID -3328807)

LALAN SHARMA (BID ID -3332443)