RECONSTRUCTION OF EXISTING BOUNDARY WALL OF STAFF QTRS AT KV SCHOOL BAWANA UNDER GE AF GURGAON

Amount

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

Demolition of cement concrete (un-reinforced) of any description & in any position not specifically provided complete including dismantling of floor tiles etc complete all as specified.

Demolition of reinforced cement concrete (reinforcement cut as required to facilitate demolition ) of any description in any position not specifically provided complete complete all as specified.

Dismantling wrought iron or mild steel work of any description complete all as specified and directed.

Excavating in trenches, not exc 1.5 mtr wide and not exc 1.5 mtr in depth for foundation etc for for shafts, wells cesspits, manholes, piers holes etc not exceeding 10 Sqm on plan and not exceeding 1.5 mtr in depth and getting out in loose/soft soil etc complete all as specified.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm thick with soil etc complete all as specified and directed.

Removing excavated soil to a distance exc 250 m but n.exc 500 m and depositing where directed complete all as specified.

M&L for brick work with fly ash bricks old size straight or curved on plan exc 6.0 m mean radius built in cement mortar (1:4) complete all as specified.

M&L for plain cement concrete type D-2 1:4:8 (using 40mm graded stone aggregate) as in foundation, filling & mass concrete, sub base complete all as specified.

M&L for PCC 1:2:4 type B1 (using 20mm graded stone aggregates) as in lintels upto 1.5m clear span, cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, kerbs not provided for in Item 04028, water troughs and the like including weathering, slightly rounded or chamfered angles and throating, as directed, complete all as specified.

M&L for providing reinforced cement concrete (design mix) M-25 (20 mm graded stone aggregates) as in foundations including rafts, column footings, plinth beams, etc complete all as specified and as directed

M&L for providing reinforced cement concrete (design mix) M-25 (20 mm graded stone aggregates) as in columns, pillars, piers, posts and struts etc complete all as specified and as directed

M&L for providing reinforced cement concrete (design mix) M-25 (20 mm graded stone aggregates) as in beams, cantilever, lintels over 1.5m span etc complete all as specified and directed.

M&L for mild steel TMT bars 10mm dia and over. Cut to length, bent to shape required, including cranking, bending spirally for hoping for columns, hooking ends and binding with mild steel wire ( annealed ) not less than 0.9mm dia or securing with clips complete all as specified and directed.

M&L for mild steel TMT bars 5 mm dia and over, upto and including 10 mm dia as in stirrups, cut to length, bent to shape required including cranking, bending for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9 mm dia or securing with clips etc complete all as specified and as directed.

M&L for Use and waste of form work to sides of concrete foundations, footing, bases of columns, raft beams, sides and soffits of plinth beams and similiar works etc complete all as specified and directed.

M&L for formwork to sides of pillars, posts, struts, piers, columns and stanchions, for square, rectangular or polygonal, rough finished surfaces of concrete etc complete all as specified and as directed.

M&L for formwork to sides and soffits of floor or roof beams, beam haunchings, girders, bressummers, lintels, cantilevers, shelves including supports, overhangs, etc. also splays between floors and beams, etc. complete all as specified and as directed.

M&L for washed stone grit plaster on exterior walls in two layers, under layer 12mm cement plaster 1:4 (1 cement: 4 coarse sand ) furrowing the under layer with scratching tool, applying cement slurry on the under layer @ 3 Kg of cement per square metre, top layer 15mm cement plaster 1:1/2:2 (1 cement: 1/2 coarse sand : 2 stone chipping 10mm nominal size) in panels with groove all around as per approved pattern including scrubbing and washing, the top layer with brushes and water to expose the stone chippings complete all as specified.

M&L for forming groove of uniform size 15mm wide and 15mm deep in the top layer of washed stone grit plaster as per approved pattern using wooden battens, nailed to the under layer including removal of wooden battens, repair to the edges of panels and finishing the groove complete as per specifications and direction of the Engineer-in-charge

S&F framed work as in doors or gates of angle or other section with gusset plates, rails, braces, 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 (exclusive of steel sheeting or other covering, running rails and guides) and hanging; also fastening and fixing conforming to Fe- 290.Gde-E-165 complete all as specified.

S&F Hand rails, half round or other steel section or core for wooden hand-rail straight portion, drilled and countersunk for balusters running bars, for doors, balusters, nosing to steps including embeding in concrete and screwing etc. wind ties for roof including securing bolts; posts and struts in fencing including cutting tops to shape as directed, welding, drilling holes, notching for wire, etc.; flat iron fillets (for securing wire mesh etc.) including all necessary drilling, welding, bolting or riveting, etc., and similar work conforming to Fe-290 Gde E-165 complete all as specified.

M&L for prepration of new Steel surfaces of any description, not otherwise described, over 10cm width or girth and applying two coat of synthetic enamel paint over a coat of red oxide complete all as specified.

M&L for 20 mm thick granite (of any type) work (table rubbed and polished) in steps, jambs, pillars, win dow-cills, cooking plat forms and like in cement mortar (1:4) including point ing in white cement (1:2) us ing marble dust with admixture of pigment to match with shade of granite complete all as specified.

S&F PVC (SWR) pipes single socketed, in any length with rubber ring joints, laid in trenches or in floors 110 mm bore complete all as specified and directed.

M&L for 40mm thick damp proof course in cement concrete 1:2:4, type B-0 to horizontal or vertical surfaces including necessary formwork complete all as specified and directed.

Taking down cement plaster on brick or stone walls, etc. including raking out joints, hacking for key, scrubbing down with water, etc and including removal of debris and rubbish from the site complete all as specified.

M&L for 15 mm thick plastering in cement mortar (1:4) on brick or concrete surfaces including rendering on fins, fascias, chajja, parapets etc and finishing the surfaces even and fair (without using extra cement), with WPC as per manufacturer's instruction and complete all as specified. Note: WPC shall be measured and paid separately.

Supply only intergral water proofing compound ISI Marked complete all as specified.

M & L preparation of new plastered surfacesof wall and applying two coat of cement based paint over a coat of alkali resistant primer as specified and directed .

S&F galvanised, 2 strand, steel barbed wire 2.24 mm dia barbed with 2 mm dia barbs at 75 mm spacing and straining and fixing to any type of standard rails straining bolts, including, securing or tying at crossing with and provision of galvanised mild steel wire, staples or steel pins etc comlete all as specified (each line wire to be measured).

Supply transporting to site and erect true vertical position steel tubular swaged pole confirming to IS-2713 part-II 410 SP-31 ,9.0 meter long complete with MS base plate of 6 mm thick of size 300x300 mm , finial taper plug, cap , bolt, nuts, eashers including painting externally with two coats of aluminium paint over a coat of red oxide primer for exposed portion and two coats of black bituminious paint for embeded portion in concrete as well as throughout internally including povision of white and blue colour strips with fluorescent paint upto 1.5 mtr height and numbering of pole complete all as specified and directes by engr-in-charge.

S&F non metallic junction box made out of thermoplastic of size 250x250x160 mm for street light poles with connector for connection incoming and outgoing cables including provn of 01 No MCB SP 6 Amp to control the pole light circuit including 4 nos aluminium bus bars mounting on the insulator and fixing clamp made of FI 25x3 mm with back strip with suitable nut, bolts and washers including suitable size of double compression cable glands for incoming and outgoing cables complete all as specified and directed.

Supply and fixing of LED type street light 60 watt 230 watt volts AC outdoor type with t IP 65 class protection with aluminium die cast housing glare free light distribution impact and corrosion resistant operating voltage range 140v to 270 V, total lumen efficiency =100 lm/watt , THD≤ 20 CRI>80 , colour temperature 6500 K, inbuilt surge protection = 5 Kv, 50000 Hrs burning hours complete all as specified and directed..

Supply, laying, jointing and testing LT cable XLPE insulated, armoured and PVC bedded 1100 volts grade,heavy duty with aluminium conductor 35 Sqmm 3.5 core laid in ducts/through pipes, in floor, on poles, in trenches complete all as specified.

S&F PVC insulated and sheathed aluminium conductor of size 4 Sqmm 2 core from junction box to street light fittings complete all as specified and directed.

Excavation in trenches in soft/loose soil not exceeding 1.5 meter wide & not exc 1.5 mtr deep and getting out for taking out/laying cable, poles & stay etc complete all as specified and directed by engr-in-charge.

Returning, filling in including spresding leveling watering and well ramming in layers not exceeding 25cm thick after the cable have been laid and tested complete all as specified and directed by Engr-in-Charge.

Removal of excavated surplus soil to a distance not exceeding 50m and depositing where directed at a level not exceeding 1.5m above the starting point complete all as specified and directed by Engr-in-Charge.

M & L for dry sand cushioning to underground cables with 8cm thick before laying of cables and 15cm thick after laying ( total 23 cm ) and compaction till 18 cm thick for measurement purpose complete all as specified and directed .

Material labour for common burnt clay bricks, sub class 'B' grade laid in trenches for protection of UG cables perpendicular to the direction of the cables complete all as specified and as directed by Engr-in-Charge

M&L plain cement concrete 1:3:6 type C-2 using 40mm graded stone aggregate for foundation of pole/stay/strut etc complete all as specified.

M & L plain cement concrete 1:2:4 type B-1 using 20mm graded stone aggregate for pole pedestal (PCC) including necessary form work etc complete all as specified.

M&L for earthing complete with galvanized steel earth plate electrode 600x600x6.3 mm thick buried directly in ground (earth pit not less than 2.25 mtr deep below normal ground level) with top edge of the plate not less than 1.5 mtr below normal ground level,the earth electrode surrounded by adequate quantity of charcoal dust and salt to a packed thickness of 15cm on all side and including connected toand including galvanized earth lead wire 4.0 mm dia upto 7.5 mtrs long by means of nuts and bolts, check nuts and washers of GI and connected to earhing test point and earth dolly all as shown in electrical plate No 3 of MES SSR part I and testing on completion including necessary excavation and earth work in any type of soil,PCC(1:3:6)type C1 chamber,pre-cast RCC slab 50mm thic in cement concrete (1:2:4),type B1,reinforced with welded steel wire fabric or XPM,(weight not less than 4 Kg per Sqm) with cast iron frame,funnel with watering pipe 20mm dia medium grade,wire mesh and lugs,GI protection pipe,15mm dia,light grade,7.5 mtr long for protection of earth lead upto test point etc all as specified and as directed.

M&L street light bracket made out from GI Pipe 32 mm bore, light grade, 1.2 m long bent to shape including fixing 02 set of clamp made out from MS Flats of size 25x5 mm complete with nuts and bolts and washers of suitable size duly painted with two coats of aluminium paint over a coat of red oxide primer all as specified and directed .

Shiv Shakti Builders (BID ID -3296636)

akhil enterprises (BID ID -3301762)

M/S HARINDER SINGH (BID ID -3301675)

PRAGATI BUILDERS (BID ID -3302067)

SAMIYA ENTERPRISES (BID ID -3297537)

Baljeet Builders & Interior Decorators (BID ID -3302172)

SHRUTKIRTI ENGINEERS AND CONSULTANTS (BID ID -3297244)