PROVN OF RAIN PROOF PARKING SHED, DRAINAGE SYSTEM AND CULVERT ALONG THE ROAD AT INS BAAZ CAMPBELL BAY UNDER GE(I) CAMPBELL BAY

Amount

B/R PORTION Excavating in post holes (or similar holes) each n.exc 0.5 cu. m, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers n.exc 25 cm and getting out watering and removing surplus soil to a distance n.exc 50m and making good surface in any type of soil all as specified and as directed.

M & L for PCC (1:4:8) type D-2 (using 40 mm graded stone aggregate) as in foundation and mass concrete for angle iron post complete all as specified and as directed.

M & L for PCC (1:2:4) type B-2 (using 40 mm graded stone aggregate) as in foundation and mass concrete for angle iron post complete all as specified and as directed.

M & L for RCC (Design Mix M30) (using 20mm graded stone aggregate) as in foundations, including rafts, footings, foundation beams; plinth beams; bases for columns, etc.; basement slabs, under-reamed piles and mass concrete complete all as specified and as directed.

M & L for RCC (Design Mix M30) (using 20mm graded stone aggregate) as in slabs supported on walls, roofs, landings, balconies, canopies, deck slabs and in shelves and the like complete all as specified and as directed.

M & L for RCC (Design Mix M30) (using 20mm graded stone aggregate) as in walls, retaining walls, basement walls and the like; any thickness, above top of footings; including attached pillasters and buttresses complete all as specified and as directed.

M & L for use and waste of timber as in formwork flat to sides of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams; and similar work; vertical or to batter complete all as specified and as directed.

M & L for use and waste of timber as in formwork flat to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work; complete all as specified and as directed.

M & L for use and waste of timber as in formwork to faces of walls, retaining walls, abutments, parapets and staircase railings and similar work including attached pillasters, buttresses, etc.; vertical or to batter, for rough finished surfaces of concrete flat all as specified and as directed.

M & L mild steel TMT bars 10 mm dia and over, cut to length bent to shape required incl cranking, bending, spirally hooping for columns and binding with MS wire (annealed) not less than 0.90mm dia wire etc complete all as specified and as directed.

Description all as per item No 10 above but 8 mm dia mild steel TMT bars as in stirrups complete all as specified and as directed.

S & F mild steel plate girder or single stanchions, built up of one beam or channel section with flange plates, caps, bases, splices, angle brackets, cleats and other connections and similar work conforming to Fe-290 Gde E-165 complete all as specified and as directed.

S & F steel work as in tubular trusses including special shaped washers etc, complete using ERW or induction butt welded tubes conforming to IS 1161-1998 grade St 240 for sheds, valley gutters complete all as specified and as directed.

S & F for MS screw bolts (machine made) with hexagonal or square head at one end screwed other or screwed end fitted with washers and one hexagonal or square nut exc 5cm long embedded into concrete portion complete all as specified and as directed.

M & L for preparation of new /previously untreated steel surfaces of any description, over 10 cm width or girth, not otherwise described and applying two coats of synthetic enamel paint over a coat of red oxide zinc chrome primer complete all as specified and as directed.

S & F pre-painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws complete all as specified and as directed.

S & F pre-painted galvalume aluminum zinc coating GI based Plain steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws complete all as specified and as directed.

S & F 1mm thick plain, galvanised, mild steel sheeting as in valley gutter, stepped flashings (measured as the minimum rectangle from which the pieces can be cut) to wall, fixed with self tapping screws complete all as specified and as directed.

S & F 110mm dia PVC (SWR) pipes, double socketed in any length with rubber ring joints fixed to walls fixed with self tapping screws and clamps including all special fittings, bends & elbows wherever required complete all as specified and as directed.

Excavation in trenches n.exc 1.5m wide and n.exc 1.5m in depth for foundation, laying of poles in trenches and getting out in soft/loose soil all as specified and as directed.

Returning, filling in, including spreading, leveling, watering and well ramming in layers n.exc 25cm thick in any type of soil complete all as specified and as directed.

Removing excavated/ demolished material to a distance n.exc. 50 m and depositing where directed at a level n exc. 1.5 m above the starting point all as specified and as directed.

Excavation over areas, n.exc 1.5m in deep and getting out in any type of soil including cutting of roots/ branches below ground level wherever required all as specified and as directed.

Excavation over areas, exc 1.5m and n.exc 3.0m in deep and getting out in any type of soil including cutting of roots/ branches below ground level wherever required all as specified and as directed.

M & L hard core of broken stone of gauge n.exc 63mm deposited spread and leveled in layers , water and rammed true surface in plinth protection/ hard standing complete all as specified and as directed.

M & L for providing 100mm thick PCC (1:4:8) type D-2, (using 40mm graded stone aggregate) laid in floor sub base cement concrete surface even and smooth without using extra cement all as specified and as directed.

M & L for PCC (1:2:4) type B-0 (using 12.5 mm graded stone aggregate) as in surface channels and drains complete all as specified and as directed.

M & L precast cement concrete (1:3:6) type C-1 (using 20 mm graded stone aggregate) block masonry with solid blocks, exc. 10 cm in width and setting in CM (1:6) complete all as specified and as directed.

M & L for rendering 15 mm thick in CM (1:4) on fair faces of brick work or concrete surfaces, finished even and smooth without using extra cement all as specified and as directed.

M & L for providing cement concrete (1:2:4) type B-0 (using 12.50mm graded stone aggregate), as in coping including necessary form work all as specified and as directed.

M & L for extra for forming fair finished drain or channel of 30 cm inner girth in cement concrete using extra cement including forms moulds etc all as specified and as directed.

E/M PORTION M & L for point wiring complete with 1.5 Sqmm single core copper conductor FRLS PVC insulated unsheathed 1100 V grade multistranded drawn through and including rigid FRLS PVC casing capping/ PVC conduit and its accessories of suitable size, heavy grade ISI marked surface on walls/ roof and MS pressed PVC terminal boxes of 1.6mm thick of suitable size including fixing provision of hylam sheet with suitable thickness/ cover plates for mounting the switches/ sockets/ regulators etc including running up of 1.5 Sqmm multi stranded copper conductor FRLS PVC insulated cable as earth continuity conductor along with wiring and connecting to the common earth dolly for one light point controlled by one, one way switch 5 Amps including necessary screws and other misc connected items complete all as specified and as directed.

S & F switch piano single pole flush type 5 Amps, 230 Volts including necessary screws and other misc connected items all as specified and as directed.

S & F ceiling rose three terminal surface bakelite type AC 50 Hz 230 Volts of size 65 x 50mm including necessary screws and other misc connected items all as specified and as directed.

S & F surface mounting 20 Watt LED tube light fitting box type metal body nominal system lumen output of 2000 lumens and a minimum system efficiency of 100 lumens per watt, the luminaire shall have a rated system lifetime of 50000 burning hours at L70, should have a colour temperature of 6500K and CRI>83, pre-wired connection upto tube light fitting with connecting up with copper 2/3 core flexible cord of minimum size 1.0 Sqmm and white in colour, the luminaire shall meet IP20 rating with THD < 10% and PF > 0.95 and the total power consumption should not exceed 20W (including driver) including necessary screws and other misc connected items all as specified and as directed. Make : Philips/ Ligman/ Jaquar

S & F sheet metal enclosure MCB DB SPN 8 way with 200 Amps rated bus bar 240 volts double door with magnetic locking system including refixing / fixing of incoming & outgoing MCBs and making the wall surfaces smooth including necessary screws and other misc connected items all as specified and as directed. Make : L&T/ Legrand/ Hager/ Siemens/ ABB/ Schneider Electric

S & F MCB SP 6 to 32 Amps of breaking capacity 10 KA, 'C' series complete including necessary screws and other misc connected items all as specified and as directed. Make : L&T/ Legrand/ Hager/ Siemens/ ABB/ Schneider Electric

S & F MCB TPN 16 to 32 Amps of breaking capacity 10 KA, 'C' series complete including necessary screws and other misc connected items all as specified and as directed. Make : L&T/ Legrand/ Hager/ Siemens/ ABB/ Schneider Electric

S & F of bracket made out of GI tubing medium grade 40mm bire, 90cm long including MS clamps made out of MS flat iron 25 x 10 mm, nuts, bolts, washers etc with and including before fixing applying two coats of aluminium paint over a coat of red oxide primer including necessary screws and other misc all as specified and as directed.

S & F surface/ wall/ clamp mounting 25 Watt LED building security light fitting nominal system lumen output of 2500 lumens and a minimum system efficiency of 100 lumens per watt, the luminaire shall have a rated system lifetime of 50000 burning hours at L70, should have a colour temperature of 6500K and CRI>83, pre-wired connection upto tube light fitting with connecting up with copper 2/3 core flexible cord of minimum size 1.0 Sqmm and white in colour, the luminaire shall meet IP20 rating with THD < 10% and PF > 0.95 and the total power consumption should not exceed 25W (including driver) including necessary screws and other misc connected items all as specified and as directed. Make : Philips/ Ligman/ Jaquar

M & L for earthing with galvanised steel earth plate electrode 600mm x 600mm x 6mm thick burried earth pit not less than 2.25m depth below normal ground level with to edge of the plate vertically to depth of not less than 1.5 m below ground level connected to & including galvanised earth wire size 4 mm dia by mean of GI bolts & nuts etc with provision of charcoal and salt etc all as per electrical plate No-3 of SSR Part-I including RCC cover and MS angle iron frame, watering with GI pipe 20 mm dia (medium grade) & MS funnel, concrete pit including excavation and earthwork and testing on completion etc. complete all as specified and directed by Engineer-in-charge. Note : (i) Refilling of the earth pit shall be carried out with black cotton soil. (ii) GI wire 4mm dia & GI protection pipe upto 7.5 m length & GI pipe for watering shall be measured under this item. (iii) On testing after completion, if the desired earth resistance is not obtained the earthing will be redone to the entire satisfaction of Engr-in-Charge at no extra cost (iv) Earth work is deemed to be included in the quoted rate.

Supply and laying XLPE insulated, armoured, heavy duty, electric cable of size 4 core x 16 Sqmm with stranded aluminium conductors, 1100 volts grade, laid in trenches /fixing on wall/ poles or passing through pipe, including connecting up with suitable glands, lugs, nuts and bolts wherever required and testing on completion, with GI protections pipes, complete all as specified and as directed.

Supply and laying XLPE insulated, armoured, heavy duty, electric cable of size 3.5 core x 50 Sqmm with stranded aluminium conductors, 1100 volts grade, laid in trenches /fixing on wall/ poles or passing through pipe, including connecting up with suitable glands, lugs, nuts and bolts wherever required and testing on completion, with GI protections pipes, complete all as specified and as directed.

S & F of HDPE double wall corrugated pipe confirming to IS -14930 Part II with IP protection IP-67 having outer dia 50mm and inner dia 38mm with necessary couplers, bends etc for protection of LT cable complete all as specified and as directed. Make : Gemini/ Telerex/ Prince

Supply and lay GI tubing 50 mm bore light grade with all fittings laid in trenches/ on wall/ on poles etc/ for protection complete all as specified and as directed

M & L cutting of road, hard standing made of concrete or premix carpet, WBM, soiling and morrum filling for laying of cable pipe all as directed and making good the road/hard standing by using all old/new materials and with PCC (1:2:4) etc, required to match with the existing surface complete all as specified and directed.

M & L for earthing with galvanised steel earth plate electrode 600mm x 600mm x 6mm thick burried earth pit not less than 2.25m depth below normal ground level with to edge of the plate vertically to depth of not less than 1.5 m below ground level connected to & including galvanised earth strip of size 25 x 4mm by mean of GI bolts & nuts etc with provision of charcoal and salt etc all as per electrical plate No-3 of SSR Part-I including RCC cover and MS angle iron frame, watering with GI pipe 20 mm dia (medium grade) & MS funnel, concrete pit including excavation and earthwork and testing on completion etc. complete all as specified and directed by Engineer-in-charge. Note : (i) Refilling of the earth pit shall be carried out with black cotton soil. (ii) GI strip 25 x 4mm & GI protection pipe upto 7.5 m length & GI pipe for watering shall be measured under this item. (iii) On testing after completion, if the desired earth resistance is not obtained the earthing will be redone to the entire satisfaction of Engr-in-Charge at no extra cost (iv) Earth work is deemed to be included in the quoted rate.

Supply, install, testing and commissioning of weather and vermin proof outdoor type LT panel board factory fabricated outdoor cubicle/ kiosk type, totally enclosed IP 65 made out of 3.15mm thick CRCA sheet metal enclosure of suitable size, with angle iron frame of MS angle 50 x 50 x 6mm suitable for operation on 3 phase, 4 wire, 440 Volts 50 Hz system, with hinged panel door (covers) on two sides with handles, bottom gland plate and locking arrangement consisting of sufficient Nos of circular cable entry holes at bottom only with suitable PVC/ rubber bushes to prevent ingress of water/ vermin etc, inside the enclosure, the required number of holes to be fixed with chromium plated brass cable glands for cable entry and exit complete with necessary internal wiring with stranded copper conductor PVC insulated cables of adequate size, duly spray painted grey hammer tone with one coat of red oxide primer and two coats of synthetic enamel paint of grey or any other approved colour, including connecting with LT armoured incoming and outgoing cables and including required sizes of cable lugs of aluminium complete all as specified and as directed for the following:

M/S Sudhir Kumar Gupta

M/S G S GREWAL

Kailash Engineering Company

KCM BUILDERS & CONSTRUCTIONS (INDIA) PVT.LTD

T.M.RAMANATHAN AND SONS

M/s Gurunath Construction

RSL Construction

ASHOK BISWAS