PROVISION OF WEATHER SHELTER AT MAIN GATE OF POCKET B AT AFAC COIMBATORE

Amount

Excavation in trenches not exceeding 1.5 m wide and not exceedind 1.5 m deep and getting out in hard/dense soil for laying of UG cables, all as specified and as directed.

Returning, filling in, including spreading, leveling, watering and well ramming in layers not exceeding 25 cm thickness with hard/dense soil all as specified and as directed.

Removing excavated materials (soils) to a distance not exceeding 50m and depositing where directed at a level not exceeding1.5 m above the starting point all as specified and as directed.

Material & Labour for cement concrete 1:4:8 type B2 (40mm graded stone aggregates) in foundations, filling and mass concrete, complete all as specified & directed.

Material & Labour for nominal mix reinforced cement concrete 1:2:4 type B1 using 20mm graded stone aggregates 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 directed.

Supply and fixing for Formwork to flat surfaces of 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 directed.

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

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

Material & Labour for plates Fe 410-W (Gde?E- 250) quality A (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes,with riveted, bolted or welded attachment, complete all as specified.

Material & Labour for Steel work in tubular truss including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to I. S.1161 1979 grade St.-240, complete all as specified.

Material & Labour for Rolled sections Fe 410-W (Gde?E- 250) quality A as in framing for cladding, glazing and the like fixed with angle cleats and connecting plates, etc. complete all as specified.

Material & Labour for Mild steel rag or lewis bolts, screwed one end, with hexagonal or square nuts and washers, the other end enlarged and length of bolt exceeding 30 cm long jagged or lewised, etc. complete all as specified.

Material & Labour for curved pre- painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws, complete all as specified & directed. Note:- Curved shape sheet be installed at site, cost for necessary crimping shall be included in the coated rate of this items.

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

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

Material & Labour for Rendring 10 mm thick on fair faces of brick work or concrete surface in cement mortar 1:4 , finished even and smooth without using extra cement complete, all as specified & directed.

Material & Labour for preparing newly plastered surfaces of walls and applying three coat of white wash, complete all as specified & directed.

Material & Labour for preparation of new or previously untreated steel and iron surfaces plain or moulded, not exceeding 10cm width or girth when unconnected with other painting or when painted in a different tint,and applying two coats of synthetic enamel paint over a coat of primer, complete all as specified and directed.

Material & Labour preparation of new or previously untreated steel and iron surfaces of any description over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer, complete all as specified and directed.

Supply & Fix 110mm dia PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls, complete all as specified and directed.

Supply & Fix 110mm dia PVC (SWR) bends any radius, complete all as specified and directed.

Material & Labour for Point wiring one light/bell point controlled by one, one way switch complete with 1.5 sqmm single core PVC insulted FRLS cable 1100 volts grade multistranded copper conductor drawn through in and including 20mm dia PVC rigid non metallic conduit with all accessories such as internal bend, end caps etc complete concealed in walls and surface in ceiling/roof/etc including 1.5 Sqmm single core PVC insulated FRLS cable 1100 volts grade with multistranded copper conductor cable as earth continuity conductor including fabricated branded modular metal flush box concealed in walls with suitable modular plate with cover with suitable screws for housing switches, socket outlets, fan regulators etc all as specified and as directed.

Material & Labour for Point wiring one ceiling/exhaust fan point controlled by one, one way switch.complete with 1.5 sqmm single core PVC insulted FRLS cable 1100 volts grade multistranded copper conductor drawn through in and including 20mm dia PVC rigid non metallic conduit with all accessories such as internal bend, end caps etc complete concealed in walls and surface in ceiling/roof/etc including 1.5 Sqmm single core PVC insulated FRLS cable 1100 volts grade with multistranded copper conductor cable as earth continuity conductor including fabricated branded modular metal flush box concealed in walls with suitable modular plate with cover with suitable screws for housing switches, socket outlets, fan regulators etc all as specified and as directed.

Material & Labour for Point wiring one 05 Amps socket outlet point on same board complete with 1.5 sqmm single core PVC insulted FRLS cable 1100 volts grade multistranded copper conductor drawn through in and including 20mm dia PVC rigid non metallic conduit with all accessories such as internal bend, end caps etc complete concealed in walls and surface in ceiling/roof/etc including 1.5 Sqmm single core PVC insulated FRLS cable 1100 volts grade with multistranded copper conductor cable as earth continuity conductor including fabricated branded modular metal flush box concealed in walls with suitable modular plate with cover with suitable screws for housing switches, socket outlets, fan regulators etc all as specified and as directed.

Material & Labour for Point wiring one switch socket outlet point 5 Amps on independent board .complete with 1.5 sqmm single core PVC insulted FRLS cable 1100 volts grade multistranded copper conductor drawn through in and including 20mm dia PVC rigid non metallic conduit with all accessories such as internal bend, end caps etc complete concealed in walls and surface in ceiling/roof/etc including 1.5 Sqmm single core PVC insulated FRLS cable 1100 volts grade with multistranded copper conductor cable as earth continuity conductor including fabricated branded modular metal flush box concealed in walls with suitable modular plate with cover with suitable screws for housing switches, socket outlets, fan regulators etc all as specified and as directed.

Material & Labour for Point wiring one 3 pin socket outlet, 15 Amps on independent board .complete with 2.5 sqmm single core PVC insulted FRLS cable 1100 volts grade multistranded copper conductor drawn through in and including 20mm dia PVC rigid non metallic conduit with all accessories such as internal bend, end caps etc complete concealed in walls and surface in ceiling/roof/etc including 2.5 Sqmm single core PVC insulated FRLS cable 1100 volts grade with multistranded copper conductor cable as earth continuity conductor including fabricated branded modular metal flush box concealed in walls with suitable modular plate with cover with suitable screws for housing switches, socket outlets, fan regulators etc all as specified and as directed.

Supply and fixing Switch Modular 6A single pole, one way, 1 module complete all as specified and as directed.

Supply and fixing Switch Modular 16A single pole, one way, 1 module complete all as specified and as directed.

Supply and fixing Socket, 6A - 2/3 pin combined 2 module complete all as specified and as directed.

Supply and fixing socket Modular 6/16A 2/3 pin combined 2 module complete all as specified and as directed.

Supply and fixing LED high bay outdoor type lights fitting 1 x 100 watts, 220V,AC with in built driver, holder including LED lamp mounting hook and connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete all as specified and as directed.

Supply and fixing industrial air circulator wall mounted fan heavey duty 450 mm sweep 100 watts 1400 RPM approx air delivery 115 CFM including necessary fixing arrangement including welding drilling etc all as specified and as directed.

Supply and fix MCB DB, SPN, 8 ways, double door, 240 volt, Isolated neutral bar with IP54 protection, door earthing arrangement with cement spill protector, mechanical impact strength IK09 complete.

Supply and fix MCB SP 6 to 32 Amps, 240Volts, 10 KA, "B" Curve complete all as specified and as directed.

Supply and fixing SPN 32 Amp rating 240 V, 10 KA 'C' curve miniature circuit breaker (MCB) complete all as specified and as directed.

Material & Labour for framed brackets of angles or tees with web and falnges cut into shape, drilled/welded, screws, rivits and plates as per required size at site with hanles etc in mild steel including two coat of paint over a coat of red oxide all as specified and as directed.

Supply and fix ceiling rose surface type bakelite 65 x 50mm with three terminals all as specified and as directed.

Material & Labour for earthing complete with GI earth plate electrode 600 x 600 x 6.3 mm thick burried directly in ground (earth pit not less than 2.25m deep below ground level) with top edge of the plate not less than 1.5m below normal ground level, connected to GI earth lead 4 mm dia mm by means of bolts, nuts, check nuts/bracing and washers all as shown in electrical plate No. 3 of SSR Part-I and including necessary excavation and earth work in any type of soil, removal and refilling of soil and funnel with wire mesh and GI watering pipe 20mm dia, Chamber in PCC 1:3:6, type C1 using 20mm graded stone aggregate and 40mm thick cover in RCC 1:2:4, type B1 using 20mm graded stone aggregate and reinforced with 8mm dia TMT bars at 150mm c/c on both ways, with flush type handle with 16mm dia round bars and 40 mm dia GI pipe upto 7.5m for protection and connected to earthing test point all as specified or indicated including testing on completion. Note - (i) GI earth lead wire upto 7.5m shall be included in the quated rate (ii) PCC chamber shall be provided 50cm away from the plinth of building. (iii) Any damage in existing items during the time of excavation rectify/replace the same without any extracost. (iv) The porecline insulator reqd for fixing the earth conductor is deemed to included in quated rate (v) Soils only using for returing filling of earth pits if additional soils reqd provided by the contrcator without any extra cost. (vi) Earthpit chambers installed after compating the earthpits by using pooring of water etc (vii) The cost of taking down the old earthing deamed to be included in quated rate .

Supplyng and laying of XLPE insulated armoured heavey duty electric cable with aluminium conductor 1100 volts grade cross sectional area 10 sq mm 2 core including taking down userviceable cables all as directed. NOTE:_ Earth Cushioning will be measured and paid seperately under relevant items of Schedule.

Earth cushioning to UG cables using excavated soil riddled by using large sieve to separate the composite particles/roots etc and refilling in trenches all as specified and as directed. Note: Punned thickness will be measured for payment.

Supply and lay burnt bricks sub-class 'B' designation 75 for cable protection all as specified and as directed.

M&L for dismantling / cutting of existing road / path / hard standing cement concrete (unreinforced) in ground floors and pavings n.exc 15 cm thickness (below or above ground level) suitable for laying cable protection pipe 80 / 50 mm dia under the road / path / hard standing complete.

UNIQUE INDIA CONSTRUCTIONS (BID ID -3346514)

Vinayaga Buildings (BID ID -3346443)

p.chinnasamy (BID ID -3352632)

RAVI ENTERPRISE (BID ID -3346296)