PROVISION OF MT PARKING SHED AT OTM COMPLEX DHQ-3 NEW MANGALORE

Amount

Excavating in trenches exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out in hard/dense soil complete all as specified.

All as per item No 1 here-in-before but depth exc 1.5m but n exc 3.0m

M&L for PCC 1:4:8 type D2 using 40mm graded stone agg as in fdn /mass concrete for wall and post struts complete all as specified

Returing filling in incl spreading levelling watering in layers n.exc 25 cm hard/dense soil .

Supply and lay riddled earth in trenches for cable protection, spreading, levelling, Punning and consolidating complete all as specified (soil obtained from execvation shall be used)

Removing excavated material n exc. 50m and depositing where directed at a level n exc. 1.5m above the starting point.

Removing excavated material (soil) to a distance exc 250 m and n.exc 500 m and deposited where directed at a level n.exc 1.5m above the starting point.

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

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

M&L RCC M-30 design mix concrete using 20mm graded aggregate for coloumns,Pillars,Posts etc all as specified and as directed

M&L RCC M-30 design mix 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

Use and waste of formwork 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 for rough finishes flat surfaces.

Use and waste of form work to sides of concrete pillars,posts, struts, piers, coloumns and stanchions for fair finished flat surfaces complete all as specified

M&L for dressed laterite stone masonry, well bonded, bedded and solidly hearted built in CM 1:6 complete all as specified

M & L for Pre-cast cement concrete block masonry with solid blocks type C1 1:3:6 (using 20mm graded aggregate) exc 10cm in width and setting in cement ortar 1:4 complete all as specified and directed

M&L Rendering 15mm thick in CM 1:4 on fair faces of stone masonry and concrete surfaces finished even and smooth without using extra cement complete all as specified

M&L Preparation of new plaster surfaces and applying two coats of cement based paint over a coat of primer

S&F Steel work special shaped in tubular square/rectangular/round section trusses as in main and cross beam, rafter and purline including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to IS.1161-1979 grade St.-240, complete all as specified and directed

S&F Fe 410W (Gde E-250) quality A for Roof truses (framed), trussed, purlins, crane grantries, rails and fasternings and heavy bracket framing (Beam, tee, angle, channel or flat sections) including distance pieces, clests etc complete all as specified

S&F Fe 410W (Gde E-250) quality A mild steel Plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, with riveted,bolted or welded attachment to bottom of GI pipe complete all as specified and as directed conforming to Fe-410W complete all as specified

M&L for two coats of synthetic enamel paint over a coat of red oxide on new steel surfaces of any description, not otherwise described over 10cm width or grith after preparation complete all as specified

S&F for Pre painted galvalume aluminium zinc coating Gi based coorugated 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

S&F for Pre painted galvalume aluminium zinc coating Gi based plain steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding/ridges/valley to wall fixed with self tapping screws complete all as specified

M & L Exacvations over areas by mechanical means n. exc. 1.5m deep and getting out in in hard/dense soil complete all as specified

M & L Surface excavation n.exc (not exceeding) 30 cm deep and averaging 15cm deep and getting out hard and dense soil complete all as specified

Supply & Laying of 60mm thick machine pressed precast concrete paver block any shape & size confirming to IS 15658-2006 of M-35 grade with grey cement and pigment etc all as specified.

M & L for 100mm thick cement concrete type D2, 1:4:8 (40mm graged aggregate) as sub base etc complete all as specified

M & L for sand filling under floors or in foundations including watering and consolidation etc complete all as specified

M & L for 150mm thick Cement concrete type B- 2, 1:2:4 (40mm graded aggregate) as in hardstanding etc complete all as specified

Excavation in post holes in hard/dense soil each n exc 0.50cum getting out,returning in and ramming earth or broken rubble mixed with earth around in layer not exc 25 cm watering and removing surplus soil to a distance n exc 50m and making good surface.

M & L Plain Cement Concrete Type B1 1:2:4 (using 20 mm graded granite stone aggregate) parapets,wall copings, including use and waste of form work complete all as specified

Internal electrification: M&L for Point wiring complete with 1.5 sqmm single core PVC insulated FRLS cable 1100 volts grade with multistranded copper conductor drawn through and including medium grade PVC concealed conduit pipe of suitable size including provision of 1.5 sqmm, FR-LS, PVC insulated copper cable as earth continuity conductor connected to common earth dolly, including PVC rectagular box for mounting switches / sockets / regulators etc. with outer/inner cover plates of suitable size as required at site for one light point controlled by one, one way switch complete all as specified and as directed.

All as per item No. 32.00 described here-in-before but with copper conductor cable FRLS 2.5 Sqmm for one 3 pin socket outlet, 15 Amps on independent board.

M&L for sub main wiring with two runs of 4 Sq mm and one run of 4 Sq mm for earth wire with PVC insulated FRLS cable 1100 V grade 4 Sq mm size multi standard copper conductors, 1100 volts grade, drawn through and including suitable size PVC rigid non metallic PVC conduit of medium grade,concealed in wall with all accessories complete all as specified and as directed. (NOTE:- two runs of 4 Sq mm + one run of 4 Sq mm and one run of PVC conduit and its accessories of suitable size shall be measured as one unit length).

S & F Switch Modular 6A one way, 1 module complete all as specified and directed.

S & F Switch Modular 16A one way, 1 module complete all as specified and directed.

S & F Socket 6A/16A - 2/3 pin combined 2 module complete all as specified and directed.

M & L for ceiling rose 3 terminal PVC/Polycarbonate isolated body complete all as specified and directed.

S & F LED Tube light fitting 20 watt, 220V, AC decorative box type with driver, holder including connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete.

Supply and fixing LED industrial Optibay light 100 watt 230 V AC outdoor type with thermal management in multiple optics and equipped with IP-65 protection, with impact and corrosion resistant including MS angle mounting arrangement under shed complete with driver and lamp complete all as specified and directed.

M&L for MCB Distribution board double door type SPN 8 way, sheet metal, powder painted, with 200 Amps rated bus bar etc. and fixing MCBs of various rating capacity complete all as specified and as directed.

M&L for MCB SPN 40-60 Amps of breaking capacity 10 kA 230 volts, 50 Hz suitable for fixing in MCB DB 'C' series complete all as specified and as directed.

M&L for MCB SP 6-32 Amps, 230 volts, 50 Hz suitable for fixing in MCB DB 'C' series complete all as specified and as directed.

Supply, lay, testing and commissioning 10 Sqmm 2 Core UG cable XLPE insulated, armored heavy duty electric cable, 1100 volts grade with stranded aluminium conductor in trenches including suitable size of double grip cable gland and joiinting etc complete all as specified and as directed

Supply and lay bricks sub class A for cable protection laid in trenches all as directed

Supply and lay GI pipe light grade 25 mm dia as cable protection laid in trench/floor, fixed on pole/wall etc all as specified.

M&L Earthing complete with galvanised steel earth plate electrode 60×60cm× 6mm thick, buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less'than 1.5 metres below normal ground level, connected to galvanised earth lead wire 4.0mm dia by means of bolts, nuts, check nuts and washers of galvanised iron or steel all as shown in electrical plate No. 3 connected to earthing test point all as specified or indicated including testing on completion complete all as specified and as directed

KOTIAN -ECC (BID ID -3373119)

Gates Infra Construction Co (BID ID -3376062)