PROVN OF SOLAR WATER HEATING PLANT FOR 376 MEN OTM ACCN AT KLP 4 TTR AND PROVN OF WATER SUPPLY PIPE LINE AND ALLIED WORK IN THE AREA OF RIDGE ROAD UNDER GE (W) JABALPUR

Amount

S&F Hot water pipe duly insulated with glass wool and aluminium cladding including fittings etc, laid on walls, floors complete all as specified and directed for following bores:-

(a) 15mm bore

(b) 20 mm bore

Supply, hoisting and fixing in position and connecting, 3 layered 1000 litres capacity rotational moulded polyethylene water storage tank (cylindrical, vertical with closed top threaded type) including fixing arrangement for inlet/outlet/over flow and vent pipe of standard size complete all as specified in SSR Part-I(2009) and as directed.

M&L for provision of sub main wiring with two runs of single core FRLS PVC insulated, unsheathed, mutistranded copper conductor cable of size 4.0 sqmm drawn in and including rigid PVC conduit medium grade ISI marked not less than 20mm dia with its accessories, concealed type, including one run of single core FRLS PVC insulated, unsheathed, multistranded copper conductor cable of size 4 sqmm as earth continuity and cutting chases as per standard engineering practice & making good the disturbed surfaces as per existing finish complete all as specified & directed. Notes:- (i) Finished sub main wiring with two runs of 4.0 sqmm cable & one run of 4 sqmm cable alongwith PVC conduit and its accessories shall be measured and paid as one unit length. (ii) Connections of cables with MCBs or bus bars shall be done through appropriate size brass/copper thimbles. (iii) Colour coding for wiring/ bus bar/ main connection shall be followed .

S&F MCB SPN 240 Volt, 'C' series, Breaking capacity 10 KA, 40 Amps complete all as specified and as directed.

Supply and fixing Sheet metal enclosure DBs, double door, Single Pole and Neutral 2 way with 100 Amps rated bus bar 240 volts single pole and neutral complete all as specified and directed.

Supply and laying or fixing or passing through pipe, 1100 volts grade, heavy duty cable with PVC insulated aluminium conductor served with an inner sheathing of PVC tape armoured with galvanised steel wire or tape and overall PVC sheathed 10 Sqmm 4 core nominal cross section in service connections complete all as specified and directed.

M & L for fabrication of angle iron frame stand with angle of size 50x50x 6 mm suitable for fixing arrangement complete all as directed.

Excavation in trenches not exceeding 1.5m wide and not exceeding 1.5m in depth for foundation etc or for shafts, wells, cesspits, manholes, pier holes etc not exceeding 10 sqm on plan and not exceeding 1.5m in depth in soft/ loose soil etc complete all as specified and directed

Returning, filling in, excavated soil including spreading, levelling, watering and well ramming in layers not exceeding 25cm etc complete all as specified and directed

Removal of excavated materials not exceeding 50 m and depositing where directed at a level not exceeding 1.5 m above the starting points etc complete all as specified and directed

Supply and spreading clean and dry fine sand free from sharp materials (unwashed) laying in trenches around the cable for cushioning in trenches, laid to a uniform thickness of 23cm (15cm under the cable & 8cm over the cable) and gently punned down to 18cm thickness complete all as specified and as directed. ( Note : Punned thickness shall be considered for payment purpose)

Material & labour for Best quality locally available, sub class B fly ash bricks (Old size) for cable protection cover, laid flat and dry in trenches over the cable perpendicular to the direction of the cable with width equal to the length of brick complete all as specified and as directed.

Demolition of cement concrete(un-reinforced) in ground floors and pavings n exc 15 cm thickness (below or above ground level) .complete all as specified and as directed.

S & F gun metal, gate / globe valves, ISI marked, with iron wheel head, screwed both end, for iron pipe and fixed suitable for 50mm bore pipe complete all as specified and as directed.

Supply and laying GI steel tubing 50mm bore, medium grade, with all fittings, laid in trenches/wall/floor complete all as specified and directed.

All as per item no 16 but dia of the bore 40 mm

All as per item no 16 but dia of the bore 25 mm

All as per item no 16 but dia of the bore 20 mm

All as per item no 16 but dia of the bore 15 mm

S & F gun metal, gate / globe valves, ISI marked, with iron wheel head, screwed both end, for iron pipe and fixed suitable for 25mm bore pipe complete all as specified and as directed.

S & F 20mm gate / globe valves cast copper alloy screwed both end down high pressure with crutch or butterfly handle screwed both ends for iron pipe or for union and fixed complete all as specified and as directed.

S&F 20mm bore, Bib tap, CP with crutch/butterfly handle screwed , high pressure, screwed for iron pipe, complete all as specified and directed.

S&F 20mm bore, Stop Cock, PTMT, any colour, high pressure screwed for iron pipe, complete all as specified and directed.

M&L for earthing complete with galvanized steel earth plate electrode 600x600x6.0mm thick directly burried in the ground (earth pit not less than 2.25M deep below ground level) with top edge of earth plate not less than 1.50M deep below normal ground level, connected to galvanised wire of size 4mm by means of bolts, nuts, check nuts and washers of galvanised iron or steel, 40mm bore GI pipe medium grade including necessary fittings for protection of earthing strip, watering pipe 20mm bore GI medium grade, concrete chamber in PCC (1:2:4) type B-1 using 20 mm grade crushed stone aggregate, coping shall be in PCC (1:2:4) type B-1 using 20 mm grade crushed stone aggregate and internal surfaces of concrete chamber shall be given 12mm thick plaster in CM (1:4), funnel with wire gauge of 22 gauge, 8 mesh per linear including 50mm thick cover of RCC (1:2:4) type B-1 using 20mm grade stone aggregate reinforced with 8mm MS TMT bar @ 75 mm C/C both ways, charcoal dust and common salt all as shown in electrical plate No. 3 of SSR Part-I (2009) including necessary excavation & earth work and removal of surplus soil to a distance n. exc 50M and providing connection points with MS/ GI bolts & washers as required and connection from earth test point to earth electrode with same GI earth wire alongwith protection pipe and testing on completion complete all as specified and directed. (Note:- GI wire and protection pipe from earth electrode to test point, max upto 7.50M, shall be deemed to be included in the unit rate as quoted by the contractor against this item.)

Supply & fix Cast iron sluice valve, ISI Marked, 200 mm bore, flanged, Class PN 1.6 having spindle made out of gun metal, operating wheel, nuts, bolts, packing complete all as specified and directed.

Supply & fix Cast iron sluice valve, ISI Marked, 150 mm bore, flanged, Class PN 1.6 having spindle made out of gun metal, operating wheel, nuts, bolts, packing complete all as specified and directed.

Supply & fix Cast iron sluice valve, ISI Marked, 100 mm bore, flanged, Class PN 1.6 having spindle made out of gun metal, operating wheel, nuts, bolts, packing complete all as specified and directed.

Supply & fix Cast iron sluice valve, ISI Marked 80 mm bore, flanged, Class PN 1.6 having spindle made out of gun metal, operating wheel, nuts, bolts, packing complete all as specified and directed.

Supply and laying GI steel tubing 80mm bore, medium grade, with all fittings, laid in trenches/wall/floor complete all as specified and directed.

M&L Gun metal globe/gate valve (ISI Marked) with iron wheel head, screwed both ends for pipes or for unions for 40mm bore dia steel tubing complete all as specified and directed.

Material & labour brick masonry valve pit of size 90 cm x 90 cm x 90 cm (internal size) with mild steel cover 6mm thick and angle iron frame of size 50 x50 cm x 6mm duly painted with two coats of synthetic enameled paint over a coat of red oxide primer including locking arangement, brick work and all inner surfaces of pit and exposed portion of valve pit plastered in 10 mm thick Cement Mortar (1:4) complete all as specified and directed.

Material & labour brick masonry valve pit of size 60 cm x 60 cm x 60 cm (internal size) with mild steel cover 6mm thick and angle iron frame of size 50 x50 cm x 6mm duly painted with two coats of synthetic enameled paint over a coat of red oxide primer including locking arangement, brick work and all inner suraces of pit and exposed portion of valve pit plastered in 10mm thick Cement Mortar (1:4) complete all as specified and directed.

Material and labour for cutting, drilling and tapping cast iron/ Ductile iron water mains( in position) for branch connection of the internal dia 150 to 200 mm including necessary fittings such as ferrules, nipple short pipe etc complete all as specified and directed.

S&F fitting for spigot socketed cast iron pipes 80 to 300mm bore, such as bends (any type, radius and angle), tapers any type straight, bend, increasing, decreasing or double socket etc), tee pieces, single branch, 'Y' junction, double branch, cross (all sockets or socket and spigot), collars, caps and plugs complete all as specified and directed.

M & L CI non return valve of bore 80 mm dia ,ISI marked all as specified and directed

Material and Labour for road cutting, and making good the road with PCC (1:2:4) type B1 using 20mm graded crushed stone aggregate complete all as specified and directed.

Sachdeva Enterprises