PROVN OF SECURITY RELATED WORKS SERVICES (EXTERNAL WATER SUPPLY AND EXTERNAL ELECTRIFICATION) AT AF STN KANPUR

Amount

Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits,manholes, pier holes, for laying of pipes, UG cable etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out in soft/loose soil complete all as specified & directed by Engr-in-Charge.

Returning filling in including spreading leveling watering and well ramming in layers not exceeding 25 cm in soft/loose soil complete all as specified & directed by Engr-in-Charge.

Removing excavated material n.exc. 50m and depositing where directed at a level n.exc 1.5 m above starting point complete all as specified & directed by Engr-in-Charge.

Material and labour for sand cushioning with a layer dry clean Gangariver of sand 8 cm thick before laying of cable and 15 cm thick after laying of cable in trenches complete all as specified. Note: Punned thickness 18 cm shall only be measured.

Supply and laying old size sub class 'B' bricks laid flat in trenches over the cable with the length of brick perpendicular to the direction of cable length, adjacent/abutting each other for cable protection complete all as specified and directed.

M&L for cutting of PCC/Hard standing/WBM road not exceeding 30 cm in width & not exceeding 60 cm in depth for passing of cable and making good of disturbed surface to match with the existing surface by using old and new material upto 15 cm depth in PCC 1:3:6 type C-1 using 20 mm graded stone aggregate complete all as specified and directed.

M&L for making horizontal boring not exceeding 60 cm deep below road crossing for passing of cable in GI pipe complete all as specified and directed.

Supply and laying 40 mm bore GI pipe light grade with fitting for protection of cable in trenches/Floor or fixed to Pole/Wall complete all as specified and directed.

Supply ,laying and testing XLPE insulated armoured heavy duty LT electric power cable heavy duty with aluminium conductor 1100 volts grade cross sectional area 16 sq mm 4 core ,laid in trenches/ducts /encased in GI pipe /fixed to pole complete all as specified and directed.

Supply ,laying and testing XLPE insulated armoured heavy duty LT electric power cable heavy duty with aluminium conductor 1100 volts grade cross sectional area 25 sq mm 4 core ,laid in trenches/ducts /encased in GI pipe /fixed to pole complete all as specified and directed.

M& L for service cable of PVC insulated unsheathed weather proof aluminium solid conductor 6 sqmm twin core cable flat for street light connections complete all as directed.

Supply and fix MCB,TPN, AC,230 volt of 63 Amp capacity "C" curve, 10 KA breaking capacity with sheet metal enclosure and making connections by using suitable copper lugs complete all as specified & directed.

Supply and fix MCB,TPN, AC,230 volt of 32 Amp capacity "C" curve, 10 KA breaking capacity with sheet metal enclosure and making connections by using suitable copper lugs complete all as specified & directed.

Supply and Fixing of post top lantern , energy saving environmental friendly, long life, asthetically designed with symmetrical light distribution, aluminium landscape luminiare with high power LED as light source of 40 watts including all necessary fixing arrangement and accessories , cable connector, PCC grouting work with PCC 1:2:4 type B-1 of required size as directed by Engineer in charge complete all as specifed and directed.

Supply and Fixing of garden light fitting integral bollards decorative luminiare, energy saving environmental friendly, long life, asthetically designed aluminium landscape luminiare diffused fitting with high power LED as light source of 8 watts including all necessary fixing arrangement and accessories , cable connector, MS sunken box & bakellite sheet of size 7"x4", PCC work with PCC 1:2:4 type B-1 of required size as directed by Engineer in charge complete all as specifed and directed.

Supply and Fixing of energy saving & environment friendly LED Flood light fitting 100 Watt 230 V AC outdoor type with thermal management in multiple optics and equipped with IP 65/66 protection, with impact and corrosion resistant complete with driver and lamp and mounting arrangement made out of 32x6mm MS flat iron,nut, bolts, washers etc complete all as specifed and directed.

Supply and Fixing of street light junction box 225 mm x 295 mm x 122 mm comprising of 4 nos of aluminium bus bars of suitable rating mounted on epoxy insulators with holes for incoming and outgoing cables, 2 Nos of MCB 16 A SPN, 2 nos cable gland and provision for inserting wires with suitable mounting arrangement on street light pole with MS clamps junction box having IP 55 protection complete all as specified and directed.

M&L earthing complete with galvanized steel earth plate 600 x600 x 6 MM thick, buried directly in ground (earth pit not less than 2.25 Mtr deep below ground level) with top edge of the plate not less than 1.5 Mtrs below normal ground level, connected to galvanized GI wire 4 mm dia as earthing lead by means of bolts, nuts, check nuts & washers of galvanized iron or steel besides building at all joints including excavation and earth work, GI pipe light grade 40 mm bore for protection of GI wire from earth electrode and 15 MM as watering with wiremesh funnel charcoal dust, common salt, PCC (1:2:4) type B-1 using 20 MM graded stone aggregate for chamber and MS angle iron frame 40 x 40 x 3 MM and RCC cover 40 MM thick (1:2:4) type B-1 using 20 MM graded stone aggregate reinforced with 6 MM dia round bars @ 75 MM C/C both ways with MS handle 12 MM dia , PGI funnel and wire mesh , 20 MM bore GI Pipe light grade for watering complete all as shown in electrical plate No 3 of SSR Part-I (2010) and connected to earth test point including testing complete all as specified and directed. Note : Quoted rates shall deemed to be included the cost of GI wire upto 7.5 Mtr and required earth work..

M& L for 4mm dia galvanised iron wire earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc. as required complete all as directed.

Demolition of cement concrete (unreinforced) in ground floors and pavings n exc 15cm thickness complete all as specified and directed by Engr-in-Charge.

M&L for PCC 1:2:4 type B-1 using 20mm graded stone aggregate as in floor/hard standing surface finished even and smooth without using extra cement complete all as specified and directed by Engr-in-charge.

M&L for cutting of road depth upto 1.5 mtr below the normal ground level of suitable size to lay pipe upto 100 mm dia pipe across the road in horizontal position complete all as specified and directed.

Supply, laying, jointing and leakage testing for GI Pipe 15 mm bore medium grade with all necessary fittings such as bend, tee, elbow, union, reducer etc, laid in trenches / floor/ walls etc complete all as specified and directed. Notes : (i) The laying and jointing of pipes are required to be carried out in short / long stretches catering to specific requirements.) (ii) Excavation & earth work shall be measured & paid seperately.

All as per item No 23.00 above but size 20mm bore.

All as per item No 23.00 above but size 25mm bore.

All as per item No 23.00 above but size 40mm bore.

All as per item No 23.00 above but size 50mm bore.

All as per item No 23.00 above but size 80mm bore.

M & L for boring on DI pipe upto 100 mm dia for branch connections of 20 to 50 mm dia by fixing of MS clamp 50x4mm cut to length and bent to shape, drilled and welded with GI socket of suitable size incl rubber packing, nut, bolt etc and testing complete all as specified and direted.

S & F 20mm dia gun metal iron gate valve with iron wheel head, screwed both ends for iron pipe, ISI marked complete all as specified and direted.

All as per item No 30.00 above but size 25 mm bore.

All as per item No 30.00 above but size 40 mm bore.

All as per item No 30.00 above but size 50 mm bore.

S&F of bib tap 15 mm size standard of PTMT any colour high pressure screwed for iron pipes complete all as specified and direted.

S&F sluice valves 100 mm dia class PN-1.6, IS-14846 with flanged ends, stainless steel spindle and iron wheel including nut bolts and rubber packing complete all as specified and directed.

M&L for centrifugally cast (spun) ductile iron pressure pipes 100 mm bore for water with socket & spigot ends confirming to IS 8329/2000 in any length for classification of K7 suitable for rubber gasket push on with cement mortar lining inside the pipe with outside zinc coating as per IS 8329/2000 complete all as specified and as directed . Note :- Rubber gasket joint will be measured and paid seperately under respective item.

M&L for rubber gasket push on joint suitable for100 mm dia spigot & socket ductile iron pipe & fitting complete all as specified and as directed

M&L for cast iron fittings such as bends tapers to pieces( Single or double) branch pieces any type, straight, connecting pieces, socket, collars, caps, plugs, flanges/spigot with nut, bolts and washers for 80mm to 150mm dia complete all as specified and directed.

Material and labour for ductile iron fittings upto 150 mm bore such as bend, (any type, radius and angle) tapers of any type (straight bend, decreasing, increasing, flanged or double socketed etc) tail pieces, tee, single branch, 'Y' junction, double branch, cross collar, cap, plug etc including push on joints(tyton) complete all as directed.

M&L for construction of valve chamber 900x900x900 mm internal dimensions, 6 mm thick MS sheet cover with 2 Nos MS hinges welded to angle iron frame of 40x40x6 mm thick with lifting hook and locking arrangement complete with necessary earth work, brick work in cement mortar (1:6) 230 mm thick, PCC bed (1:4:8) type D2 (using 40 mm graded crushed stone aggregate) 150 mm thick, cement plastering finishing 15 mm thick in cement mortar (1:4) and applying a coat of black bituminous paint to the steel surfaces complete all as specified and directed.

M&L for construction of valve chamber 600x600x600 mm internal dimensions, 6 mm thick MS sheet cover with 2 Nos MS hinges welded to angle iron frame of 40x40x6 mm thick with lifting hook and locking arrangement complete with necessary earth work, brick work in cement mortar (1:6) 230 mm thick, PCC bed (1:4:8) type D2 (using 40 mm graded crushed stone aggregate) 150 mm thick, cement plastering finishing 15 mm thick in cement mortar (1:4) and applying a coat of black bituminous paint to the steel surfaces complete all as specified and directed.

A.B.Enterprises

BHATIA ENTERPRISES

santosh electronics

Preetpowercontrol

aarohi nirman company

VEE KAY ENTERPRISES

M/s R.V. Constructions