Releasing power supply at 33KV Level, for a load of 1680KVA (5 nos of centrifugal pumps of 450HP each) to the Executive Engineer W.D.XII, WRD, Gogol Margao Goa

Amount

S.E.T.C. of 33KV, 3 core, 400 sq.mm. aluminium, XLPE insulated, flat armoured, 33 KV (Earthed) Cable, type A2XFY of approved make conforming I.S. 7098 PART 2 and carrying ISI MARK.

Cost of Erection

S.E.T.C. of 33KV, 630A, 25KA, 3 way Outdoor Ring Main Unit comprising of 2 nos. 630A isolators and 1 no 630A SF6 Circuit breaker conforming to International Standards and complete with Fault Passage Indicator other accessories of approved make.

Cost of Erection

S.E.T.C of 33KV, 3 phase, Outdoor type, heat shrinkable end termination kit complete, for 33 KV XLPE cable of size 3 x 400sq.mm including sockets/lugs/connectors etc. of approved make.

Cost of Erection

S.E.T.C. of 33KV, 3 phase, Indoor type, heat shrinkable end termination kit complete, for 33 KV XLPE cable of size 3 x 400sq.mm including sockets/lugs/connectors etc. for connecting RMU for main section side of approved make .

Cost of Erection

Supply and providing of Cable route Markers (for entire 33 KV cable route length ) as per NIT drawing.

Cost of Erection

Excavation in any type of soil including hard laterite soil by mechanical means( hydraulic excavator)/manual means for laying of HT/ LT cables of various sizes including excavation for equipment foundations i.e for 1) RMU's including getting out the excavated soil and disposal of surplus excavated soil.

Refilling of excavated soil in the foundations, trenches etc. with avialable excavated earth in layers not exceeding 20 cm depth, cosolidating each layer by ramming and watering lead upto 50 M and all lifts and disposal of surplus earth in cable trenches and foundations of equipments.

Supply & providing of G.I. earthing pipe, 2500mm long, 40mm nominal dia, class B, perforated for RMU's & cables . The pit shall be filled with homogenous mixture of 20Kgs of Charcoal, 20Kgs of salt and sand /soil with Brick masonary Chambers The work includes excavation, backfilling & spreading of excavated surplace earth evenly at foundations.

Cost of Erection

Supply & providing of HDGI flat of size 25mm x 5mm for earthing

Cost of Erection

Supply, Providing and laying in position cement concrete 1:2:4 (1 cement : 2 coarse sand: 4 graded granitic or basaltic stone aggregate 40 m nominal size for foundations of RMU's.

Providing of Centering and shuttering including struttings, propping etc. and removal of formwork for a) Foundations, footings, bases of columns and mass concrete for RMU's.

Providing of 12 mm cement plaster 1:4 ( 1 cement: 4 fine sand) for foundations of RMU's .

Supply and laying of fine river sand of approved quality for cushioning of HT underground cables laid by conventional Open Trenching Method.

Supply and Erection of Warning tape for entire 11 KV route length.

Supply and laying of RCC Protective Cover of size 600mm length x 250mm width x 50mm thick capable of bearing load of 135Kgs as a protective cover for underground cables.Should be covered with earth/sand upto depth of 0.15mtrs. Confirming to IS 1255-1967 at non crossing roads

Cost of Erection

Supply and laying of GI pipe,150mm dia for pole mounted DP

Cost of Erection

Supply & stringing of ACSR Racoon Conductor of size 6/1/4.09mm. Supply & stringing as per the specification mentioned in Annexure-III.

Cost of Erection

Supply & fixing of 70KN disc insulator. Supply & Fixing as per the specification mentioned in Annexure-III.

Cost of Erection

Supply & pfixing of MCI metal parts, 3 bolted type suitable ACSR for RACOON conductor.Supply & fixing as per the specification mentioned in Annexure-III.

Cost of Erection

Supply and Erection of 11 mts. long RCC poles by transporting to the pit points, digging pit of size 0.60mtsX0.60mtsX1.83 mts.deep in all types of soil laterite/hard rock, including refilling of soil,leveling, concreting and muffing 0.4mts above the ground & properly curved, disposal of extra soil supply and erection of poles as per the specification mentioned in Annexure-III.

Cost of Erection

Supply and Fixing of HDGI structure material Supply & fixing as per the specification mentioned in Annexure-III.

Cost of Erection

Supply & fixing of HDGI Stay clamps for 11mtr RCC pole S.A.All clamps & suitable nut bolts shall be hot dipped galvanized generally conforming to IS - 2633/72

Cost of Erection

Supply & fixing of HDGI X arm clamps for 11mtr RCC pole L.A.All clamps & suitable nut bolts shall be hot dipped galvanized generally conforming to IS - 2633/72.

Cost of Erection

Supply & providing of Stay Set Complete for 11mtr RCC Poles

Cost of Erection

Supply and fixing of HDGI nuts & bolts G.I. Hexagonal head and hexagonal nuts conforming to IS 1363 part 1 to 3 1992 as amended upto date. The bolts and nuts shall be hot dip galvanized as per IS: 2629-1985 as amended upto date. Supply & fixing as per the specification mentioned in Annexure-III.

Cost of Erection

Supply & providing of 33KV Metering Cubicle complete

Cost of Erection

Supply & providing of Control cable 4 core, 2.5sq.mm copper

Cost of Erection

Supply & providing of Trivector meter box .

Cost of Erection

Supply & providing of Electronic TV meter 3P 4W 110V-5Amps (Rs-485)

Cost of Erection

Supply & providing of Enamelled danger board.The danger board shall be supplied as per the relevant IS for 33KV and shall be duly enameled and fixed with clamping arrangement.

Cost of Erection

Supply & providing of Anticlimbing device (barbed wire). Hot dip galvanized steel barbed wire type 4 conforming to IS:278/1962 as amended upto date and galvanization conforming to IS:4826/1979as amended upto date.Nominal diameter of line wire and point wire shall be 2.24mm each. Nominal distance between the two barbs shall be 150mm. The weight of the each coil shall be 25 to 35 kg exclusive of weight of the reel.

Cost of Erection

Supply & providing of Modem for Automatic Meter Reading

Carrying out detailed physical survey of the area including detailed GPS survey which includes indicating and marking location of other utilities if any, furnishing of optimum and economical route and design for laying of HT XLPE cables , including plotting on the scaled land base map of size 1:1000 indicating all features and submitting drilling profile indicating proposed plan. The work shall include digging of trial pits at suitable intervals and re-instatement of dug-up area of trial pits. The detailed documents as well as the write-up shall be furnished in 02 nos. of hard copies and soft copies for approval.Upon approval fresh 06 Nos. of hard copies alongwith a soft copy shall be furnished duly corrected. On completion, the contractor has to submit final survey map with longitude and latitude of each every item with other details for asset mapping.

ULTRACON CONSTRUCTIONS PVT. LTD.

Ohm Engineers & Electricals Pvt Ltd

Sunshine Electric Co. Pvt. Ltd