Pdg. 250 KVA DG set in Mini-Sectt

Amount

Pipe Laying.Supply and erection of pipe for wiring purposes including bends inspection boxes etc. where necessary and painting as required. Supply and erection of PVC pipe of 6 kg. pressure laid 1 metre below ground level complete including digging refilling of the trench with jointing etc. PVC pipe 120 mm dia.

Earthing Earthing with tinned copper earth plate 600 mm x 600 mm x 3 mm thick including accessories and providing masonry enclosures with cover plate having locking arrangement and watering pipe etc.(but without charcoal or coke and salt) comlete as equired.

Extra for charcoal or coke and salt for G.I. Plate or G.I plate earth electrode.

Pdg. and fixing 25 mm x 5 mm copper strip in 40 mm dia G.I. pipe from earth electrode as required .

Pdg. and fixing 25 mm x 5 mm copper strip on surface or in recess for connections etc. as required with all labour and material.

Under Ground Cables. Supply and erection of under ground cable 1 metre below ground level covered with sand and bricks including necessary connections,digging and refiling of trenches. 300 Sq. mm 3.5 Core Ard Cable .

Supply and erection of under ground cable , loose in existing pipe or trenches complete with necessary connections . 50 Sq. mm 3.5 Core Ard Cable .

300 Sq. mm 3.5 Core Ard Cable .

Supply and erection of suitable compression type brass cable glands for underground Cable. 25 Sqmm to 50 Sqmm Cable 2 to 4 Core.

300 Sq mm to 400 Sqmm Cable 3 to 3.5 Core .

Supply and erection of M.S Saddles and clamps on wall/RCC parapit for fixing the under ground cable at a distance of .60 metre centre to centre fixed by means of rawl plug including the cost of all labour and material required to complete the job in all respect.

Cement Concerete Platform:- Earth work in excavation in fundations, trenches, etc in all kinds of soils, not exceeding 2 Meter depth including dressing of bottom and sides of trenches, stacking the excavated soil, clear from the edge of excavation and subsquent filling around masonry in 15 cm layers with compaction, including disposal of all surplus soil as directed with a lead of 30 metes.

Cement lime concrete 1:8:16 with brick blast 40mm nominal size in foundation and plinth.

Cement concrete 1:2:4 with slone aggregate 20mm nominal size in foundation and plinth.

First Class bricks work laid in cement sand mortar 1:6 in foundation and plinth

11:43 cm thick bricks wall laid in cement sand mortar 1:4 without rainforecement, in foundation and plinth.

Conglomerte floor 50 mm thick CC topping 1:2:4

12 mm thick cement plaster 1:6

(I) Steel Rainforcement Mild steel reinforcement for RCC works where not included in the complete rate of RCC, including bending, binding and placing in position complete

Provision for Diesel for testing purpose