A) Shifting and installation of 1MVA 11KV/3.3KV Power transformer with substation related work at main substation .B) Extension of 11KV OHL and installation of 250KVA transformer along with miscellaneous works at Karma OCP under Kuju Area

Earth work in excavation by mechanical means (Hydraulic excavator) /manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, for all lift, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.All kinds of soil. For Trench 1 Mtr X 1 Mtr X 60 Mtr= 60 CUM For Transformer 3 Mtr X3 Mtr X 1 Mtr X 2mtr =18 CUM For Switch 2 Mtr X3 Mtr X1 Mtr X3=18 CUM For GOAB/Support/LA 0.75 Mtr X0.75 Mtr X 0.75 Mir X 11 Nos= 4.64 CUM

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in:Cement mortar 1:6(1 cement:6 coarse sand) For Trench Repairing 1 Mtr X 0.12 Mtr X 60 Mtr X 2 side =14.40 CUM Transformer 3 Mtr X 1.50 Mtr X 0.24Mtr X 4 Wall=4.32 CUM 2.76 Mtr X 1.50 Mtr X 0.24 Mir X 4 Wall=3.97 CUM Switch 3 Mr X 1.50 Mtr XO 24 Mtr X 6 Wall-6.48 CUM 1.76 Mtr X 1.50 Mtr X 0.24 Mtr X6 Wall=3.80 CUM For Trench 1 Mtr X 0.12 Mtr X 60 Mtr =7.20 CUM

Cement plaster skirting up to 30 cm height, with cement mortar 1:3 (1cement: 3 coarse sand), finished with a floating coat of neat cement. 18 mm thick

Providing and laying in position cement concrete of specified grade excludingthe cost of centering and shuttering - All work up to plinth level 11:4:8 (1 Cement: 4 coarse sand: 8 graded stone aggregate 20 mm nominal size) For GOAB 1 Mtr X 0.75 Mtr X 0.75 Mtr X 5 Nos X 2 Side= 5.62 CUM for Bus support/LA 0.75 Mtr X.0.75 Mtr X 0.75 Mtr X 2 Side X 6 Nos=5.06 CUM For Transformer 3 Mtr X 3 Mtr X 0.24 Mtr X 2 Nos= 4.32 CUM For Switch 3 Mtr X2 Mtr X 0.24 Mtr X 3 Nos=4.32 CUM For Trench 0.75 Mtr X 0.12 Mtr X 60 Mtr X = 5.40 CUM

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level: 1:1.5:3(1 cement: 1.5 coarse sand (zone-III) derived from natural sources: 3 graded stone aggregate 20 mm nominal size derived from natural sources) size) 1 MtrX 0.12 Mtr X 60 Mtr=7.20 CUM

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level-Thermo-Mechanically Treated bars of grade Fe-500D or more

Supplying and installing following size of perforated painted with powder coating M.S. cable trays with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with M.S. suspenders including bolts & nuts, painting suspenders etc as required.300 mm width X 62.5 mm depth X 2.0 mm thickness

Supplying and installing following size of perforated painted with powder coating M.S. cable trays bends with perforation not more than 17.5%, joined with connectors, suspended from the celling with M.S. suspenders Including bolts & nuts, painting suspenders etc as required.300 mm width X 62.5 mm depth X 2.0 mm thickness

Supplying and installing following size of perforated painted with powder coating M.S. cable trays Tee with perforation not more than 17.5%, joined with connectors, suspended from the ceiling with M.S. suspenders including bolts & nuts, painting suspenders etc as required 300 mm width X 62.5 mm depth X 2.0 mm thickness.