Extension and reviving of main drain and store room with perifiral fencing and fabrication of blast barrier for 2 nos of 10 MVA transformer and 01 no of 7.5 mva transformer at 33kv 11 kv main sub station MRSS Dhori Area.

Amount

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering. All work upto plinth level : 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size).

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level.

12mm cement plaster of mix 1:6 (1 cement : 6 fine sand).

Brick work with common burnt clay F.P.S.(non modular) bricks of class designation 5.0 in superstructure above plinth level up to floor V level in all shapes and sizes in : Cement mortar 1:6 (1 cement : 6 coarse sand).

Excavation in hard rock not exceeding 1.5 meters in width and lift upto 1.5 meters , including getting out the excavated soil and disposal of excavated soil as directed within a lead of 50 meters .

Providing and placing in position pre-cast reinforced cement concrete waffle units , square or rectangular , as per design and shape for foors and roofs in 1:11/:3 (1Cement : 1'Acoarses and (zone-Ill) derived from natural sources : 3 graded stone aggregate 10mm nominal size derived from natural sources),including flush or deep ruled pointing at joints in Cement mortar 1:2(1Cement:2Finesand),making necessary holes of required sizes for carrying through service lines etc. , providing steel hooks for lifing etc , form work in precasting , handling , hoisting , centering and erection complete for all foor levels but, excluding the cost of reinforcement.

Providing and fixing concertina coil fencing with punched tape concertina coil 600 mm dia 10 metre openable length (total length 90 m ),having 50 nos rounds per 6 metre length , upto 3m height of wall with existing angle iron 'Y' shaped placed 2.4m or 3.00m apart and with 9 horizontal R.B.T. reinforced barbed wire , studtied with G.I.staples and G.I.clip store in horizontal, including necessary bolts or G.I.barbed wire tied to angle iron,all complete as per direction of Engineer-in-charge,with reinforced barbed tape (R.B.T.)/ Springcore(2.5mm thick) wire of high tensile strength of 165kg /sq.mm with tape (0.52mm thick) and weight 43.478gm/metre (cost of M.S.angle,C.C.blocks shall be paid separately)

Providing and fixing pre coated galvanised steel sheet roofing accessories of total coated thickness 0.50 mm ( base metal of minimum 0.45mm thickness with total coating thickness of 0.05 mm ) with Zinc coating120 grams per sqm as per IS:277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 micron susing self drilling / self tapping screws complete:

Providing corrugated G.S.sheet roofing including vertical / curved surface fixed with polymer coated J or L hooks,bolts and nuts 8mm diameter with bitumen and G.I.limpet washers or with G.I.limpet washers filled with white lead,including a coat of approved steel primer and two coats of approved paint on over lapping of sheets complete ( up to any pitch in horizontal / vertical or curved surfaces ),excluding the cost of purlins, after and trusses and including cutting to size and shape wherever required.

Structural steel work riveted, bolted or welded in built up sections, trusses and Framed work including cutting hoisting fixing in position and applying a priming coat of approved steel primer all complete.

Total impact of GST for the purpose of CTC