Transportation of HT pump from 9D/10L to 3D/13L gallery and construction of 05 nos. sectionalisation stoppings, 04 nos. retaining wall for 12L panel at Singhali UG Mine.

Amount

Groove cutting in roof/ floor (Hard Stone) for Stopping & Manhole by using chisel & hammer and removal of excavated cuttings up to a distance of 30m. Materials (i.e. hand shovel, hammer etc.) will be provided by the colliery management. (for underground)

Groove cutting in roof/ floor (Coal) for Stopping & Manhole by using chisel & hammer and removal of excavated cuttings up to a distance of 30m. Materials (i.e. hand shovel, hammer etc.) will be provided by the colliery management. (for underground)

Malma Cleaning/removal of silt, muck, debris etc deposited in underground galleries, sump,drain and stacking/loading the same into mine tub or into belt conveyor as per the site requirement within a lead of 30 m. Materials (i.e. hand shovel, hammer etc.) will be provided by the colliery management. (for underground)

Loading of material (Cement) into tub on surface within a lead of 50m.

Loading of material (Sand) into tub on surface within a lead of 50m.

Loading of material (Stone Chips) into tub on surface within a lead of 50m.

Unloading of material (Cement) at destination in U/G within a lead of 50m. (For each additional lead of 50 m subject to 0.50 Km maximum, there will 14.67% increase in rate)

Unloading of material (Sand) at destination in U/G within a lead of 50m. (For each additional lead of 50 m subject to 0.50 Km maximum, there will 14.67% increase in rate)

Unloading of material (Stone Chips) at destination in U/G within a lead of 50m. (For each additional lead of 50 m subject to 0.50 Km maximum, there will 14.67% increase in rate)

Manual pushing of (Cement) tubs in underground for every 30m. or part thereof in excess of first 30m.

Manual pushing of (Sand) tubs in underground for every 30m. or part thereof in excess of first 30m.

Manual pushing of (Stone Chips) tubs in underground for every 30m. or part thereof in excess of first 30m.

Transportation/Carriage of steel structure by manual labour including loading, unloading & Stacking the same for lead up to 50 m in Underground (For each additional distance of 50 m subject to 0.50 Km maximum, there will be 14.67% enhance in rate). Materials (like steel structure etc) will be provided by the colliery management.

Transportation and Installation of one HT pump (1000GPM) capacity from 9D/10L to 4D/13L gallery. Total distance = 1320m. 1000-320= 320/500= 0.64 Lead Addl.

Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. up to floor five level excluding cost of centering, shuttering, finishing and reinforcement. 1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size). DSR Item No. 5.2.2

12 mm cement plaster of mix: 1:6 (1 cement : 6 coarse sand). DSR Item No. 13.4.2

Neat cement punning. DSR Item No. 13.18

Centering and shuttering including strutting, propping etc. and removal of form for : Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc. DSR Item No. 5.9.2

White washing with lime to give an even shade: New work (three or more coats). DSR Item No. 13.37.1

Wall painting with acrylic emulsion paint of approved brand and manufacture to give an even shade: Two or more coats on new work. DSR Item No. 13.60.1

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level for Cold twisted bars. DSR Item No. 5.22.3

Total impact of GST for the purpose of CTC

SUBHASH CHANDRA VISHWAKARMA

Jai Maa Bhawani Construction and Suppliers