Transportation and installation of 02 nos drive heads in widening/depillaring (CM panel) of VII seam at Bangwar UG Mine of Sohagpur Area

Amount

Item Description/ Heading Part (A) labour Cost

Cutting in soft stone by chisel & hammer for digging of pits of foundation work- Double drum drive:05 Nos. (5.00x1.00x1.00 = 5.00 m3 (5.00x0.50x1.00 = 2.50 m3 (4.00x0.50x1.00 = 2.00 m3 (0.50x0.50x1.00) x 04 =1.00m3 Singel drum drive 01 nos (0.60x0.60x0.80) x 04 =1.44 m3 Total = 11.94 m3

Cement concrete/PCC (1:2:4) in foundation /plinth / flooring/wall (any thickness) in u/g (Excluding centring, shuttering and cost of CC materials) For Double drum Drive: 01 Nos. (5.00x1.00x1.30 = 6.5 m3 (5.00x0.50x1.30 = 3.25 m3 (4.00x0.50x1.30 = 2.60 m3 (0.50x0.50x1.30) x 04 nos =1.30m3 For single drum drive: (0.60x0.60x1.30)×04 Nos.= 1.87 m3 Total = 15.52 m3

Centring, shuttering, finishing and reinforcement including cutting, bending, placing in position and binding and strutting, propping etc complete. For Double drum drive : (5.00+1.00+1.00)x 0.30=2.10m2 (5.00+0.50+0.50)x 0.30=1.80m (4.00+4.00+0.50+0.50)x 0.30=2.70m2 (0.50+0.50+0.50+0.50)x 4=8.00m2x0.30 .=2.40m2 For singhle drive (0.60+0.60+0.60+0.60X04)=9.60m2x .30.=2.88m2 Total = 11.88m2

Loading of all kind of building materials in to tubs at incline/Pit mouth on surface with lead of 50m.

Transportation of all kind of building material from surface to u/g through haulages with tramming and pushing, coupling /uncoupling etc for a distance every 2.0 Km or part there of and bringing the empty tubs to surface. (calculation sheet enclosed)

Unloading of all kind of building materials from tubs at destination in u/g and stacking the same

Installation of 1000 mm drive head (double drive drum) with loop take-up & all accessories (like as motor, gearbox, drive drum, girders, frame, chute& side plates etc) including carrying manually from end of track in u/g and assembling the same as per instruction of Exe. In-charge Location:- MD2/37LE-38LE,41LE/MD2-MD1, 47LE/MD2-MD1 & 41LE/23D-24D/47LE

Installation of 1000 mm drive head (single drive drum) with loop take-up & all accessories (like as motor, gearbox, drive drum, girders, frame, chute& side plates etc) including carrying manually from end of track in u/g and assembling the same as per instruction of Exe. In-charge

Transportation of steel sturctures materials from surface to underground through haulages with tramming and pushing coupling/uncoupling etc for a distance 2.0km or part thereof including loading/unloading and stacking the same at destination

Part-B Material Cost supply and stacking of building materials Cement

Stone chips(20mm)

Total impact of GST for the purpose of CTC

SADIK ENTERPRISES

RAVI KUMAR JAISWAL