Transportation, installation and commissioning of main belt (1000mm) with drive head accessories in B4, B3, 14R, B37, B36,B35, B34, B33, B32, B31CM panel at Seam VIB of Khairaha UG Mine of Sohagpur Area

Amount

Item Description/ Heading Part (A) labour Cost

Dismantling of belt structure along with PVC belt (800mm/1000mm) including cleaning stacking the same within a distance of 50m

Transportation of steel structures materials from surface to underground through haulages with tramming & pushing, coupling/uncoupling etc for a distance every 1.0 Km or part thereof including loading/unloading & stacking the same at destination. (calculation sheet enclosed).

Installation/erection of complete belt conveyor structure (1000mm/1200mm) in u/g including cleaning of site, laying & fitting stool, strangers, brackets, bottom rollers, top rollers, pull card switches etc complete.

Transportation of PVC belt (1000/1200mm) from surface to u/g or one section to other section in u/g through haulages with tramming, pushing, coupling/uncoupling etc for a distance every 1.0 Km or part thereof including loading, unloading & stacking the same at destination.(3600 x 02 = 7200 mtr.).

Placing of PVC belt (1000/1200mm) on conveyor structures in u/g including jointing of belt and aligning of belt conveyor. (3200 x 02 = 6400 mtr.)

Installation of tail end drum of belt conveyor (800/1000mm) with drum base tail end safety guard, side plates/loading bracket (chute), decking plates etc in u/g (1st time) including dismantling & carrying/transporting from other section through haulages/pushing manually

Shifting of tail end drum of belt conveyor (800/1000mm with drum base tail end safety guard, side plates/loading bracket (chute), decking plates etc in u/g (1st time) including dismantling, carrying , from one place to other place in same section/district within a lead of 50m. 5100 – (51 x 3) = 4947/ 51 = 97 Say 60 Shifting

General cleaning/house keeping not exceeding 5cm in depth including disposal of cleaned muck/debris to be stacked up to 50 m. or to be levelled and neatly dressed at site of drive head installations. 15.00x6.00x 08 nos. = 720 m2

Cutting in soft stone by chisel & hammer for digging of pits of foundation work- a) for drive head- (4.00x0.50x1) x 02 nos. = 4.00 m3 x 08 Set = 32.00m3 b) for discharge - (0.40x0.40x1) x 04 nos. = 0.64 m3 x 08 Set = 5.12 m3 c) for Loop Take up- (0.40x0.40x1) x 04 nos. = 0.64 m3 x 08 Set = 5.12 m3 Total = 42.24 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) a) for drive head- (4.00x0.50x1) x 02 nos. = 4.00 m3 x 08 Set = 32.00m3 b) for discharge - (0.40x0.40x1) x 04 nos. = 0.64 m3 x 08 Set = 5.12 m3 c) for Loop Take up- (0.40x0.40x1) x 04 nos. = 0.64 m3 x 08 Set = 5.12 m3 Total = 42.24 m3

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 1.0 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

Dismantling and transporting of 1000mm drive head (Double drive drum) with loop take up and all accessories (like as motor, gearbox, drive drum, girders, frame, chute & side plates etc) with lead of 100m/ up to track end.

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

Part-B Material Cost (As per market Analysis Rate) Supply & stacking of materials at Bangwar UG Mine. Cement-

Stone Chips

Total impact of GST for the purpose of CTC

RAVI KUMAR JAISWAL

B AND B GROUP