Installation and Commissioning of Main belt(1000 mm)with drive head accessories in B29,B30,B31,B37,B4,B3,14R CM Panel at Seam VI(B) of Khairaha U.G. Mine

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.(4400 x 02 = 8800 mtr.).

Placing of PVC belt (1000/1200mm) on conveyor structures in u/g including jointing of belt and aligning of belt conveyor. (4400 x 02 = 8800 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. 4400 – (51 x 3) =4247/ 51 = 83 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 07 nos. = 630 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 07 Set = 28.00m3 b) for discharge - (0.40x0.40x1) x 04 nos. = 0.64 m3 x 07 Set = 4.48 m3 c) for Loop Take up- (0.40x0.40x1) x 04 nos. = 0.64 m3 x 07 Set = 4.48 m3 Total = 36.96 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 07 Set = 28.00m3 b) for discharge - (0.40x0.40x1) x 04 nos. = 0.64 m3 x 07 Set = 4.48 m3 c) for Loop Take up- (0.40x0.40x1) x 04 nos. = 0.64 m3 x 07 Set = 4.48 m3 Total = 36.96 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

Ram Awadh Singh

PARMANAND KUMAR

KRYPTON ENGINEERS MINING PRIVATE LIMITED