shifting of 06 nos. of Transformer TSU315KVA, 3.3 KV / 570V with all electrical equipments and shifting of main ACB, coupled ACB for proposed development and depillaring panels at Seam VII and VI(B) Khairaha UG Mine

Amount

Item Description/ Heading Part (A) labour CostAs per GMSR-2024

Transportation of Transformer with the electrical equipments from surface to u/g or shifting from one to another place in u/g or withdrawal u/g Surface with a lead of 1.00 Km. For each additional distance of 1.0 Km beyond 1.0 Km. original lead, there will be 15% enhance rate. (i) 02 Nos. of Transformer, TSU 315KVA, 3.3KV/570V to be shifted from Surface to -7LE and surface to -54LW (VIB seam) Surface to -7LE (VIB Seam) = 1070M (TSU) Surface to -54LW (VIB Seam) = 1350M (TSU)

04 Nos. of Transformer TSU 315KVA, 3.3KV/570V to be shifted from Surface to 1DW/2L, 12L, 17L (VII seam) Surface to 1DW/2L (VII Seam) = 370M(TSU)=02 No. Surface to 12L (VII Seam) =635M(TSU)=01 No. Surface to 17L (VII Seam) =765M(TSU)=01 No. Total 04 nos.

"Transportation of armoured cable including loading, carrying from surface to u/g or old panel/Section to new section and laying the same with support as per instruction of Exe. In-charge. " 1DW/0L to 12L,S/F to 1DW/2L,2L to 16L(VII Seam) and Surface to -7LE and -7LE to 54LW (VIB) 95 mm2 = 4550M

Shifting of main ACB, coupled ACB with 100M armoured cable (50/70mm2) laying thereof with side support within the district/panel for a distance of 50m.

Cleaning/ removal of debris/stone from galleries and stacking within 50m distance UG SUB STATION:- (20.00 X 4.00 X 0.20)x 07 Nos. =112.00 m3

Centering, shuttering, finishing and reinforcement including cutting , bending, placing in position and binding and strutting, proping etc complete. UG SUB STATION:- (7.00 + 7.00 +2.00 +2.00) X 0.30=05.40m2 X 07 Nos.=37.80m2

Cement concrete/PCC (1:2:4) in foundation /plinth / flooring/wall (any thickness) in u/g (Excluding centring, shuttering and cost of CC materials) UG SUB STATION:- Plate Form -(7.00 X 2.00 X 0.30)x 07 Nos. =29.40 m3

White washing in u/g with white lime to give an even shade on old work/new work UG SUB STATION:- sides- (20.00 x 2 x 3.30)=132.00m2 X 07 Nos.=924.00m2 Roof- 20.00 x 5.50 =110.00m2 X 07 Nos. =770.00m2 Total =1694.00m2

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

20mm stone agregate

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) cement

20mm stone agregate

Unloading of all kind of building materials from tubs at destination in u/g and stacking the same. (Calculation sheet enclosed) Cement

20mm stone agregate

Lead for transportation/carriage of all kinds building materials by manually in ug. 46.00m to 60.00m.

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

20 mm Stone aggregate

Total impact of GST for the purpose of CTC

SURENDRA KUMAR SINGH (BID ID -1149517)