Construction of subsidence pillars over proposed dep Panel 23LN 15LN and Main Dip of Seam at Kurja UG Mine

Earth work in excavation by mechanical means (Hydraulic excavator/manual means over areas(exceeding 30cm in depth, 1.5m in with as well as 10sqm on plan) including getting out and disposal of excavted earth lead upto 50m and for all lift, as directed by Engineer -in-charge. All kinds of soil.

Providing and laying in position cement concre of specified grade excluding the cost of centering and shuttering -all work upto plinth level : 1:4:8 (1cement:4 coarse sand (zone-III) derived from natural sources : 8 graded sotne aggregate 40mm nominal size derived from natural sources)

Centering and shuttering including strutting, proppingetc. And removal of form for foundations, footings, bases of columns, etc. for mass concrete.

6mm cement plaster 1:3 (1 cement : 3 fine sand ) finished with a floating coat of neat cement and thick coat of Lime wash on top of walls when dry for bearing of R.C.C. slabs and beams.

Clearing grass and removal of the rubbish up to a distance of 50m out side the periphery of the area cleared.

Total Impact of GST for the Purpose of CTC

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