Construction of PCC road from Central Pool siding main gate to 1st crusher at Central Pool siding under Lakhimata Colliery.

Amount

Item Description/ Heading

Surface dressing of the ground including removing vegetation and in- equalities not exceeding 15 cm deep and disposal of rubbish, lead up to 50 m and lift up to 1.5 m.All kinds of soil

Supplying and stacking at site.63 mm to 45 mm size stone aggregate

Supplying and stacking at site.Stone screening 13.2 mm nominal size (Type A)

Laying, spreading and compacting stone aggregate of specified sizesto WBM specifications in uniform thickness, hand picking, rollingwith 3 wheeled road/vibratory roller 8-10 tonne capacity in stages toproper grade and camber, applying and brooming requisite type ofscreening / binding material to fill up interstices of coarse aggregate,watering and compacting to the required density .

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :1:3:6 (1 Cement : 3 coarse sand (zone-III) derived from natural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources)

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :1:1½:3 (1 Cement: 1½ coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources)

Filling available excavated earth (excluding rock) in trenches, plinth. sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and for all lift

Centering and shuttering including strutting, propping etc. and removal of form forFoundations, footings, bases of columns, etc. for mass concrete.

Total impact of GST for the purpose of CTC

Bijay Pratap Singh

SUDHA MAY MONDAL