Repairing of switch room at keshargarh ABOCP mine under Block II Area

2.8.1 Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. All kinds of soil.

2.27 Supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete.)

4.1.5 Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 0 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).

Supplying and filling stone dust

Brick work with clay flyash F.P.S. (non modular) brick of class designation 7.5 upto plinth level Cement mortar 1:6 (1 cement : 6 coarse sand)

Brick work with clay flyash F.P.S. bricks - cls design. 7.5 in superstructure above plinth level up to floor level in : CM 1:6 (1 cement : 6 coarse sand)

15.7.4 Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge. 0 Hot rolled deformed bars

13.1.2 12 mm cement plaster of mix : 1:6

10.2 Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

Fixing of G.S Sheet roofing of 0.63 mm thick

Total impact of GST for the purpose of CTC

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