Taking out, washing and back filling of stone aggregates at transformer bays in FACT Petro Udyogamandal.

Taking out, washing and back filling of stone aggregates at transformer bays in FACT Petro Udyogamandal.

Taking out the existing broken stone from transformer bays/ substation yards including uprooting the vegetation, washing the stone and back filling inside the bay/yard with the same broken stone to lines and levels after levelling the soil bed as per departmental instructions.

Supplying, stacking and spreading 40 mm or nearest size hard granite broken stone inside transformer bays/ substation yards as per departmental instructions (7.5% deduction will be made from the stack measurement to arrive at the net quantity supplied)

Plastering with cement mortar 1:4, for an average thickness of 12mm thick, one coat floated hard and trowelled smooth at all levels.

Plastering with cement mortar 1:4, 15mm thick, one coat floated hard and trowelled smooth at all levels.