Public Works Department Tender

Works

SUB HEAD 1- DISMANTALING AND DEMOLISHING WORK: Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 metres lead.

Manually removal of vegetation (major trees, climbing plants, creepers) from roof slab, roof vault, walls, columns, arches, floor etc in a skilled and careful manner, using appropriate tools and means and without causing any damage to the adjoining parts, including carrying and stacking the dismantled materials including lift/lower up to roof vault, minatates, terrace etc, as directed by the engineer or architect in charge. The exposed surfaces will be coated with a paste made from ammonium sulphamate crystals or with "Tree killer" available in market. In this condition the root system may be left to absorb and die. Large sections of dead wood must not be left within the core. As they decay they will remove support and create voids and weaknesses in the wall. Pull off a well‐established mat of vegetation must be resisted complete as per directions and approval of Engineer-in-Charge.