REPAIR/MAINT OF SEDIMENTATION TANK, OXIDATION CHAMBER AND CONNECTED PIPE LINE/WALLS AND ASSOCIATED WORK AT MISA CAMP UNDER GE (S) TEZPUR

Demolition of Cement Concrete (un-reinforced) in Ground Floors and Pavings not exc. 150mm thickness (above or below Ground Level), complete all as specified and as directed.

Surface Excavation not exc. 30 Cm deep and ave. 15 Cm deep and getting out in Soft/Loose Soil, complete all as specified and as directed.

Dismantling Reinforced Cement Concrete of any description and in any Position not otherwise specifically provided for, complete all as specified and as directed.

M&L Plain Cement Concrete type D2 (1:4:8) using 40 mm graded aggregate as in Foundation, Filling and Mass Concrete, complete all as specified and as directed.

M&L Reinforced Cement Concrete (Design Mix) M-30 in Foundations including Rafts, Footings, Foundation Beams; Plinth Beams; bases for Columns, etc.; Basement Slabs, Under-reamed Piles and Mass Concrete, complete all as specified and as directed. NOTE : Formwork and Reinforcement shall be Measured and Paid for separately under relevant Items.

M&L for Design mix M30 (20 mm graded aggregate) RCC walls, basement walls, and the like; any thickness; above top of footings; including attached pilasters and buttresses Complete all as specified and as directed. NOTE : Formwork and Reinforcement shall be Measured and Paid for separately under relevant Items.

M&L for Slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like Design Mix M-30 (20 Graded aggregate) Complete all as specified and as directed. NOTE : Formwork and Reinforcement shall be Measured and Paid for separately under relevant Items.

M&L Formwork to Sides of Concrete Founda-tions, Footings, bases of Columns, Raft and Raft Beams, Sides and Soffits (if any) of foundation and plinth beams and similar work; Square, rectangular or polygonal, vertical or to batter, flat, rough finished surfaces of concrete, complete all as specified and as directed.

M& L for Formwork to faces of walls, retaining walls, abutments, parapets and staircase railings and similar work including attached pillasters, buttresses, etc.; vertical or to batter Complete all as specified and as directed.

M&L Formwork to Soffits of suspend slab such as Roof slab, Floor slab, landings and similar works horizontal or sloping etc., not exceding 200mm thick ,flat rough finished surfaces of concrete, complete all as specified and as directed.