REPAIRS TO DRAINGAE SYSTEM, CULVERT, RCC COVER SLABS AND CONNECTED MISC WORKS AT AFS BIDAR

Amount

Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for manholes, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out in hard/ dense soil complete all as specified and as directed.

Returning filling in including spreading leveling and well ramming in layers n.exc 25 cm thick as in soils complete all as specified and as directed. .

Removing excavated material to a distance n.exc 50 m and depositing where directed at a level n.exc 1.50m from starting point complete all as specified and as directed.

Taking down cement plaster on brick or concrete or stone wall, or any description etc including, racking out joints, hacking for key scrubbing down with water etc. complete all as specified.

Demolition of cement concrete in ground floors and pavings n. exc 15cm thick (un reinforced) (below or above ground level) complete all as specified and directed.

Demolition of reinforced cement concrete of any description and in any position not otherwise specifically provided for cover slabs and similar work complete all as specified and as directed.

Demolition of brick work/PCC block masonry built in cement mortar or cement lime mortor including all quoins, arches, pillars etc., complete all as specified and as directed.

Precast Cement concrete block masonry with solid blocks, type C1, 1:3:6 using 20 mm graded stone aggregate, exc 10 cm in width and setting in cement mortar 1:4, complete all as specified and as directed.

All as per Sl Item No. 8.00 above but except Precast Cement concrete blocks . Note :- PCC blocks obtained from Sl item No.08 shall be used.

Plain cement concrete 1:4:8 type D-2 (using 40mm graded stone aggregate) as in foundation, filling and mass concrete complete all as specified and directed.

Plain cement concrete 1:2:4 type B-1 using 20mm graded stone aggregate as in surface channels and drains including necessary form work complete all as specified and directed

Plain cement concrete 1:2:4, type B-1 using 20mm graded stone aggregate as in coping / benching including weathering, slightly rounded or chamfered angles and necessary form work complete all as specified and directed.

Precast RCC 1:2:4 type B-1 using 20 mm graded stone aggregate, as in cover slab set and jointed in CM 1:6 including necessary form work complete all as specified and as directed. Note: Reinforcrment steel will be measured and paid seperately.

TMT bars 10 mm dia and over, cut to length, bent to shape required, including cranking bending and binding with and including mild steel wire (annealed) not less than 0.9 mm dia or securing with clips,complete all as specified and as directed.

TMT bars 6 to 8 mm dia and over, cut to length, bent to shape required, including cranking bending and binding with and including mild steel wire (annealed) not less than 0.9 mm dia or securing with clips,complete all as specified and as directed.

Reinforced cement concrete pipes, one end socketed, class NP2, laid in trenches and jointed of 450 mm bore including taking down old pipe complete all as specified and as directed .

Rendering 15 mm thick on fair faces of block masonry wall surfaces in CM 1:4, finishing the surface even and smooth without using extra cement complete all as specified and directed

Preparation of newly plastered surfaces and applying three coats of white wash on walls complete all as specified and as directed.

Demolition and breaking up drain pipes (SGSW, AC or RCC) 100 mm internal dia including concrete bed and haunching against the sides of pipes complete all as specified and as directed.

Demolition and breaking up drain pipes (SGSW, AC or RCC) 150 mm internal dia including concrete bed and haunching against the sides of pipes complete all as specified and as directed.

Salt glazed stone ware pipe Grade 'A' laid in trenches and jointed with cement nominal dia of pipe 100 mm complete all as specified and as directed.

Salt glazed stone ware pipe Grade 'A' laid in trenches and jointed with cement nominal dia of pipe 150 mm complete all as specified and as directed.

Plain cement concrete 1:4:8, type D-2 using 40mm graded crushed stone aggregate as in bed to drain pipe including packing under and haunching against the sides of pipes after they are laid and tested for 100 mm bore pipe complete all as specified and as directed.

Plain cement concrete 1:4:8, type D-2 using 40mm graded crushed stone aggregate as in bed to drain pipe including packing under and haunching against the sides of pipes after they are laid and tested for 150 mm bore pipe complete all as specified and as directed.

NAYANA CONSTRUCTIONS

AMAR CONSTRUCTION

RAMESH CONSTRUCTION COMPANY

SHANKAR