REPAIRS TO AREA DRAINAGE INCLUDING COVERS AND DESILTING AT DIGLIPUR

Amount

Demolition of brickwork or stone/ boulder masonry or PCC block masonry, built in cement mortar or cement lime mortar including all quoins, arches, pillars, etc, but excluding ashlar facings, dressed stonework and precast concrete articles and removal of debris to a distance exceeding 500 mts and depositing where directed.

M&L Pre-cast cement concrete Type C1, 1:3:6 (using 20mm graded crushed granite stone aggregate), block masonry with solid blocks, exceeding 10 cm in width and setting in cement mortar 1:4 complete.

Taking down cement plaster on brick or stone walls, concrete surfaces etc. including raking out joints, hacking for key, scrubbing down with water, etc. and removal of debris to a distance exceeding 500 mtrs and depositing where directed.

M&L for 15 mm thick rendering in patches on brick work or concrete surfaces in two coats of 10 mm thick in CM 1:6 as under coat and 5 mm thick in CM 1:4 as finishing coat in two separate layers, mixed with integral water proofing compound in finishing coat only @ 2% by weight of cement, finished even and smooth without using extra cement complete all as specified and as directed. Note: Water proofing compound shall be measured and paid separately.

Supply only Integral waterproofing compound (PIDIPROOF LW)

Demolition of cement concrete in ground floors and pavings not exceeding 15 cm thickness (below or above ground level) and removal of debris to a distance exceeding 500 mtrs and depositing where directed.

M&L PCC Type B0, 1:2:4 (using 12.50 mm graded granite stone aggregate) as in copings, kneelers, apex stones, bed plates, levelling course, kerbs water troughs and the like including use of formwork, weathering, slightly rounded or chamfered angles and throating, finished even and smooth without using extra cement complete all as specified.

M&L for PCC Type B2, 1:2:4 (using 40 mm graded granite stone aggregate) as in surface channels and drains complete.

M&L for PCC Type D2, 1:4:8 (using 40 mm graded granite stone aggregate) as in foundations, filling and mass concrete.

M&L for 75 mm thick PCC Type D2, 1:4:8 (using 40 mm graded crushed granite stone aggregate) laid in sub-floors, sub-bases, floors and pavings, etc. finishing surfaces of concrete even and rough complete all as specified.

M&L 50 mm thick PCC Type B1, 1:2:4 (using 20 mm graded crushed granite stone aggregate) laid in flooring and pavings, etc. finishing cement concrete surface even and smooth without using extra cement complete all as specified.

Demolition of reinforced cement concrete as roofs, floors (other than ground floors), beams, staircases, landing, chajjas and similar suspended work and facilitate to cut reinforcement and removal of debris to a distance exceeding 500 mtrs and depositing where directed.

M&L precast RCC Type B1, 1:2:4 (using 20 mm graded granite stone aggregate) as in landings, cover slabs (for manholes etc.) shelves and similar articles with plain faces and set in CM 1:4, including necessary formwork complete. Note: Reinforcement shall be measured and paid separately.

M&L for high yield strength deformed TMT steel bars 10 mm dia and over as in reinforcement for concrete, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips.

M&L for high yield strength deformed TMT steel bars 6 mm to 8 mm dia as in reinforcement for concrete, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips.

M&L for extra for forming fair finished drain or channel 30 cm inner girth in cement concrete, using extra cement, including forms, moulds, mitred/ stopped ends etc. (Inner girth only shall be measured).

Desilting of storm water drains including dewatering and removing soil/ muck to outside the MD land and depositing where directed.

Excavating in trenches, not exceeding 1.5 mtr wide and not exceeding 1.5 mtr in depth; for laying drain pipes, etc. or manholes, etc. not exceeding 10 Sqm on plan and not exceeding 1.5 mtr in depth and getting out in soft/ loose soil.

Removing excavated soil material not exceeding 50 mtr and depositing where directed at a level not exceeding 1.5 mtr above the starting point.

Returning, filling in soft/ loose soil, including spreading, levelling, watering and well ramming in layers not exceeding 25 cm thick.

DAS AND SONS CONSTRUCTION

S.K.ENTERPRISES