PROVN OF HARDSTANDING APPROX 192 SQ MTR AREA IN BLDG NO NP-3 FOL STORAGE SHED, STROM WATER DRAINAGE AND 230 MTRS DRAINAGE LINKED AT CERTAIN UNIT OF AGE CHARDUAR AREA UNDER GE(N) TEZPUR

Amount

Surface excavation n.exc 30cm deep & averaging 15cm deep and getting out in soft / loose soil.

Removing excavated soil exc. 50m but n exc 100m & depositing where directed at a level n exc. 1.5 m above the starting point

M&L for Hardcore of Broken stone/boulders gauge n exc. 63mm, deposited, spread & levelled in layers n exc. 15 cm thick, watered & rammed to a true surface

M&L for 100mm thick PCC type C-2, (1:3:6) using 40mm graded stone aggregate as in flooring/sub base etc

S&F Sand filling under floors or in foundation including watering & consolidation

M&L for coloured machine pressed precast concrete interlocking paver block any shape and size conformng to IS 15658-2006 of 80 mm thickness with grey cement and no pigment ,M-40 grade etc complete all as specified and directed.

S&F machine made precast cement concrete kerbs stone blocks or coping using cement concrete 1:2:4 type B1 (20mm graded agg) all as specified and directed.

Excavation in trenches n. exc 1.5 m wide and not exc 1.5 m in depth for foundation etc or for shafts, wells, cesspits, manholes, pier hole etc not exc 10 sqm on plan and not exc 1.5 m depth and getting out in soft/loose soil complete all as specified and directed.

M&L for PCC 1:3:6 type C-2 using 40mm graded stone aggregate as in surface channels and drains complete all as specified and directed.

M&L for brickwork with sub class’B’ bricks, straight or curved on plan exc 6m mean radius in half brick thick wall built in CM 1:4.Complete all as specified and as directed.

Returning filling in trenches including spreading leveling, watering and well ramming in layer not exc 25 cm thick complete all as specified and directed.

Removing of excavated materials to a distance n. exc. 50 mtr and depositing where directed at a level not exceeding 1.5 M above the starting point complete all as specified and directed.

M&L for PCC 1:2:4 type B-2 using 20mm graded stone aggregate as in coping on brick wall complete all as specified and directed.

M&L for Extra for forming fair finished drain or channel 30cm inner girth in cement concrete using extra cement including form mould mitered or stopped ends complete all as specified and directed.

M&L for rendering 15mm thick, CM 1:4 on fair faces of brick work or conc. surfaces by making surfaces even and smooth (mixed with water proofing compound which shall be measured & paid for separately under respective item) without using extra cement complete all as specified and directed.

M&L for Reinforced concrete pipes 300mm bore of pipe, Class NP2, laid and jointed with collars complete all as specified and directed.

M&L for concrete bed to drain pipes 300mm bore of pipe including packing under and completely surrounding 1:3:6 type C2 complete all as specified and directed.

NOTES: 1. The rates for RCC/PCC shall deemed to include the cost of formwork, shuttering etc., required for complete and proper execution of the item. Refer Schedule "A" notes for details.

M/S SAMJHANA CONSTRUCTION (BID ID -3484299)

M/S L N ENTERPRISE (BID ID -3483922)

Raj Enterprise (BID ID -3483833)

AVASANA SOLUTIONS PRIVATE LIMITED (BID ID -3488886)

DRISTEE ASSOCIATES (BID ID -3483668)

M/S ROHAN BARUA (BID ID -3489261)