Development of backside of the kitchen area and repair the backside kitchen garbage drain of Umium hostel in IITG Campus

Amount

Earth work in filling for site preparation with approved quality of earth including complete upto required levels in layers not exceeding 20 cm in depth including watering, ramming, consolidating to the acceptable density and dressing complete as directed including obtaining earth and removal of top vegetation, dressing the surface upto proper grade and slope. (The rate shall be inclusive of providing earth including all leads and lifts, payment of land compensation for obtaining earth, payment of royalty and taxes etc. The payment will be made in profile measurement)

(a) With the earth from outside the campus

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :

(a) 1:4:8 (1 Cement : 4 coarse sand (zone-III) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources)

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in:

(a) Cement mortar 1:4 (1 cement : 4 coarse sand)

15 mm cement plaster on rough side of single or half brick wall finished with a floating coat of neat cement of mix :

(a) 1:3 (1 cement: 3 fine sand)

Half brick masonry with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundations and plinth in :

cement mortar 1:4 (1 cement : 4 coarse sand)

Providing and laying factory made chamfered edge Cement Concrete paver blocks in footpath, parks, lawns, drive ways or light traffic parking etc, of required strength, thickness & size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over 50mm thick compacted bed of sand, compacting and proper embedding/laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand. complete all as per direction of Engineer-in-Charge.

(a) 80 mm thick C.C. paver block of M-30 grade with approved color design and pattern.

Gitamoni Saikia