Repair maint and cleaning of septic tank of ORs toilet block taken from No 03 MGAR at No 2 Transit Camp Jorhat

Cleaning of septic tank including opening of RCC cover slab carefully with removal of sludge/malba complete removal from septic tank and disposal of rubbish/malba by mechanical means of loading, transporting, unloading and disposal of material by approved municipal dumping ground or as approved by Engineer-in-charge all complete as per the following users of septic tank:- Above 100 user and upto 250 Users

Cleaning of septic tank including opening of RCC cover slab carefully with removal of sludge/malba complete removal from septic tank and disposal of rubbish/malba by mechanical means of loading, transporting, unloading and disposal of material by approved municipal dumping ground or as approved by Engineer-in-charge all complete as per the following users of septic tank:-Above 25 user and upto 100 User

Cleaning and manhole/gully chamber, including removal of rubbish mixed with earth etc and disposal of same all as per the direction of Engineer-in-charge.

Cleaning of chocked sewer line and drainages by diesel running vehicle mounting hydraulic operated high pressure suction cum jetting sewer cleaning machine fitted with pump having 4000 liters suction capacity and 6000 liters water jetting tank capacity including skilled operator, supervising engineer etc for cleaning and partial desilting of manholes and decoking of sewer lines. Decoking and flushing of sewer line from one manhole to another by high pressure jetting system of 2200 PSI for sewer line from 100mm dia upto 300mm

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

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :1:2:4 (1 cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources)

Brick work with common burnt clay modular bricks of class designation 7.5 in foundation and plinth in:Cement Mortar 1:6 (1 cement : 6 coarse sand).

Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. above plinth level up to floor five level, excluding cost of centering, shuttering, finishing and reinforcement :1:1.5:3 (1 cement : 1.5 coarse sand incuding manufactured sand derived from Recycled Concrete Aggregate (RCA) upto 20% : 3 graded stone aggregate 20 mm nominal size Recycled Concrete Aggregate (RCA) upto 20%

Centering and shuttering including strutting, propping etc. and removal of form forSuspended floors, roofs, landings, balconies and access platform

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level.5.22.6 Thermo-Mechanically Treated bars of grade Fe-500D or more.

Cement plaster 1:3 (1 cement: 3 coarse sand) finished with a floating coat of neat cement. 20 mm cement plaster

Providing M.S. foot rests including fixing in manholes with 20x20x10 cm cement concrete blocks 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) as per standard design :With 20 mm diameter round bar

Providing and fixing in position pre-cast R.C.C. manhole cover and frame of required shape and approved quality Rectangular shape 600x450 mm internal dimensions

Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes 110 mm diameter

Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion. Bend 87.5°110 mm bend

Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion. Single tee with door 110x110x110 mm

Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes. 75 mm diameter

Supply and fixing of PVC vent Cowl of 75mm, at toilet and to the septic tank

M/S HEMANT SINGH CONSTRUCTION (BID ID -3229991)

DILEEP KUMAR BHAGAT (BID ID -3229971)