Construction of Embankment of river Pahumara from Doloigaon Kumrekhowa to Karaikhowa under GP Muguria.

Amount

Construction of Embankment with approved material obtained from borrowpits with a lift upto 1.5m transporting to site, spreading, grading to required slope and compacting to meet the requirement of Table 300.1 and 300.2 with a lead upto 1000m as per technical specification clause 301.5. (i) Private Land

Haulage excluding Loading,Unloading and stacking. Case II : Unsurfaced Gravel Road (upto 3 KM)

Medium Jungle: Clearing medium jungles and trees upto 15 cm girth including cutting, uprooting roots and stumps, removing them from the site of the work, etc. Complete as directed ( when 30% to 60% of the area is covered by shrubs, trees, etc.)

Turfing with grass sods of largest possible rectangles of 12 cm minimum thickness placed closely including dressing earth pegging with jati bamboo split, watering till the grass grows for a lead upto 90 m and all lifts.

Supply of Pre stressed Cement Concrete (PSC) Porcupine members of size 0.10m X 0.10mX 3.00m with M-30 grade of cement concrete conforming to IS 1343:2012 using super -plasticizer @ 1.2lit /bag of cement with graded brocken course aggregate upto 20mm size down conforming to IS 10262:2009 & IS 456:2000 and reinforced with 4 Nos. of 4 mm dia high tensile steel wire cable with necessary cover and 4mm high tensile stirrups at 250mm C/C, in conformity with IS-6403:R2002 and stressed to required strength not exceeding 9.18 N/mm, holes of 16 mm dia at 50 cm inside from both ends in the same face and in either face of post another 2 Nos. of holes of size 16 mm dia at 65mm inside from both ends including properly curing for 21 (twenty one ) days and carriage of porcupine members from factory to the stack yard within a distance up to 20 Km including loading, unloading& stacking complete as directed. ( Including forest royalty and all taxes as admissible)

Labour charge for launching of PSC Porcupine including carriage of PSC porcupine members of size 0.10m × 0.10m × 3.00m from the stack yard to the place of launching ,erection of the Porcupine with 6 (six) members properly, supply & fitting/fixing with 12 mm dia 25 Cm long M.S. Nuts and bolts and launching the porcupine properly as directed. (Lead up to 150 m) i) Without boat

Local carriage of Porcupine members by Diesel truck of 10MT capacity including loading at stack yard and unloading and stacking at river bank for all lift, complete as directed. (2 km X Rs.1.68=Rs.3.36/member)

ZED ENGINEERS

Jiten Kalita

ANUPAM NIRMAN PVT. LTD.