Protection of Taparvita and its adjoining area

Amount

Earthwork in bank trimming to the designed section /slope including removing the soils and depositing on bank/toe of proposed structures As directed by the department. including clearing light jungles,debries and other foreign materials et. with all lead & lifts,etc. complete as directed.

Supply of Pre stressed Cement Concrete (PSC) Porcupine members of size 0.10m X 0.10mX 3.00m with M-40 grade of cement concrete with graded broken course aggregates up to 12mm size down and reinforced with 4 Nos. of 4 mm dia high tensile steel wire cable at four corners with necessary cover and 4mm high tensile stirrups at 250mm C/C, in conformity with IS-6403 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 14 (fourteen) days and carriage of porcupine members from factory to the departmental stack yard within a distance up to 100 Km complete as directed.

Local carriage of porcupine members by diesel truck of 10 MT capacity including loading at stack yard and unloading at river bank up to an average lead of 10.00 Km and all lift, complete as directed.

Labour charge for launching of R.C.C./P. S. C. porcupine including carriage of R.C.C./P. S. C. porcupine member of size 0.10m x 0.10m x 3.00m from the stack yard to the place of launching, erection of the porcupine with 6 (six) members properly, supply & fitting/fixing with 12mm dia 25cm long M.S. nuts and bolts and launching the porcupine properly as directed. (Lead up to 150m). i) Launching without boat

Labour charge for launching of R.C.C./P. S. C. porcupine including carriage of R.C.C./P. S. C. porcupine member of size 0.10m x 0.10m x 3.00m from the stack yard to the place of launching, erection of the porcupine with 6 (six) members properly, supply & fitting/fixing with 12mm dia 25cm long M.S. nuts and bolts and launching the porcupine properly as directed. (Lead up to 150m). ii) Launching with boat

Earth work in embankment by truck carriage in ordrnary/normal soll excludlng sandy and rocky soil free from roots & vegetalion and stacking in regular measurable stacks at suitable places including clearing and levelling the stacking site, breaking clods up to 2 cm cube, payment of forest royalty if any, etc ( 12.50 % deduction will be made from measured quantities on account of shrinkage) 2.05.1 For initial lead beyond 1/2 Km and up to 4.00 Km and for all lifts.

Spreading of earth stacks over the crest and slops of embankment and places as directed in uniform layers of 22 cm. thick including breaking clods, dressing, ramming etc. complete where necessery including dressing the embankment before complete as directed.

Collection of sand gravel from approved quarry containing 60% sand and 40% gravel free from disintegrated and flaky pieces of vegetation and other deleterious matters, adherent coating etc. including stacking in suitable stacks at quarry site and payment of forest royalty etc. complete as directed.

Labour charge for laying of soling stone, brjck bats, broken stone metal, sand gravel etc. on approach road including ramming dressing the seal and local caraage of materials up to a distance of 60 m complete as directed.

S.A. ENTERPRISE

JYOTI CONSTRO COMMERCIALS SAJIDUR RAHMAN JV

Yugant Infrastructure Private Limited

Akhil Kumar Jain