Selection of Agency for Establishment of Artificial Reefs along the coast of Maharashtra Under Department of Fisheries, Govt. of Maharashtra

Amount

Providing and placing insitu design mix reinforcement cement concrete of M30 (M.Thirty only) by weight basis using ordinary port land cement (OPC) 43 grade confirming to IS 8112 and as per table 5 of BIS-456- 2000 with minimum cement concrete of 440 Kg/M3 (Three hundred and Eighty kilogram) and graded course aggregate using 20mm and 12mm gauge HBG stone jelly in the ratio of 70:30 (Seventy part of 20mm and thirty part of 12mm stone jelly) with maximum water cement ratio of 0.45 and using Superplasticizer 250 ml per 50Kg of cement but the rate excluding cost of steel reinforcement and form work etc. complete complying with standard specification. The rate is inclusive of cost and conveyance of all ingradient materials labour charges for weighing batching mixing laying tamping, vibrating finishing, curing and conducting sample standard cube test to ascertain compressive strength of cement and concrete

Grouper Fish Module

Triangular Fish Module

Well Ring Module

Supplying, fabricating and placing in Position of corrosion resistant steel (CRS) for R.C.C. works. The rate is inclusive of cost of steel rods, and binding wire and all labour charges for bending, tying with binding wires etc., and conveyance charges from the point of purchase to the site of work as directed by the Engineer

Grouper Fish Module

Triangular Fish Module

Well Ring Module

Supplying and fabrication of HDPE rope including cost and conveyance and all labour charges etc., complete.

Grouper Fish Module

Trianqular Fish Module

Well Rinq Module

Stuccoplastering 12mm thick using HBG chips of size 10mm and below over a base of plastering with C.M 1:5 mix 12mm thick for 10 sqm including cost,conveyance etc

Grouper Fish Module

Triangular Fish Module

Well Ring Module

Fixing and Removal of moulds for preparation of modules per single use

Grouper Fish Module

Trianaular Fish Module

Well Ring Module

Mould cost using M.S.sheet and angle including cost and conveyance welding charges etc complete.

Grouper Fish Module

Reef Fish Module -precast slab

Well Ring Module

Transportation charges for 60 Nos grouper fish modules, 80 Nos reef fish modules and 60 Nos of well ring modules including hire & fuel charges for barge, crane, tipper lorries, winch equipments for placing fabricated artificial reefs from casting yard to the site shown by the departmental officers. The rate includes statutory fees, berthing fee, vehicle entry fee for cranes & lorry, any other fee, labour charges of all activities such as loading the reefs from casting yard to sea berth, lifting to barge and placing on the bed of sea, insurance charges of general liability for loss of life and damage of reefs during transportation and placing at sea bed etc complete complying with statndard specification.