Supply, Laying and Jointing of G.I. Pipe line (m), FHTC and other appurtenant works of Top-Bhatoli Water supply scheme in block Karanprayag of District chamoli under Jal jeewan mission FY 2022-23

Supply, Laying & Jointing of G.I. Pipe line (m), FHTC works, and other appurtenant works of Phase II Top-Bhatoli Water supply scheme in block Karanprayag of District Chamoli under Jal jeewan mission FY 2022-23. All rates shall be included all types of taxes and G.S.T.

Construction of Steel intake chamber having (0.6m X0.6m) size at tapping point for collection of water including supply of all material T&P etc.

Construction of R.C.C. roughening filter cum screening chamber near by tapping point for collection of water i/c all materials labour T&P etc. complete

Construction of Boulder filled gallery with 4 meter including intake chamber supply of all materials labour T&P etc. complete

Construction of R.C.C. Cross Wall Gadhera Tapping Arrangement par running mater length eccess over 4m Gadhera including supply of all materials labour T&P etc. complete

Construction of BPT chamber size 1X1 including supply of all materials labour T&P etc. complete

Providing of all materials, carting from site store to site of work, laying & jointing of G.I. Medium screwed pipes (including supply of all jointing materials like specials, white lead, hemp and oil etc.) in trenches with its cutting, threading and testing of pipe line etc complete. (GI medium quality (As per marked G.I. Pipe conforming to is 1239)) 15mm dia

20 mm dia

25 mm dia

32 mm dia

40 mm dia

50 mm dia

65 mm dia

80 mm dia

Excavation of earth for pipe line in following strata lift upto 1.5m. Lead upto 30m. Including refilling,watering,ramming of excavated earth into the trenches and removal of surplus earth upto adistance of 60m. Fromtrenches including supply of labour,T&P. (a) Soil mixed with boulder and bajari

Medium Rock

Supply and fixing of the following fitting including cartage of materials labour T&P etc. complete Gate Valves (Class-1) as per I S 788/1997 20 mm dia

25mm dia

32mm dia

40mm dia

50mm dia

65mm dia

80mm dia

High head cast iron air vave 15 mm (T.P.- 10 Kg /sqm)

20mm (T.P.-10 Kg/sqm

Supply of all materials labour T&P etc.and construct Wheel valves chamber as per type design complete (0.6X0.6X 0.75)M

Supply of all materials labour T&P etc.and construct of Air valves chamber as per type design complete

Supply of all materials labour T&P etc.and making ferrule connection to provide FHTC to the consumers under JJM complete

Supply of all materials, labour, T&P etc and construction of R.C.C. Sump / CWR of following capacities (KL) with M.S. ladder outside & inside of the tank, M.S.M.H. cover with locking arrangement, supply and fixing of chlorinator, cowl,outlet, over flow and wash out pipes with necessary sluice valves, pipe pieces (including cost of materials) flooring 0.60 M wide apron, painting with approved water proofing (apex) / enamal paint, testing, filling water for testing purpose etc. including supply of vertical pipes and specials, assuming bearing capacity as 8MT/M2 . 55.00KL

Supply and fixing of FRP coated M S Bucket type chlorinator of 25 ltr capacity with chorination

RR Stone Masonary with 1;6 cement and sand mortar nearby sources and along the pipe line for proper completion of work

RR Stone Masonary laid in dry for pipe line for proper completion of work

Site clearance and other unforseen item

Cartage of Material for pipe