Construction of pipeline, clear water reservoir, FHTC and other appurtenant works in Chiratinmina GOV water supply scheme under Jal Jeevan Mission Block Lamgara District Almora

Amount

Supply and cartage, laying and jointing of following sizes of GI pipe conforming to latest BIS code with specials, fitting, lowering into trenches, laid to true alignment & gradient, cutting,threading and testing of pipeline including supply of all material and labour T&P etc. complete.

15 mm GI (Medium) Pipe

20 mm GI (Medium) Pipe

32 mm GI (Medium) Pipe

40 mm GI (Medium) Pipe

Excavation in soil mixed with single boulders etc. requiring the use of special T&P, if any, for pipe line trenches including lift up to 1.5m and lead up to 30m with back filling, watering, ramming of excavated earth in the trenches.

In soft rock

Supply of all materials, labour and T & P etc. and construction of spring intake chamber as per type design and drawing complete in all respect.

Dismantling of following dia screwed and socketed GI pipes, specials and fittings including taking out pipes & specials from trenches and stacking them properly within 50m but excluding the cost of earth work.

Medium Duty (class 'B') 20 mm

Relaying & jointing of old dismantled GI screwed pipes, carting up to site of work, (including supply of all jointing materials like specials, white lead, hemp and oil etc but excluding supply of pipes) in trenches with its cutting, threading and testing of pipe line etc complete.

Medium Duty (class 'B') 20 mm

Supplying and fixing of following sizes of valves including carting the same upto site of work and fixing the same in water supply lines including cost of valves, specials, labour and T&P complete in all respect.GM Wheel / Gate valves (Class I) as per IS 788/1971

20 mm dia

25 mm dia

32 mm dia

40 mm dia

C.I Air valves (Screwed)

Supply of all materials, labour and T & P etc. and construction of following works as per type design and drawing. Uttaranchal Frech Well

Supply and installation of bucket type chlorinator of 25 L capacity

Construction of RCC cross wall 0.75m high at different tapping point's for protection of intake from flood storm.

Supply of all materials, labour and T & P etc. and construction of R.C.C. Clear Water Reservoir of following Capacity in K.L. as per type design and drawing including fixing of pipes and fittings

15.00 KL Capacity

Earth work in excavation by mechanical means (hydraulic excavator) /manual means in foundation trenches or drains (not exceeding 1.5 mtr in width or 10 sqm on plan ) including dressing of sides and ramming of bottom, lift up to 1.5 mtr including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m in all kind of soil.Excavation for site development of sites for CWR.

Making ferrule connection in the existing main of G.I, A.C, PVC or any type of pressure mains with saddle piece, service connections, fittings and fixing of ferrule including tapping the main, but excluding the cost of earth work and cost of all materials.

Providing and fixing brass ferrule 15mm dia. nominal bore for domestic connections.

Providing and fixing of PTMT bib cock 15 mm dia. nominal bore for domestic connections.

Dismantling of cement concrete road pavement for laying different sizes of pipes, stacking the serviceable materials and disposal of waste materials upto a distance of 50 m including supply of materials, labour, T&P etc. complete.

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 : 8 graded stone aggregate 40 mm nominal size)

Random rubble masonry laid dry with hard stone in breast walls, retaining walls, etc. including supply of all material, labour, T&P and royaltiies etc. complete.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - all work up to plinth level in 1:2:4 (1 Cement :2 coarse sand : 4 graded stone aggregate 20 mm nominal size).

Random rubble masonry laid in 1:6 cement and sand mortar with hard stone in breast walls, retaining walls, etc. including supply of all material, labour, T&P and royaltiies etc. complete.

Shri Kharak Singh