Basoli gravity W/S scheme p1 and p2 in Takula Block Distt Almora

Amount

Providing of all materials, carting from Rail head Kathgodam 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.

Medium Duty (class 'B') 15mm

Medium Duty (class 'B') 20 mm

Medium Duty (class 'B') 25 mm

Medium Duty (class 'B') 32 mm

Medium Duty (class 'B') 40 mm

Medium Duty (class 'B') 50 mm

Medium Duty (class 'B') 65 mm

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.

Earthwork for Storage Tank 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.

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

Medium Duty (class 'B') 15 mm

Medium Duty (class 'B') 20 mm

Medium Duty (class 'B') 25 mm

Medium Duty (class 'B') 40 mm

Relaying of dismantled G.I.Pipe in true alignment in trenches including supply of all materials,labour,T&P etc. complete.

Medium Duty (class 'B') 15 mm

Medium Duty (class 'B') 20 mm

Medium Duty (class 'B') 25 mm

Medium Duty (class 'B') 40 mm

Supply and fixing of the following fittings including cartage of materials, labour, T & P etc complete but excluding the cost of excavation and chamber.G.M. Wheel valves (Class I) as per IS 778/1971

15 mm dia.

20 mm dia.

25 mm dia.

32 mm dia.

40 mm dia.

50 mm dia.

Construction stone masonry chamber 60x60x60 cm, inside in 1:4 cement & sand mortar with MS MH cover on top the chamber with proper locking arrangement.

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

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

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. (Labour cost only)

Concrete with cement, coarse sand and 40 mm gauge stone ballast in proportion 1:4:8 in foundations and floors including supply of all material, labour and T&P etc. required for proper completion of the work. as per drawings and technical specifications Clause 802, 803, 1202 & 1203. Including Storage Tank Qty.

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). Including Storage Tank Qty.

Random rubble masonry laid dry in breast walls, retaining walls etc. including supply of all material, labour, T&P and royalties etc. complete. Including Storage Tank Qty.

R.R. stone masonry in 1:6 cement and local sand mortar in foundation and plinth including supply of all materials, labour, T&P etc. required fro the proper completion of work. Including Storage Tank Qty.

PLASTERING with cement mortar 1:4

Testing of all materials used in water supply as per specific IS standards from an ISO 9001-2015&ISO/IEC 17025:2017 accredited laboratory and also having accreditation by National Accreditation Board for Testing and Calibration Laboratories as below. G.I. Pipe for Physical & Chemical properties as per IS:1239 complete per pipe sample required 1mtr.x3pcs.

Supply and fixing of information amd sign with logo of jal jeevan mission Board of work at site

Providing and laying of wire crates 3.00x1.50x1.50 in size with GI wire conforming to IS: 280 & IS:4826 in 150mm x 150mm mesh laid with stone boulders. as per direction of Engineer-in- charge. (As per PWD Uttarakhand specifications) GI wire 8 gauge BWG

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.Storage Reservior 20.00 KL Capacity