GHUSELA PUMPING WATER SUPPLY SCHEME AUGMENTATION WORK

Rates for GHUSELA PUMPING Water Supply Scheme .Block- DWARAHAT, District – Almora

Pump and Related Electrical Items.

Supply of Energy Efficient Centrifugal Pumpsets of various duty parameters, Make KSB

Supply of Energy Efficient Centrifugal Pumpsets of various duty parameters, Make KSB Centrifugal Pump of 150-200 LPM dischage at 180 m head

Induction Motor of 15 HP at 2900 RPM

Supply and installation of Dry Auto transformer start ATS type starter cum panel for submersible motors incluing capacitor . For operation on 400 volts+/- 10% three phase 50 c/s AC supply complete with Cu bus bar, internal interconnection and comprising of AUTO TRANSFORMER STARTER, Electronic over load, Single phasing, reverse phasing protection relays and under and under voltage protection,with Metering & Protection calss CT, Time Delayed Capacitor duty contactor operated LT power capacitor, single phase preventor, indicating lamp, door switch with complete internal connection by copper wire & should be suitable toi integrate Multi function power meter for following duties of Pump motors. (5-15)HP

Supply & Fixing of Sluce Valve 80 mm dia Class 300 ISI Makrked

Supply & Fixing of Reflex/None Return Valve 80 mm dia ISI Mark

Base Plate with with concreet base with all, material, labour T&P Complete.

Nut-Bolt, Tool-box, and other nessecary spare parts for maintenance of Pump House and other unforseen Items

3 Core cable for connection Starter to Motor and Panel

INTAKE AND TREATMENT WORKS

Construction of RCC cross wall 0.60m high at different tapping point's for protection of intake from flood storm.

Protection Work (as detailed below)

Random Rubble Stone Masonry laid in 1:6 cement and sand mortar, in breast walls, retaining walls, parapets, scuppers, etc. including supply of all material, labour, T&P and royalties 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 1:4:8 (1 Cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size).

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).

GRAVITY MAIN

Providing of all materials, Carting from site store to site of work, Lowering into trenches with true to alignment, Laying of MS ERW Pipes grade Yst 210, Jointing by electric welding process with proper grade of eletrodes suitable for jointing of water supply pipe lines (Ador, L&T or equivalent electrodes) by cutting of pipes and making required bends by welding, completion of work with testing of pipe line etc complete. 100 mm dia. With 5.6 mm thick

Dismantling of old and existing G.I. pipes for repair the or for replacing by new pipes as required at site. Medium Duty (class 'B') 50 mm

Relaying of old, existing & dismantling G.I. pipes for repair the existing pipe lines or for re-using them on new alignment as the case may be as required at site.. Medium Duty (class 'B') 50 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.

Same as item No. 4 (a) above but excavation in decomposed, weathered or soft rock by blasting or by drawbars, pickaxes etc. or by both methods, including supply of all materials as blasting material, labour, T&P etc. Complete

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 778/1971,32mm dia

40mm dia

50mm 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.

Cartage of pipes, specials, valves and fittings from rail head Kathgodam up to site of work including loading, unloading and stacking complete. By truck distance pucca road in 130 km

By head load distance in 2 km

Providing Bulk water meter For Different size of CWR (Electromagnetic flow meter) based on Microprocessor 50 mm dia.

80 mm dia.

Protection Work as per actual

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

Random rubble masonry laid dry in breast walls, retaining walls etc. including supply of all material, labour, T&P and royalties 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 1:4:8 (1 Cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size).

Pipe Testing

Distribution System

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. Medium Duty (class 'B') 15 mm

Medium Duty (class 'B') 20 mm

Medium Duty (class 'B') 32 mm

Medium Duty (class 'B') 40 mm

Medium Duty (class 'B') 50 mm

Dismantling of old and existing G.I. pipes for repair the or for replacing by new pipes as required at site. 25 mm dia.

Medium Duty (class 'B') 32 mm

Relaying of old, existing & dismantling G.I. pipes for repair the existing pipe lines or for re-using them on new alignment as the case may be as required at site. 25mm dia

Medium Duty (class 'B') 32 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. Mixed soil

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 32mm dia

40mm dia

50mm 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.

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 etc. complete.

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.

Cartage of pipes, specials, valves and fittings from rail head Kathgodam up to site of work including loading, unloading and stacking complete. By truck distance pucca road in 130 km

By head load distance in 2 km

Protection Work as per actual

Random rubble masonry laid in 1:6 cement and sand mortar breast walls, retaining walls etc. including supply of all material, labour, T&P and royalties 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 1:4:8 (1 Cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size)..

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).

Storage Reservoir

Supply of all materials, labour and T & P etc. and construction of R.C.C. Sump / Clear Water Reservoir of following Capacity in K.L. as per type design and drawing including fixing of pipes and fittings including cartage of materials etc. Complete 25 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

Protection Works as detailed below.

Random Rubble Stone Masonry laid in (1:6) cement and sand mortar, in breast walls, retaining walls etc. including supply of all material, labour, T&P and loyaltiies etc. complete.

Providing and laying in position cement concrete of spacified grade excluding the cost of centring and shuttering - all work upto plinth leval in 1:2:4 (1 Cement :2 coarse sand : 4 graded stone aggregate 20 mm nominal size).

Testing GI Pipe, Concret Structure,TMT Bar,

Strides Height LLP

JAI SAI ENGINEERING