State Plan 2019-20-RWSS to Vaniyamkulam in Vaniyamkulam Grama Pt- Supply, erection , testing and commissioning of 45HP centrifugal motor pump set including all accessories- 2 Nos

Amount

PUMP - Supply, erection, testing and commissioning of KWA pre-qualified reputed make Centrifugal pump sets with Bronze/ SS impeller, SS shaft and CI pump casing with suitable type base plate with coupling, coupling guard foundation bolts and nuts etc. complete including providing suitable concrete foundation including cost of cement, sand and metal etc. complete. The duty condition is as follows: Discharge: 54LPS Total Head: 43m Suction Head: Length of suction pipe: Alternatively the inlet & outlet levels, type, size & length of pumping main etc. can be given. Modification may done for monoblock pump sets.

STARTER - Supply, erection, testing and commissioning of suitable rating (Fully Automatic starter with air break contact for less than 100 HP and for above 100 HP FCMA starter to be used) starter suitable for the above motor with over voltage and under voltage protection, single phase preventer, over load relay with motor protection relay with main contractor and bypass contractor as per IE Rules and code of practice etc. complete.

CABLING WORK - Supply, laying, testing and commissioning of suitable size XLPE cables for the above pump set from panel board to starter and from starter to motor considering energy conservation.

EARTHING - Supply of all materials and providing suitable earthing by using suitable size pipe/ plate earthing GI/ copper strip buried in ground and giving double earthing to motor, starter, panel board etc. as per IE standerds.

CAPACITOR - Supply, erection, testing and commissioning of heavy duty APP capacitor for the motor to get a power factor above 0.95. The capacitor shall confirm to IS 2834.

VALVES - Supply of suitable size best quality heavy duty ISI marked CI double flanged sluice valve and Non return valve with suitable pressure rating. Fitting of valves shall include proper RCC support especially for Non return valves. In case of positive suction pump set sluice valve should be in suction as well as delivery sides for easy repair works.

SUCTION AND DELIVERY PIPE CONNECTION - Supply and fitting of suitable size best quality GI/MS pipe of thickness not less than 8 mm for total length of 10 m. Suitable for the above pumpset suitable size foot valve and connecting the suction pipe and valve with suitble flanges, nut and bolts IR sheet etc. complete and connecting the delivery side of the pump with the valves and suitable specials to connect with the pumping main. If the dia of suction pipe is above 80 mm CI pipes & specials shal be provided.

Supply of ……………… sq. mm additional cable beyond the initial supply of 10 m

Fabrication work on ………………… mm MS pipe for connecting with the existing pumping main.

Providing and fixing aluminium work for doors, windows, ventilators and partitions with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS : 733 and IS: 1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminnium snap beading for glazing /paneling, C.P. brass/ stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-charge.(Glazing, paneling and dash fasteners to be paid for separately):For fixed portionPolyester powder coated aluminium ( minimum thickness of polyester powder coating 50 micron )

Providing and fixing glazing in aluminium door, window, ventilator shutters and partitions etc. with EPDM rubber / neoprene gasket etc. complete as per the architectural drawings and the directions of Engineer - in -Charge. ( Cost of aluminium snap beading shall be paid in basic item):With float glass panes of 4.0 mm thickness

K SUNDARAN