General Fund 2023-24, Extension of Pipline, Mulanur TP

Amount

Supply and delivery of vertical wet type submergible pumpset(5HP) capable of dicharging any of the following pumpage in 50LPM against noted head in 175M suitable for erection into the borewell of 150mm with stainless steel shafty,bronze implellered and the non return value located at top of the pump in the discharge outlet connection is to be designed with minimum friction.The pumpset shouldbe provided with 3m length suitable size of PVC insulated copper flat cable connection to the pumpset and starter.The pumpset should conforming ISI 8034/89 and as amended these and bearing ISI marking

Supply and delivery of 5 HP submercible motor single phase PANEL BOARD WITH TWO LEVEL GUARD AND AUTO START all accessary including all charges etc completele for Submersible pumpsets .

Supplying and fixing of PVC insulated and sheathed 3 core 4.0 sq.mm Flat type copper cable confirming to IS 694/ 1990 and including cost and conveyance of all materials to site and labour charges etc., complete as per standard specifications.

Supply and delivery of 40 mm dia UPVC Pipes from approved company. The rate shall inclusive of all labour charges and freight charges etc., complete.

5.)Supply and delivery of MS Kiosk of size 0.75mx0.45mx0.75m made up MS angle of size 50mmx50mmx4mm alround covered with 16 gauge MS sheet and kiosk door made up of MS plate of size 25mmx3mm including cutting, welding, grinding , locking arrangement and all labour charges

Supply and run of 4x6 sqmm pvc insulated sc unsheathedn cu.conductor of 1100V grade on 7/20 GI bear wire for service connection mains SD 68

Supply and run of 4x6 sqmm pvc insulated sc unsheathedn cu.conductor of 1100V grade 25mm GI Pipe suitable bent at both ends with necessary angle on upright and end support for mains SD 73

Earth work excavation and depositing on bank with initial lead of 10 meters and initial lift of 2 meters in hard stiff block cotton hard red earth murrains, gravel, stony earth mixed with small size boulders and hard gravel soil etc., complete as per standard specification (ss 20B)

Cement Concrete 1:4:8 mix including cost and using 40mm metal including Cost and Conveyance of all materials to site and all labour charges etc., complete complying with standard specification.

Supplying and erecting centering to sides and soffits including supports and strutting with necessary cross bracing for plain surface such as RCC slabs rectangular beams all beams lintels etc., centering for soffits upto 3 meter height using mild steel sheet of size 90 cm x 60 cm x 10 mm gauge with MS angles of size 25mm x 25mm x 3mm laid over silver oak (CW) joists of size 10cm x 6cm spaced upto 90cm c/c and casurina props or 10 cm to 13 cm dia spaced at 0.750 cm c/c complying with standard specifications as per TNDSS NO : 30 & 86.

Plain Cement Concrete 1:2:4 Mix (one part cement, two part sand and four part of aggrigate) using 20 mm size ISS HBG metal from approved quarry including cost and conveyance of all materials to site. Loading and unloading charges and labour charges for mixing. Laying and curing etc., complete

supply and delivery and fixing of 2000 HDPE Tank as per 12701/1996 including loading unloading all labour charges as per std Specification.

Supply and fixing of PVC 6ksc pipe from approved company and including cost and conveyance of materials and all etc complete complying with std specifications

Labour Charges for the Erection of submersible pumpset in borewell including fixing and jointing submersible cable with proper clamps upto the starter to required depth and also fixing of riser pipes to the required depth valves erection clamps, pressure gauges upto the exterior wall of pump room and erection of panel board consisting of TNICN switches starter, voltmeter,Ammeter, three pilot lamps capacitor single phasing preventor, water level guard and laying and jionting the cables and twin earthing as per IE rules., complete and testing the pumpset and trail run for 10 days.

Lowering PVC rigid pipes and specials to trench and laying to proper gradient and alignment jointing with PVC couplers with cement paste and testing to the required pressure including conveyance of water for filling during testing etc., complete complying with standard specification.

Refilling with excavated excess earth work including all labour charges etc., complete complying with standard specification.

SRI NANDHAA CONSTRUCTIONS