15th finance 2024-25 2nd installment - Kuzhichal WS - Arumanai TP

Amount

Supply and delivery of submersible pump set having a duty condition of 75 lpm discharge against head of 200 metre confirming to IS specification with ISS marking suitable for installation panel board including cost of all materials and all conveyance charges etc complete as per standard specification.

Supply and delivery of three phase panel board- DOL with two level guard and auto starter direct online starter confirming to ISI 3947, IEC60947-1 and as amended thereafter with suitable KW rating for operation in AC/Three phase / 50HZ (+5%) and 415 V(+10%) including Ammeter, Voltmeter, Thermal Overload relay 16 Amps 2 pole Magnetic contacotr with under voltage protection, Indication lamp, starting capacitor running capacitro and ON/OFF push button switches, 5 way connector wiring with 1sq mm / 1.5 sq.mm copper PVC insulated cable powder coated vermin proof box including the capacitor (the cost of capacitor is to be taken separately)

Supply and delivery of flat type 4 sq mm PVC sheathed 3 core conductor cables conforming to IS 694 / 1990 with ISI marking suitable for submersible pump sets etc complete.

Supply and delivery of MS kiosk of size 0.75 m x 0.45mm x 0.75 m made up of MS angle of size 50mm x 50mm x 4 mm alround covered with 16 gauge MS sheet and kiosk door made up to MS plates of size 25 mm x 3 mm including cutting welding grinding locking arrangements and labour charges etc complete

Supplying delivery and fixing in position of following PVC/GI pipes and specials of approved quality and good variety excluding fixing charges etc complete 50mm U PVC pipe

50mm U PVC adaptor

50mm clamp set

50mm gate valve

50mm non return valve

50mm GI elbow

50mm hex nipple

80mm GI pipe

80mm GI coupling

80 GI bend

80mm gate valve

90mm PVC 6 KSC pipe

90mm PVC bend

Solvent cement

Lowering of following PVC/GI pipes and specials to trench, laying to proper grade and alignment including testing the pipeline etc. complete 80mm GI pipe

90mm PVC 6KYC pipe

Wiring with 2 x 1.5 Sq.mm (22/0.3) PVC insulated single core unsheathed copper conductor of 1100V grade in suitable PVC rigid pipe on wall and ceiling with PVC accessories with TW switch box and 5A FT switch with painting of suitable colour for open PVC light point / fan point for electronic regulator (Assume 6 points per coil) (SD-20)

Supply and fixing of 4way SP DB of 16A / Way with 16A DP switch with Metal clad of 500 V (Side Handle) with fuse and neutral on suitable angle iron frame work with trunking box, MS cable entry box with earth connection. SD148

Earthing as per PWD standard with an earth electrode of 2 Mtr. Class B GI pipe of dia not less than 32 mm complete with necessary masonry work SD212

Supply and fixing of TNEB Meter Board suitable for 32A single phase service connection with 32A fuse unit (500V) 32A Neutral link and earth link (1 inch x 1/8 inch Copper flat) on TW plank of size 375mm x300mm x 19 mm with supporting TW reepers of 1 inch thick on either side with painting with suitable bolt and nuts for fixing the TW plank on wall with earth connection and interconnection with 7/20 PVC insulated copper wire from EB meter to fuse unit.

Supply and run of 4 of 6 Sq.mm (84/0.3) PVC insulated SC unsheathed copper conductor fo 1100V grade on 7/20 GI bearer wire for service conneciton mains. SD68

Labour charges for the erection of submersible pump set in bore well / open well including fixing and jointing submersible cable with proper clamps up to the starter to required dept and also fixing of rise pipes to the required depth alves erection clamps,. pressure gauges up to the exterior wall of pump room and erection of panel board consisting of TPICN switches starter voltmeter ammeter three pilot indicating lamps capacitor single phasing preventor water level guard and laying and jointing the c

Earth work excavation for foundation and depositing on bank with in theinitial lead of 10mm and a lift of 2m in hard stiff clay stiff block cotton hard red earth shales murram gravel stoney earth and earth mixed with small size boulders etc

Cement concrete of mix 1:4:8 (one part of cement four part of sand and eight part of aggregates) using 40mm gauge machine broken granite stone jelly for foundation including de watering if found necessary and laid in layers of ot more than 15 cm thick well rammed and consolidated etc

Brick work in cement mortar 1:5 (one part of cement five part of sand) mix using best country bricks of siz 83/4"x41/4"x23/4" from approved quarry including curing cost and conveyance of all materials to site and all labour chargest etc ocmplete as per standard specification

Plastering walls with cement mortar 1:4 (one part of cement four part of sand) 12 mm thick including all cost and conveyace of all materials and all labour charges etc

Painting two coats with ready mixed plastic emulsion paints of first class quality and of approved colour over a priming coat including through scraping clean removal of dirt etc

Supply and delivery of fixing of HDPE tank 1000 litres capacity as per IS 12701/1996 including loading unloading transporation and labour charges for fixing of GI pipes and specials for piep connection works including cutting threading and fixing charges as directed by officers

Earth work excavation and depositing on bank with initial lead of 2 metre narrow trenches for laying of pipes and refilling earth for water supply works in the hard stiff clay stiff black cotton hard red earth shales murram gravel stoney earth and earth mixed with small size boulders and hard gravelly soil as directed by the departmental officers.

JAYASINGH.P (BID ID -1325821)

P JAYACHANDRAN (BID ID -1326062)