Drilling of 150mm dia Deep Borewell and Water Supply Arrangements at W.No.18 Arul Jothi Nagar in Kangeyam Municipality

Conducting Geophysical survey to find out the water table including cost for convey the instrument to the site and other charges

Drilling of 150 mm dia vertical bore in hard rock area of any required depth as directed by the departmental officers including labour charges for inserting casing pipe assembly in the drilled holes excluding cost of 180 mm PVC casing pipes of required length including transportation charges for rig and supporting vehicle from one place to another place etc., complete complying with standard specification

Supplying and inserting PVC casing pipe 150mm diametre without slots for inserting in the drilled hole including jointing the pipes, etc., complete as directed by departmental officers

Earthwork open excavation in all soils and sub soils and to full depth as may be directed except in rock requiring blasting but inclusive of shoring, strutting and baling out water wherever necessary and depositing the excavated earth within the compound in places shown by departmental officers with an initial lead of 10m and lift of 2m and clearing and leveling etc. complete complying with standard specification.

Cement concrete 1:4:8 mix (One cement four crushed stone sand and eight aggregate) using 40 mm ISS metal including mixing, laying, consolidating curring cost and conveyance of all materials to site and all labour charges etc., complete as per standard specification

Randum rubble masonry in cement mortar 1:5 mix (One cement and five crushed stone sand) using best quality of new rough and bond stones including simultaneiously pointing curing, cost and conveyance of all materials to site and labour charges etc., complete

Brick work in cement mortar 1:5 mix using(One cement and five crushed stone sand) using best quality of country second class ground moulded chamber burnt bricks of size (9"x4 3/8"x2 3/4") for foundation including curing cost and conveyance of all material

Plastering with cement mortar 1:5 mix (One cement and five crushed stone sand ) to 12 mm thick including curing cost and conveyance of all materials to site and all labour charges etc., complete as per standard specification

Supply of following PVC and GI Pipes and Specials

63mm dia PVC 6 KSC Pipe

40mm dia UPVC Pipe

40mm dia UPVC Coupling

5000 litre HDPE Tank

1 1/2" Mild Steel Kitty

5 HP Submersible Motor- 1440 RPM

5 HP Three Phase Panel Board

63mm x 50mm dia PVC Reducer

63mm dia PVC Bend

63mm dia PVC Tee

63mm dia PVC Elbow

63mm dia PVC FTA

63mm dia PVC End Cap

63mm dia PVC Ball Valve

63mm dia PVC Coupling

50mm dia GI Pipe Nipple 12"

50mm dia GI Pipe Nipple 60"

50mm dia GI Tee

50mm dia GI Coupling

50mm dia GI End Cap

63mm x 20mm dia PVC Saddle Set

20mm dia GI Pipe Nipple 42"

20mm dia GI Elbow

20mm dia GI Pipe Nipple 24"

50mm x 20mm dia GI Reducer Tee

20mm dia GI Tee

20mm dia GI Pipe Nipple 12"

20mm dia GI Coupling

20mm dia PVC Tap

7" dia Borewell Top Cover

Lowering of rigid pipes and specials to trench and laying to proper grade 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

63mm dia PVC 6 KSC Pipe

Refilling in basement with excavated earth in layers of not more than 15cm thick well rammed, watered and well consolidated etc. complete complying with standard specification.

Labour charges for the erection of submersible pumpset in borewell/openwell 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 TPICN switches starter, Voltmeter, Ammeter, three pilot (indicating) lamps capacitor single phasing preventor, water level guard and laying and jointing the cables and twin earthing as per IE rules etc., complete and testing the pumpset and trail run for 10 days.

Supply and delivery of MS Kiosk 0.75m x 0.45m x 0.75m made up of MS angle of size 50mm x 50mmx 4mm alround covered with 16 gauge MS sheet and kiosk door made up of MS plates of size 25 mm x3 mm including cutting, welding, grinding, locking arrangements and labour charges etc.,

Supply and fixing of 3 Core 4.0sqmm Submercible cable including cost and conveyance of all labour charges etc complete..

Supply and fixing of 32 Amps fuse unit including all cost and Conveyance of materials and labour charges etc complete as per std specification

Supplying fixing of 32 mm dia G.I pipe B class for Supporting to Service Main including all cost of Labor charges etc Complete

Supply and fixing of TNEB meter board suitable for 32A three phase service connection with 3 nosx32 amps fuse unit (500 V) 32A neutral link and earth ( 1" x 1/8 " copper flat) on teak wod plank of size 600 mm x450 x 19mm with supporting Teak wood reeper etc complete

Supply and run of 4 of 4 sqmm (56/0.3) PVC insulated Single core unsheathed Cu.Conductor of 1100 v grade on 7/20 GI bearer wire for service connection mains

Supply and fixing of 3 pole MCB including cost and conveyance of all labour charges etc complete..,

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