Reconstruction of Damaged Pedestal and Providing Bore Well at Ward No.10,11,12 in Zone No.01 Tambaram City Municipal Corporation

Charges for conducting Geophysical survey etc direction by the Departmental officers

Supply of 150 mm (Casing Shollow depth) 1.2 PVC Casing pipe with exces duty as per IS 12818/1992

Supply of 200/250 mm (Casing Shollow depth) 1.2 PVC Casing pipe with exces duty including labour charges for inserting of PVC casing pipe as per IS 12818/1992

Drilling of 150mm dia borewells in hard rock areas anywhere in Tamil Nadu including trasportion to the worksite in hard rock areas and developing the borewells

Labour Charges for inserting 150 mm/200mm/250 mm dia (M.S. Casing pipes assembly with slots or with out slots) in the drilled hole including welding the joints etc., complete and supplying and packing the annular space with pebbles of size and quality as approved by the Executive Engineers of TWAD Board

Supply of 1.5 HP 15x90 LPM Single Phase Submersible Pumpset as per IS 8034 Without Panelboard

Supply of 4.0Sqmm PVC insulated and Sheathed 3 core flat type copper cable confirming to IS 694/1990 rates are Including excies duty As per TWAD

Supply of 1.5 HP Single Phase Panel board with level gourd and auto start As per TWAD

Supply and delivery of Following PVC and GI Specials etc., complete as per standard specifications

25mm PVC Pipe

UPVC Tap

32mm GI Borewell Clamp

25 mm SS X Nipple

32 Amps Single Phase Main Box

Earth link SD-234

32mm Hose Coller

Nylon Rope

Wooden Board

25mm Flange

10Amps MCB

7/20 Wire (2x6sq.mm SD-66)

32x20mm GI Elbow

32mm PVC Pipe

32mm PVC Elbow

32mm PVC MTA

32mm PVC Tee

32mm Ball Valve

32mm PVC Coupling

32x20mm PVC Coupling

15mm GI Nipple

25x15mm PVC Elbow

15mm GI Pipe

Supply and fixing of GI Sheet EB Box

20mm PVC Tee

20mm PVC Elbow

20Amps Isolator

20Amps MCB

25mm PVC Bend

20mm PVC Pipe

32Amps Rewirable fuse Unit

32mm HDPE Hose

20mm GI Pipe

Supply, Delivery and fixing of HDPE tank as per IS 12701/1996 including loading, unloading transportation and labour charges for fixing of the GI Pipes and specials for pipe connection works including cutting, threading and fixing charges etc

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 of size 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 x 3 mm including cutting, welding, grinding, locking arrangements and labour charges etc.,

Construction of brick work Pedestal using country bricks in CM 1:5 of size 1.30 m dia 0.60m height with PCC 1:4:8 using 40mm HBG metal etc complete

Paving the floor with pre-polished concrete anti-skid tiles (Required shape and design) of 20mm thick of approved quality and colour laid in accordance with IS 1443 over a cement mortar bed of 20mm thick in Cement Mortar 1:3 (One Cement and Three crushed stone sand) with required Cement Slurry and Mortar Plasticizer and pointed with white cement mixed with colouring pigment at the rate of 0.40 Kg. / sq.m., curing, etc., complete complying with standard specification and as directed by the departmental officers. (The make and brand of the tiles should be got approved by Executive Engineer before use on works)

Dadooing walls with following best approved quality, white / colour glazed tiles conforming to IS 15622 of following sizes in Cement Mortar 1:2 (One Cement and Two crushed stone sand),10 thick with Mortar Plasticizer and pointing the joints with Water Resistant Tile Epoxy Grout at the rate of 0.27 Kg. / sq.m. neatly in all floors, curing, etc., complete complying with standard specification and as directed by the departmental officers.(The make and brand of the tiles should be got approved by Executive Engineer before use on works)