Z.O.1.C.No.B1/5986/2025

Drilling of borewell anywhere in Chennai including...lot Bore upto 60 m depth ending below ground level

Charges for developing the Borewell with air compr...e Borewell with air compressor of 600 CFM capacity

Special Blue Slotted Pipes for Bore Wells 125mm dia

Supplying, laying and jointing PVC pipes (having w...ove ground level. For laying PVC pipes of dia 40mm

Supplying, laying and jointing PVC pipes (having w...ove ground level. For laying PVC pipes of dia 25mm

Supplying, laying and jointing PVC pipes (having w...ove ground level. For laying PVC pipes of dia 20mm

1.5 HP Jet Pump Set

2.0 HP Submersible Pump

PVC Pipes WORKING PRESSURE: 4 kg. per sq.cm 160mm dia

PVC Pipes WORKING PRESSURE: 4 kg. per sq.cm 160mm dia

I.SI.MARKED 31/2X50 SQ.MM CABLE

HDPE PIPE OF SIZE 50 MM O.D X 38MM I.D

Laying of cable along road / street through 50mm O..., HDPE pipe (trench size 45cm width x 75 cm depth)

Cost of supply of 20w 4 feet LED fitting with LED tube complete set (Patty and LED tube)

Supply and fixng of TNEB meter board suitab...ecessary connection with earth connection complete

Construction of INSPECTION CHAMBER following ...per standard specification. CLEAR SIZE 0.90 X 0.90

Stainless steel (Grade 304) water tank of 1000 litres capacity with shell thickness 0.60 mm

Manufacturing, Supplying and Fixing of Stainless S...onveyance, electrical charges, etc. complete

Earth work excavation for foundation by Mechanica...2.40m Footing Depth. (including Refilling charges)

Supplying and filling in foundation, basement, etc...tion and as directed by the departmental officers.

Plain Cement Concrete 1:2:4 (one cement, two crush...departmental officers.-Mixing by mechanical means

Providing and laying in position, standardised con...the Department for the excess usage of materials).

Brick work in following Cement Mortar using best q...Executive Engineer in charge. In Cement Morter 1:5

Plastering the surface of walls with Cement Mortar...d as directed by the departmental officers. (Wall)

Painting New Plastered Wall Surface with Two finis...ed by the Executive Engineer before use on works.)

Paving the floor with pre-polished concrete anti-...pproved by Executive Engineer before use on works)

Supplying and Fixing of CNC cut perforated Enclos...y to Site as directed by the engineer - in charge.

Special Blue Pipes for Bore Well 125mm dia

TNEB CHARGES

Signage and Name Board

Indian Water Closet

European water closet

Universal (PWD/Transgender) (EWC, Urinal, Wash Basin)

Urinal

Washbasin

Tecture Paint ( 50/ Sq.ft)

Construction of septic tank of standard size 2.3m x 1.10m x 1.80m for 20 persons capable of cleaning once in 2 years with seepage pit of size 2.5mx3.4m (including free board) including earth work excavation, concrete 1:2:4 mix, brick work in C.M.1:5 baffle wall, R.C.C. removable slab, plastering with C.M. 1:3, 12mm thick with necessary ventilating column 75mm dia, stoneware pipe and Tees of 100mm dia, etc., complete.

Providing, fixing, Testing & Commissioning of PVC Ball valve with quarter turn including all necessary fittings & accessories complete. PIMTAS / AQVASTAR make 20 mm ( 3/4 " )

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