Z.O.II.C.No.E1/673431/2026

EARTH WORK

SAND FILLING

REINFORCEMENT

CENTERING

CENTERING

CENTERING

CONCRETE

BRIK WORK

ROLLING SHUTTERS (WITH ISI MONOGRAM) Supplying an...lectrically operated type exceeding 12 sq.m. area)

For making and fixing M.S.Sheet Door of required s...ed).(Materials to be used with relevent ISI STD).. (BD DATA-442)

Solid panel PVC door with frame - (Solid PVC Door Shutters using 19 Gauge 19mm MS square tubes for styles and outer frames. 15mm MS square tubes for top, lock and bottom rails. The steel tubes shall be covered with 5mm thick solid PVC Sheets. Shutter using 5mm thick solid PVC Sheets for panelling shall rigidly fixed in position including necessary furniture and fittings. The over all size of styles shall be 50mm x 30mm. The over all size of top rail, lock rail and bottom rail shall be 75mm x 30mm. The over all size of frames shall be 50mm x 45mm with suitable rabate for housing the shutter)

GRILL

M.S SHEET window

PLASTERING

PLASTERING

VERTIFIED TILES

Antiskit Tiles

Terrace flooring

WHITE WASHING

COLOURE WASHING

PAINTING NEW IRON

PVC PIPE 110mm

(BDM-0651) (HAND RAIL)Manufacturing, Supplying and Fixing of Stainless Steel Hand rails for staircase using 50mm dia 304L Grade Stainless Steel pipe of 1.60mm thick at required locations to a height of 900mm from finished floor level welded to 38mm dia Stainless Steel pipe post of 1.00mm thick as vertical at 900mm centre with 2 Nos. of 25mm dia intermediate horizontal stainless steel pipe of 1.60mm thick in between. The vertical pipe has to be welded to the 100 X 100 X 6mm MS base plate encased in the base concrete. The rate is inclusive of the charges for cutting, bending, welding, grinding, polishing, conveyance, electrical charges, etc. complete

Construction of septic tank of standard size 2.3mx...pe and Tees of 100mm dia etc. complete (M.D.53).

Drilling of borewell anywhere in Chennai including transportation from one place to another place within Chennai in alluvial soil or sedimentary strata of clay and sand or sand, stone, shale, pebbles, boulders etc., by first taking a pilot bore of 140 mm/150mm dia and then enlarging to required dia by direct or reverse rotatry mud and circulation method using Contractor’s rig, fuel, labour, drilling, betonite mud and water required for drilling at the site shown by the Department Officers including construction of mud pit (only Calyx drills are to be used). Drilling 140 / 150 mm dia Pilot Bore upto 60 m depth ending below ground level

Special Blue Pipes for Bore Well 125mm dia

Special Blue Slotted Pipes for Bore Wells 125mm dia

Charges for developing the Borewell with air compressor of 600 CFM capacity (Minimum 8 Hours) including transportation, labour and fuel charges for compressor as directed by Department Officers and conducting yield test by ‘V’ notch method. Charges for developing the Borewell with air compressor of 600 CFM capacity(Rate/Hour)

Supplying and Jointing 25mm dia UPVC pipe.

Supplying and Jointing 40mm dia UPVC pipe.

Supplying and Jointing 20mm dia UPVC pipe.

Supply and providing 1000 litres capacity Priming Tank made up of PVC.

1.0 HP Jet Pump Set

Supplying and fixing in position white / colour glazed European Water Closet of best quality and approved make with 100 mm “P” or “S” trap connecting with CI pipe of 100mm dia / PVC pipe of 110mm dia, double flapped rigid PVC black seat and seat cover with CP brass hinges including cost of white cement, cement for packing, spun yarn, teak wood plugs, brass screws, etc., including supplying and fixing 10 litres capacity PVC / 12.5 litres capacity porcelin low level flushing tank with a pair of CI brackets, etc., complete with all fittings such as 15mm brass ball valve with polythene float with brass handle, union, coupling connected by means of 40mm white PVC flush hand using Indian adopter joint including all internal fittings such as 15mm brass connections, 15mm GM wheel valve, 15mm brass nipple (2 Nos.), 15mm nylon connection, TW plugs, screws and also giving necessary connection to the PVC pipe including cost of 600mm length of 110mm dia PVC pipe and painting the CI brackets with 2 coats of approved paint over one coat of red oxide primer, dismantling the masonry and re-doing the dismantled masonry to original condition etc. complete complying with standard specifications. (The EWC and flushing tank wiht all accessories should be got approved by the Executive Enginer before use on works)

Wash Hand Basin of size 550mm x 400mm with all accessories such as Cast Iron Brackets, 32mm dia CP Waste Coupling, Rubber Plug and Chain, 32mm dia 'B' Class GI Waste Pipe, 15mm dia GM Wheel Valve, 15mm dia Nylon Connection, 15mm dia Brass Nipples, 15mm CP Pillar Tap etc - White without Pedastal

Flooring with (First quality design) Ceramic tiles of following size (305 x 305 x 6mm) and variety conforming to IS 15622 laid over cement mortar bed of 20 mm thick in cement mortar 1:3 (One Cement and Three crushed stone Sand) with required Cement Slurry and Mortar Plasticizer including cutting the tiles to the required size with special cutter wherever necessary, laying in position and pointing with Water Resistant Tile Epoxy Grout at the rate of 0.27 Kg. / sq.m. 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) c.Plain Ceramic Tiles of size 200x200x 6mm

SWITCH

S/F MOUNT PATTY (Light)

BULK HEAD

S/F TNEB METER BOARD

EB Connection

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