Maintenance of OHT And Extension of pipe line Vasantham Nagar,Ram nagar, Balan nagar, edathukara street to telungu street link road and Pidaran Street and deep borewell at Velar street In Aduthurai Town Panchayat.

Providing Scaffolding charges for all round the tank with casurina posts coconut or palm trees wherever necessary for main, form work and providing with net lawn / PVC mesh coverings,providing ladder arrangements, country wood plank for working,inspection etc. complete, hire charges only for erection,maintenance and removing the same on completion of the work.

Second level @ 7.62M (up to 25`0"Ht)

Painting two coats with Plastic Emulsion paint using approved quality paints including cost of all materials & labour charges etc, complete.

Plastering with cement mortar 1:3 mix to 12 mm thick including cost and conveyance of all materials to site and all labour charges etc, complete .

Reinforced Cement Concrete 1:1½:3 Mix (One Part of cement, one and half Part of M- Sand and three Part of aggregate)using 20mm size ISS HBG metal machine crushed from approved quarry including cost and conveyance of all materials to site, loading and unloading charges and labour charges for mixing, laying and curing but excluding cost of reinforcement etc. Complete with std. Specifications.(Using Vibrator) TNDSS NO: 30 V, VI (S3), VII-3.

Below Ground ( 1.50m to 4.50m)

Supplying & Erecting of steel centering for sides & soffiots including necessary supports & strutting upto 3.29m height for plane surfaces in all floors with all cross bracings using mild steel sheets of size 90 x 60cm & 10 gauge stiffened, welded with steel angle of size 25 x 25 x 3mm for boarding laid over silver oak joists(Country wood) of size 10 x 6.5cm spaced @ about 90cm c/c and supported by casurina props of 10 - 13cm dia. spaced @ 75cm c/c etc., complete complying with standard specifications and as directed by the departmental officers. Rate for 10m2.for the following items.(RCC floor slab, roof slab, Rectangular/ square, Tee/ Ell beams, Lintels, staircase waist slabs, Landing slabs, Landing beam, Portico beam etc., ).

Plane Surfaces

Curved Surface

Without strutting

Supplying and Fabrication of Steel and placing in position MS / Ribbed tor steel Grills for RCC works as per design given including cost of steel and GI binding wire in Floors etc,. Complete complying with standard specification in force and as directed by department officials.-

Painting one coats over the old iron work using ready mixed enamel paint including cost of all materials to site and all labour charges for mixing applying etc., Complete as per Standard Specifications Rate for 10 Sqm

Supplying and fixing Cast iron manhole cover including cost of reinforcement grill but including moduling, finishing watering curing and fixing in position etc., Complete as per std., Specifications.,

supply and fixing of 150mm dia and 100mm dia GI pipe and specials of an approved quality and make, including cost and conveyance of all materials and all labour charges etc., complete as per standard specification.

80mm GI pipe

80mm dia flange set

85mmdia GM gate valve

Supply and fixing of Submergible Motor pumpset of Three phase Panel Board with two level guard and auto start of ISI make approved quality, including cost of materials to site etc., complete as per standard specification.

For 7.5HP panel board

Plastering in Cement Mortor 1:5 Mix (one cement, five Msand) 12mm thick including cost and conveyance of all materials to site, loading and unloading charges and labour charges for mixing, laying and curing etc. complete. Complying with std. specifications.

Drilling of borewell anywhere in Tamilnadu including transportation from one place to another place within Tamilnadu 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

below 60mdepth

Reaming140/ 150 mm dia pilot bore to 300mm dia bore as directed by the Departmental Officer.

below 60mdepth

Supply of approved quality PVC CASING PIPE 150mm CS plain pipe With Exice Duty AS PER IS 12818/1992.

Supply of approved quality PVC CASING PIPE 150mm RS Slotted pipe With Exice Duty AS PER IS 12818/1992.

Supply of approved quality 150mm dia OD PVC end plug etc. complete as per standard specification.

Labour charges for inserting 150 mm/200 mm/250 mm dia (Pre Casing pipes assembly (With slots or without slots) in the drilled hole including welding the joints etc., complte and supply packing annular space with pebbles of size and quality as approved by

Charges for developing the borewell with air compressor of 300 cfm capacity (Minimum 8 Hours) including transportation labour and fuel charges for compressor as directed by TWAD Board officers and conducting yield test by 'V' notch method.

Supply and fixing of 32 mm dia GI Pipe of "B" class approved quality,including cost and conveyance of all materials and labour charges etc., complete as per standard specifications.

Supply and run off 1.5sq. mm 3 core 1.1 KV Grade Copper cable conforming to IS 694/1990 Part I With ISI Marking.

Supply and fixing of 1HP Submergible Motor pumpset of 20x70 LPM/M of ISI make approved quality, including cost of materials to site etc., complete as per standard specification

Supply and fixing of 1HP Submergible Motor pumpset of single phase Panel Board with two level guard and auto start of ISI make approved quality, including cost of materials to site etc., complete as per standard specification.

Supply and fixing of 16 Amps DP Switch with metal clad of 500 V with fuse and neutral (Side Handle) on suitable TW Box PWD Earthing.SD141.

Labour charges for errection of submercible pumpset in bore well / open well including fixing and jointing submercible cable with proper clamps upto the starter to required depth and also fixing of riser pipes to the required depth valves erection clamps,

Supply and fixing of 80 mm dia GI Pipe of "B" class approved quality,including cost and conveyance of all materials and labour charges etc., complete as per standard specifications.

Supply and fixing of 80 mm dia GI coupling of " approved quality,including cost and conveyance of all materials and labour charges etc., complete as per standard specifications.

Supply and fixing of 80 mm dia GI Elbow of "B" class approved quality,including cost and conveyance of all materials and labour charges etc., complete as per standard specifications.

Supply and fixing of 80 mm dia DI Gate volve of "approved quality,including cost and conveyance of all materials and labour charges etc., complete as per standard specifications.

Supply and fixing of Pvc pipe 90mm

Pvc Elbow 90 mm

Pvc FTA 90MM

Pvc MTA 90MM

Pvc End Cape 90MM

Pvc Tee 90 mm

Earth work excavation in all classes of soils such as hard stiff clay, stiff black cotton, hard red earth, shales, murram, ordinary earth, earth mix with 50% fair sized boulders etc., with initial lead and lifts including laying, spreading, leveling, sect

Lowering PVC/ DWSC rigid pipes and specials to trench and laying to proper grade and alignment, jointing with PVC couplers with cement paste.

Refilling for pvc pipe laying work

Earthwork excavation for foundation in all soil and sub soils of full depth an may be directed refilling the sides of foundation with excavated earth in layers not more than 10 cm thick well complying with standard specification depositing the surplus ea

Cement concrete in 1:4:8 (One part of cement, Four part of M sand Eight part of ISS gauge HBG metal) using 40mm ISS gauge HBG metal including cost of conveyance of metal from approved quarry at site including cost of cement and all labour watering includi

Brick work in cement 1:5 mix (One part of cement Five part of M sand) Using well burnt country brick of size 8 ¾ x2 ¼ x2 ¼ including cost and conveyance of the brick at site including cost of cement and all other incidental charges and labour charges etc.

Supplying and fixing RCC Pre cast slab in RCC 1:1 1/2:3 mix including cost of reinforcement grill but including moduling, finishing watering curing and fixing in position etc., Complete as per std., Specifications