Removing handpump and Fixing of power pump at Badrakaliamman Kovil Layout (w-22) in Udumalpet municipality

Removal of deep well hand pumps from borewell up to 40 m etc., complete complying with std specification

Earth work open excavation in all soils and sub-soils and to full depth as may be directed except in rock requiring blasting inclusive of shoring shuttering, bailing out water wherever necessary and depositing the excavated earth with a lead of 10 mts. within the compound in places shown by the departmental officers and clearing and levelling the site, etc., complete complying with standard specification (Data 24-25)

Plain Cement Concrete 1:4:8 (one cement four Parts of crushed stone M-sand and eight coarse aggregates) using 40mm size ISS HBG metal including cost and conveyance of all materials to site and including for the mixing, laying and labour charges and all incidential charges such as water providing etc., complete as per standard specification (The crushed stone sand to be used on cocrete work shell conform to gradation as per IS :383-1970

Random rubble masonry in cement motor 1:5 (one Part of cement, Five part of Crushed Stone Sand (M- Sand)) mix using all granite stones and bond stones for foundation and basement from approved quarry including watering, curing, and labour charges etc., completed as per standard specification(Data 24-25)

Centering for soffits of RCC slabs of plane surface like lintels, beams ,etc.,including strutting 3m high using mild steel sheets of size 90cm X 60cm X and B.G 10 stiffened with M.S angles of size 25mm X 25mm X 3mm laid over silver Oak (C.W) joists of size 10cm X 6.5cm (spaced at about 90cm c/c )and supported dy casurina props of 10cm to 13cm dia (spaced of 75cm C/C) complying with standard specification and directed - 10 m 2 (P & D)Data 38

Reinforced Cement concrete 1:1.5 :3 (one cement, one and half M.sand & three course aggregate) using 20mm gauge hand broken/ and broken granite stone for all RCC items of works excluding centering shuttering and cost of reinforcement but including curing etc.,complete and also including fixing fan clamps and fixtures in rcc works wherever necessary as directed by departmental officer etc., complete.(Data 24-25)

Suppling and fabricating and placing in position MS (or) R.T.S. bar for reinforcement to all RCC works as per the design given including cost of steel and binding wire also in all floors.(Data 24-25)

Plastering with Cement Mortar 1:5 (One cement and Five sand), 12mm thick in all floors including curing etc. complete complying with standard specification and as directed by the departmental officers.(Data 24-25)

Painting two coats for Exterior surface with approved Exterior Plastic Emulsion paint approved quality and colour over a priming coat, including thorough scrapping, clean removal of dirt, etc complete and including necessary plaster of paris, putty, wherever required etc, complete as per standard specification.(Data 24-25)

Supply and delivery of LT Single phase wet type Submersible motor pump suitable for 150mm dia bore well conforming to IS 8034/2002 specification MER 10/40 and as amended time to time suitable for installation. Pumps should control panel board from MS sheet 18 gauge with suitable DOL starter. MCB, dry run preventor, 16 Amps conductor, Voltameter up to 250V 1 No. overload relay on off push button indicator lamps with suitable capacitor. 15 Lpm / 90 M.H without panel board

Supply and delivery of directon line starter confirming to IS 13947 and IEC60947-1suitable KW rating for operation in AC/ single Phase /50HZ (±5%) and 230V (±10% )including Ammeter, Voltmeter, Thermal Ove rload relay,16Amps 2pole Magnetic Contactor with under Voltage protection, Indication lamp,starting capacitor,running capacitor and On/Off Push button switches, 5way connector, wiring with 1sq.mm /1.5sq.mm copper PVC insulated cable,powder coated vermin proof box including the capacitor (the cost of capacitoris to be taken separately).(TWAD SOR 24-25 Page No 119 )

Supply and delivery of M.S. Kiosk of size 0.75m x 0.45m x 0.75m made up of MS angle of size 50mm x50mm x4mm alround covered with 16 gauge MS sheet and kiosk door made up of MS plates of size 25mm x 3mm including cutting, welding, grinding, locking arranges and labour charges etc.,(TWAD SOR 24-25 Page No 91 )

Supply of UPVC Column Pipe (Un-Plasticized Polyvinyl Chloride) per IS including all cost materials, conveyance labours etc., complete.

32mm dia U PVC Pipe

Supplying and delivery of PVC Insulated and Sheathed 4.00 Sq.mm 3 Core Flat Type Copper Cable Conforming To TO IS 694/1990 and As Amended Thereafter (TWAD SOR 24-25 Page No 124 )

Supplying and delivery of the following water supply materials with ISI specification

32mm dia Gi Pipe

Nylon Rope

25mm dia Upvc Pipe

Supply and delivery of following size Upvc and Gi specials. confirming to ISI make. including all cost of materials, conveyance, labours, etc., complete.

32mm dia Gi Coupling

32mm dia G.i Elbow

32mm dia G.i Bend

32mm dia G.i.Union

25mm dia Upvc Coupling

25mm dia Upvc Elbow

25mm dia Upvc Bend

25mm dia Upvc Tee

25mm dia Upvc Union

Lowering of UPVC and Gi pipes specails to trench and laying to proper grade and alignment jointing with UPVC couplers with cement paste and testing to the required pressure including conveyance of water for filling during testing.

32mm dia Gi Pipe

25mm dia Upvc Pipe

Refilling with excavated earth other than sand with an initial head load of 100 mts. and depositing the earth as shown by the departmental officers in layers of not more than 15 cm thick well rammed, watered and consolidated etc. complete complying with standard specification.

Labour charges for the erection of submersible pump set in bore well /open well including fixing and jointing submersible cable with proper clamps up to the starter to require depth and also fixing of riser pipes to the required depth valves erection clamps, pressure gauges up to 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 pump set and trail run for 10 days. (TWAD SOR 24-25 Page No 204 )

Supply and fixing of TNEB meter board suitable fo 32A single phase service connection with 32A fuse unit (500V) 32A neutrallink and earth link (1"x1/8"copper flaton TW plank of size 375mmx300mmx19mm with supporting TW reepers of 1"thick an either side with painting with suitable bolt and nuts for fixing the TW plank on wall with earth connection and inter connection with 7/20 PVC insulated copper wire from EB metert of fuse unit (SD - 125 )

Supply and run of 2 of 4 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100V grade in 25mm dia GI pipe (Class 'B') suitably bent at both ends with necessary angle iron upright and end supports for mains (Sd-70)

Supply and run of 2 of 4 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100V on 7 / 20 GI bearer wire for service connection mains Sd-65

Earthing as per PWD standard with an earth electrode of 2 metre Class 'B' GI pipe of dia not less than 32mm completewith necessary masonry work Sd-212

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