15TH FC TIED GRANT 2024 2025 IInd INSTALLMENT Melachokkanathapuram Town Panchayat Theni District Providing Borewell with Power pump arrangements at Ward 7 and 11 in Melachokkanathapuram Town Panchayat

Amount

Earth work excavation in all soils and sub soils exceipt hard rock requiring blasting with intial lead and lift including re-filling the sides of foundation in layers of 15cm thick watering, ramming, depositing the surplus earth in the premises as directed by departmental officers etc., complete asper standard specification. as per SS 20 B TNDSS NO: 23 & 24 VI (s2), VII 9,10

Plain Cement concrete Using 1:4:8 mix (one cement, Four sand Eight aggregates) using 40mm ISS gauge HBG metal including cost and conveyance of all materials to work site and all labour charges for mixing, laying, consolidating and curing etc., complete as per standard specification. TNDSS NO: 28 V, VI (S2) V, VI (S5A) VII

Supplying and erecting Centering for sides and soffits including supports and strutting upto 3 M height for plain surfaces such as RCC Slab. Rectangular beams,. Tee Beam (or) L Beams Lintel,.Bed Block, Slabs landing slabs square or round column etc., as detalied below with all cross bracings using M.S.Sheets of size 90 cm x 60 cm and BG 10 stiffened with welded M.S.Angles of size 25x225x3 mm for boarding laid over silver oak or countrey wood joists of 10cm to 13cm dia spaced at an intervals of 75 cm c/c etc., complete complying with standard spefication as directed by departamental officers TNDSS NO: 30& 86

Reinforced Cement concrete 1:1.5:3 mix (One part of Cement, one and half part of Crushed Sand (M- Sand), three coarse aggregates) using 20mm size ISS HBG metal including cost and conveyance of all materials to site and including for the mixing, laying and labour charges etc., complete as per standard specification

Supply and fabrication and placing in position of TMTsteel roads to required size and length as directed by the departamental officers including cost of binding wire, cutting, bending and tying etc., inclduing cost and conveyance of all materials to side and all labour charges etc., complete as per standard specification TNDSS NO: 97 V.VI (S6) VII (S^) VII-3

Brick work in CM 1:5 (one cement & Five Crushed Stone Sand (M- Sand)) using II class ground moulded bricks of size 9" X 43/8"X 2 3/4" including finishing, curing, etc., complete complying with standard specification

Plastering with Cement mortar 1:5 (one cement five sand) mix 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 specification TNDSS No: 56 & 57

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.

Geoligical survey report inculding all other charage etc., complete

Drilling of 140 mm dia Bore well in hard rock area to any required depth as decided by the Departmental officers including Transportation from one place to anothr place with in Tamilnadu State by direct method using contractor's rig tools at the site shown by the Departmental Officers including cost and conveyance of all materials and labour charges and other incidental charges to site etc., complete. as per standard specification

Supply and erection of 150 mm dia PVC Casing Pipe of approved quality to require depth including cost and conveyance of all materials and labour charges and other incidental charges to site etc., complete. as per standard specification

Supply and delivery of clear water vertical wet type submersible pump conforming to IS 8034/2002 and as amended thereafter and BEE 3 Star Rated capable of discharging noted LPM against head of water column due to all causes. The pump shall be with stainless steel shaft and dynamically balanced bronze or Cast SS impeller, brass screws and CI FG 200 grade pump bowl/diffuser with ISI mark. The pump shall be directly coupled to a continuos rated two pole suitable wet type vertical squirrel cage induction motor suitable for operation in AC single phase 230 V+/- 10 %,50 HZ +/-5 % (20 Lpm x 150mHead) (TWAD Unique code WD-M1598)

Supply and delivery of direct online starter confirming to IS13947, IEC60947-1 and as amended thereafter with suitable KW rating for operation in AC/single Phase/50HZ(± 5%) and 230 V(±10%) including Ammeter, Voltmeter, Thermal Overload relay, 16 Amps 2 pole Magnetic Contactor with under Voltage protection, Indication lamp, starting capacitor, running capacitor and On/Off Push button switches, 5 way connector, wiring with 1 sq. mm/1.5 sq. mm copper PVC insulated cable, powder coated vermin proof box including the capacitor (the cost of capacitor is to be taken separately). (TWAD Unique code WD-M1907)

Supply and delivery of pipes and pipes specials including all charges etc.,Complete 32mm dia HDPE Pipe Class-5

2.50 Sqmm 3 core Flat cable

Nylon Rope for Bore-well

32mm GM Non Return Valve

32mm GM Gate value

25mm GI Pipe

25 mm GI Bend

25mm GI Tee

25mm GI Coupler

25mm GI Union

MS Bore Cover with Paint coated

MS Clamp Set

20 mm Waste Not Tap

1000L HDPE Tank

GI Box

Labour charges for the erection of submersible pumpset in Borewell including fixing jointing submersible cable with proper clamps up to starter to required depth ande also fixing of riser pipes to the recquired 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 run of 2 of 4 sqmm. (56/0.3) PVC insulated SC unsheathed copper conductor of 1100V on 7/20 GI bearer wire for service connection mains.

Supply and run of 2 of 4 sq.mm. (56 / 0.3) PVC insulated SC unsheathed 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

Supply and fixing of TNEB meter board suitable for 32A single phase service connection with 32A fuse unit (500V) 32A neutral link and earth link (1" x 1/8" copper flat) on TW plank of size 375mm x 300mm x 19mm 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 meter to fuse unit

Ravikannan (BID ID -1286156)