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| 1 | Earth work excavation for foundation and depositing on bank with in the initial lead of 10m and a lift of 2m in hard stiff clay, stiff block cotton, hard red earth, shales, murram, gravel, stoney earth and earth mixed with small size boulders etc.,as per SS 20 A. TNDSS NO: 23 & 24 VI (S2) VI,VII 9,10with standard specifications |
| 2 | Plain Cement Concrete 1:4:8 Mix (one part cement, four part M-Sand and Eight part of aggrigate) using 40 mm size ISS HBG metal from approved quarry including cost and conveyance of all materials to site. Loading and unloading charges and labour charges for mixing. Laying and curing etc., complete as per TNDSS NO : 28 & VI (S2) VI (S5A) VII standard specifications as directed by Engineer incharge. |
| 3 | Random Rubble masonary in Cement Mortor 1:5 Mix (one cement, five M- Sand)usingnewbest rough and bond stones from approved quarry 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. |
| 4 | Brick Work in Cement Mortor 1:5 Mix (one cement, five M-Sand ) using new best countryBricks of size 8 ¾”x 4 ¼”x 2 ¾”from approved quarry 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. |
| 5 | Finishing the top of flooring with granothitic flooring with cement concrete 1:2:4 (one cement, two sand and four aggrigate) using 10 to 12mm stone chips – 25mm tk etc., Complete. |
| 6 | Plasteringin cm 1:5 mix using 12mm thick including cost of all materials and all labour charges etc., complete as per standard specification |
| 7 | Exterior Emulsion paint Two coats with good quality of approved Emulsion paint including cost of all materials to site and all labour charges for mixing applying and proper curring etc., Complete as per Standard Specifications |
| 8 | Supply and delivery of MS Kiosk of size 0.75m x 0.45m x 0.75m made up of MS angle of size 50mm x 50mmx 4mm alround covered with 16 gauge MS sheet and kiosk door made up of MS plates of size 25 mm x 3 mm including cutting, welding, grinding, locking arrangements and labour charges etc., |
| 9 | Conducting the geological survey including cost and all labour charges etc., complete |
| 10 | Drilling of Borewells anywhere in Tamilnadu including transportation from one place to another with in Tamilnadu in alluvial soil sedimentary strata of clay and sand stone shale pebbles boulders etc.By first taking a pilot bore of 150mm dia and then enlarging to required dia direct or reverse rotary mud circulation method using rotary rigs fuel, labour and drilling bentonite and water required for drilling at site |
| 11 | Supply and Delivery of PVC Casing Pipe including cost and all labour charges etc., complete |
| 12 | Supply and Delivery of 15LPM x 40m Head Submersible motor including Cost and Conveyance and all labour charges (1 HP Motor) |
| 13 | Labour charges for the erection of submersible pumpset in borewell/openwell including fixing and jointing submersible cable with proper clamps upto the starter to required depth and also fixing of riser pipes to the required 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 IErules etc., complete and testing the pumpset and trail run for 10 days |
| 14 | Supply and Delivery SinglePhase Panel Board(1 HP Motor) with two level guard and Auto start |
| 15 | Supply and Delivery, of 2.5sqmm Copper Cable including Cost and Conveyance and all labour charges |
| 16 | Supply and Delivery, of Nylon rope including Cost and Conveyance and all labour charges |
| 17 | UPVC - ColumnPIPES FOR SUB-MERSIBLE PUMP IN BORE WELL Class-5 (1 MPa or 10 kg./cm2 pressure) - 32mm Dia |
| 18 | Supply and run of 2 Of 4 Sq.MM (56/03) PVC insulated SC unsheathed Cu. Conductor of 1100V on 7/20 GI berer wire for service connection main (SD No.65) |
| 19 | Supplying and run of 2x1.5 S1/MM (56/0.3) PVC insulated SC unsheathed Cu.conductor of 1100 V grade in 25mm GI Pipe (Usrs B) suitable Bend @ Both ends with necessary angle iron upright and end support for mains (SD NO.70) |
| 20 | Supply and delivery of 1000 litre capacity HDPE Tank from approved form including all charges etc complete.as per standard specification. |
| 21 | Supply and fixing of TNEB meter board suitable for 16 A single Phase service connection with 16A fuse unit (500 V) 32 A neutral link and earth link (1\"x18\" copper flat) on TW Plant of size 375mm x300mmx19 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 wirefrom EB meter to fuse unit(SD.No.125) |
| 22 | Labour Charges for inserting PVC casing pipes assembly (with slots or without slots) in the drilled hole including the jointing the pipes with PVC couplers with cement paste etc. complete |
| 23 | Supply and Delivery of water Supply Specials including all chargesetc. complete as per standard Specification100mm dia Gate Valve |
| 24 | 100mm dia SluiceValve |
| 25 | 80mm dia NRVValve |
