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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. complete as per standard specifications. |
| 2 | supply and filling ofsand from approved quarry to work, to required depth not more than 15cm depth including cost andConveyance ofsand to site and all labour charges for filling etc., Complete as per standard specification. |
| 3 | Cement concrete in 1:4:8 mix (One cement, four sand and eight aggregate) using 40mm ISS hard broken granite metal from approved quarry including cost, conveyance of all to site, mixing, laying and curing charges etc., complete as per standard specification. |
| 4 | Brick Work in Cement Mortar 1:5 Mix (one cement, five sand) using new best II Class Bricks of size ( 9” x 4 3/8” x 23/4 “ )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 | Plastering with cement mortar 1:5 mix (one cement and five sand) 12mm thick including cost, conveyance of all to site,loading and unloading charges and labour charges for mixing, laying and curing and as directed by the departmental officers etc., complete complying with standard specifications as per TNDSS No.56 & 57. |
| 6 | White washing two coats with freshly burnt shell lime white in colour in all floors including cost of lime and other materials brushes scaffolding charges etc.complete complying with standard specification and as directed. -100sq.m S.I.333 |
| 7 | 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.,1 |
| 8 | Supply delivery and fixing of (four pole 63A,10KA) Miniature Circuit Breakers 240v/415v 50HZ-AC Supply suitable for Both lighting and motor circuits.Legrand/Hager etc complete., (PWD 2021-22 .P-133) |
| 9 | Supply delivery and fixing of 63 Amps Porcelain Fuse Unit (500V)(Anchor/Equivalent) etc complete., (PWD 2021-22) |
| 10 | Supply and run of 4 of 4 sq.mm (56/0.3) PVC insulated SC unsheathed Cu.Conductor of 1100V grade on 7/20 GI bearer wire for service connection mains etc. ( SD 67) |
| 11 | Supply,delivery and fixing of Earth set, earth link 1\"x1/8\" flat with bolt nut accessories etc complete., |
| 12 | Supply delivery and fixing of MS box of 30 cmx20cmx l0cm with angle iron frame work for housing the condensor, choke fuse unit SP switch with lock and Key arrangements. SD 98 |
| 13 | Supply delivery and fixing of TW Plank of size 600mmx450mmx19mm with supporting reepers of 1\" thick on both side with painting and with bolt and nut and washer etc complete., |
| 14 | Supply delivery and fixing of MS BOX For size 200 x 150 x 75 mm4/3 Pole MCB With proper shape and fitting arrangements,and including all labour charges etc complete., |
| 15 | Rate for flushing of borewell of 6\" dia requiring less than 4 hours operation using drill rods/ hose with required size of pipes for various capacity compressor including transportation, labour, and fuel charges for compressors as directed by the TWAD Officer and conducting yield test by \"V\" notch method if required. 125 Cfm (100 PSI) |
| 16 | Supply and delivery of clear water vertical wet type submersible pump2HP SINGLE PHASE SUBMERSIBLE PUMPSET AS PER IS 8034/2002WITHOUT PANEL BOARDconforming 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 % TWAD 2022-23 |
| 17 | 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 ofpanel 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.Upto 5HP Submersible mpotor. TWAD 2022-23 |
| 18 | Supply and delivery and fixing of 2000 litre capacity HDPE tank as per IS 12701 / 1996 including loading, unloading, transportation and labour charges for fixing of the GI pipes and specials for pipe connection works including cutting, threading and fixing charges etc., |
| 19 | Supply and delivery of Following GI Pipes and Specials With relevant IS Standards and conforming to IS 1239 / PART I /90 Includingall labour charges etc complete as per standard specifications. |
| 20 | 1 1/2\" UPVC Pipe |
| 21 | 25mm Ø (1\" GI Coupling ) |
| 22 | 25mm Ø (1\" GI Bend ) |
| 23 | 25mm Ø (1\" GI Elbow ) |
| 24 | 50mm or 38 mmØHDPE Pipe |
| 25 | 40 mmØ G I PIPES (MEDIUM) AS PER IS 1239/PART I/2004 |
| 26 | GST 18% |
