General Fund - Additional Work For Electricfication and Water Supply Arrangement at FSTP in sankarankovil Municipality

Amount

Additional Work For Electricfication and Water Supply Arrangement at FSTP

Earthling as per ISI Specification with an earth electrode of 2.1mt class 'B' GI pipe of dia not less than 40mm and with 20mm dia copper earth flat of size 125mm x50mmx6mm, with funneling arrangement using charcoal, common salt, G.I.reducer, check nuts etc., and masonry work and providing RCC cover slab 38mm thick for the Brick masonry including cost of steel and fabrication of reinforcement etc., complete in all respects as directed by the departmental officers. (SD 233)

Supplying and run off 8 SWG copper wire on walls or below ground level with necessary 'U' nails, earth work excavation and refilling & including the cost of all materials etc., complete in all respects as directed by the departmental officers.(SD 75)

Supplying and Fixing of 3 Phase DB with MCB 12 way TPMCB sheet steel distribution boards (flush type/surface type) fitted with bus bars and neutral links with three phase MCB outgoings and separate 4 way provision for accommodating One No. 4 pile incoming MCB / Isolator and another separate 4 way provision for accommodating One No. 4 pole ELCB / RCD (totally 8 ways in one segment) (3 x 4 ways in each segment) and separate provisions for MCB / Isolator (totally 12 Nos.) for sub incomers in 3 segments with label holder etc.complete in all respects as directed by the departmental officers

Supply and fixing of TNEB meter Board suitable for 32 A Three phase service connection with 32A fuse unit(500V)32A neutral link and earth link (1" x 1/8" Copper flat) on T.W plank of size 600mm x450mm x 19mm with supportingT.W.reepers of 1" thick oneither sider with painting withsuitable bolt and nuts for fixingthe TW plank on wall withearth connection and interconnection with 7/20 PVCinsulated copper wire from EBmeter to fuse unit. SD 127)

Wiring with 2 x 1.5 sqmm (22 /0.3 ) PVC insulated single core unsheathed copper conductor cable of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories inflush with wall with 3mm thick hylum sheet cover with TW switch box and 5A F.T. switch with continuous earth wire connection of 14 SWG TC wire for making good of the concealed portion with suitable colour for PVC concealed light point / Fan point (For Electronic regulator). SD 23

Wiring with 2 x 1.5 sqmm (22 /0.3 ) PVC insulated single core unsheathed copper conductor cable of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories inflush with wall with 150 x 100 x 113 mm TW switch box with 3mm hylum sheet cover for 5A 3 pin non inter locking CS plug with continuous earth wire connection of 14 SWG TC wire and making good of the concealed portion with suitable colour for concealed PVC plug point. SD 38

Supply and Fixing 18 W LED Tubelight for T8 Fitting Single side (15- e)

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 pumpshall 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 %

Supply and fixing of Steinless Steel Screening Chamber Cover

Earth work excavation for foundation in Hard stiff clay, stiff black cotton, hard red earth, shales murram, gravel,stoney earth and earth mixed with small size boulders SS.20B and Sand, silt or other loose soil, wet sand,or silt not under water, light black cotton soil, sandy loam ordinary soil and to full depth as may be directed except in hardrock requiring blasting inclusive of shoring shuttering and baling out water and cleaning and levelling the site etc.,complete 10 cum

Supply and Delivery of pipe and Specials including cost and conveyance of all materials to site etc,complete

Supplying and filling in foundation and basement with Well Gravel in layers of not more than 15cm thick well rammed watered and compacted etc., complete complying with standard specification.