6th SFC - Hospital Road Water supply work

Providing New Pumping main and Delivery line from GH Premises sump to Municipal Office Premises OHT in Kanniyakumari Municipality

Earth work excavation and depositing on bank with initial lead of 2 metre narrow trenches for laying of pipes and refilling earth for water supply works in the hard stiff clay stiff black cotton hard red earth shales murram gravel stoney earth and earth mixed with small size boulders and hard gravelly soil as directed by the departmental officers. TWAD WD II Vol . pg 212 WD-W0709

Refilling including all cost and conveyance etc. pg 212 WD-W0709

Cutting BT Road cutting including all charges etc. complete pg 215

Dismantling C.C road cutting including all charges etc. complete. Pg 215 WD-W0740

Providing New Pumping main and Delivery line from GH Premises sump to Municipal Office Premises OHT in Kanniyakumari Municipality

180mm HDPE pipe PN 8

160mm HDPE pipe PN 8

180mm bend HDPE pipe PN 8 WD-M0305

200mm CID Joint set WD-M0414

150mm Flange set WD - M0597

150mm Saddle WD-M0614

80mmGI Pipe WD-M0491

80mm GI elbow WD-M0594

200mm NR Valve WD-M1167

200mm Sluice Valve WD-M1075

80mm Flange set WD-M0597

80mm GI Tee WD-M0608

80mm GI Coupling WD-M0596

Supply and delivery of Open well Submersible pump set conforming to IS 14220 /2002 and as amended thereafter and BEE 3 Star Rated capable of is charging the following duties due to all causes. The pump shall be with stainless steel shaft and dynamically balanced bronze mixed type impeller, CI FG 200 grade casing and brass screws and rotor shall be of copper rod as per IS 613/1984 with ISI mark. The pump suitable for installation in sump with 1.1KV grade 3 core suitable copper flat submersible cable to a length of 15m with necessary cable joints. The non-return valve located at the top of the pump in the discharge outlet connection is to be designed with minimum friction. The pump should be directly coupled to 2880 RPM, three phase, 50 Hz (±5), 415V+6% & 415V-15% squirrel cage induction motor suitable for DOL upto 5 HP, Fully Automatic Air break Star Delta up to 20 HP and Auto Transformer starter for above 20 HP starting and for continuous operation.

15HP 1000lpmx 80m Head

15HP (WD-M1918)

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 IE rules etc., complete and testing the pumpset and trail run for 10 days.

PVC INSULATED AND SHEATHED 3 CORE FLAT TYPE COPPER CABLE Supply and fixing of 3 core 6sqm flat type cable WD-M1976

200 Amps Porcelain Fuse Unit (500V) M-1395

Supply and fixng of TNEB meter board suitable for 3phase 100A service connection made up of suitable angle iron frame work of Size 2feet x1-1/2 feet using angle iron of size1-1/2"x1-1/2"x1/4"rigidly fixed on wall covered with hylem sheet of size 2feet x1-1/2 feet of 12mm thick ness with necessary bolts and nuts supports and supply and fixing of 3 Nos.100A fuse units(500V), 1No. neutral link, copper earth flat of size1"x1/4"with inter connection of EBmeter to fuse units by 16 Sq.mm PVC insulated copper wire with earth connection complete SD 133

200 Amps TPN Switch with HRC Fuses Sheet Steel Double Break M-1369

Nylon Rope

Shellock

Solvent Cement

Cement Concrete 1:5:10 (One Cement, Five crushed stone sand and Ten hard broken stone jelly) using 40 mm gauge hard broken granite stone jelly for foundation including dewatering wherever necessary and laid in layers of not more than 15 cm thick well rammed, consolidated and including curing etc. complete complying with standard specification and as directed by the departmental officers -Mixing by mechanical means

Cement Concrete 1:1-1/2:3 (One Cement, One and a half crushed stone sand and Three hard broken stone jelly) using 20 mm gauge hard broken granite stone jelly for all RCC items of works excluding cost of reinforcement grill and fabricating charges centering and shuttering but including Super Plasticiser, laying, vibrating with mechanical vibrators, finishing, curing, etc. and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary and bearing surfaces of walls, beams etc. shall be finished smooth with Cement Mortar 1:3 (One Cement and Three Sand) and kraft paper laid over it without claiming extra, etc., complete complying with standard specification and as directed by the departmental officers - manual mix

Jointing HDPE Pipes and Specials by butt fusion welding / electro fusion welding joints using fusion equipment as per ISO 21307-2011 and as per IS 7634 (part2) : 2012 including cost of hire charges for butt fusion equipment power supply arrangements etc., complete as per directed by TWAD Board Officers

180mm HDPE pipe PN 8 WD-W0623

160mm HDPE pipe PN 8 WD-W0623

Lowering HDPE pipes and specials to trench and laying to proper grade and alignment and as directed by the TWAD Officers pg 192 WD-0431,432

180mm HDPE pipe PN 8

160mm HDPE pipe PN 8

GST Amount for providing Service to Government Contract Works for the above Construction Works. { GST Amount is the Total GST Amount for total overall quoted amount above this row in column "BB" for all works in this package}