|
| 1 | Providing Functional House Hold Tap Connection(101 nos) and Extension of pipelineat Kuralayampatti village in keelavilathikulam Panchayat in Vilathikulampachayat union |
| 2 | Earth work excavation for Narrow trench in all soils such as red earth, hard stiff clay soil, stiff black cotton soil, hard red earth,shales, murrams, gravel, hard rock not requiring blasting ete complete for pipe laying |
| 3 | Supply and delivery of 63mm PVC 4 ksc pipe including cost and conveyance of all labour charges etc complete |
| 4 | Lowering PVC rigid pipes and specials to trench and laying to proper grade and alignment, jointing with PVC couplers with cement paste. |
| 5 | Refilling the excavated earth in the trench after laying pipe line including all labour charges etc complete |
| 6 | Labour for BT / CC Road cutting open road for laying water mains |
| 7 | Restoration |
| 8 | Cement concrete 1:4:8 mix using 40mm ISS metal including cost and conveyance of all materials to site and all labour charges for mixing,laying and curing etc completefor 10 cum. |
| 9 | Cement concrete 1:2:4 mix using 20mm ISS metal including cost and conveyance of all materials to site and all labour charges for mixing, laying and curing etc completefor bed blocksfor10 cum |
| 10 | Providing FHTC for New Conection |
| 11 | HSC Connection in DI Mains for Water Supply Scheme - Providing suitable dia non corrosive engineering plastic moulded Clamp Saddle with SS 304 threaded metal inserted for tapping outlet suiting for ½”, 3/4” &1” clear bore and with wide plastic strap (Engi |
| 12 | Common Items for HSC Connection- PBrass Ferrule as per IS 319 grade of sizes 15mm, 20mm and 25mm size and threaded as per IS:1554 BSPT, ISO:7-1 to suit the corresponding bore sizes of 15mm, 20mm and 25mm dia size ( 1/2\", 3/4\" and 1\") in the saddle Conne |
| 13 | Supply and delivery of 20mm UPVCfemale threaded adopter with SS 304 threaded metal inserted for tapping outlet suiting for ½”, 3/4” &1” |
| 14 | Supply and delivery of 20mm UPVCelbow |
| 15 | Supply and delivery of 20mmUPVC Pipe |
| 16 | Earthwork Excavation for 20mm PVC pipe laying work including cost of Refilling workas per Standard Specifications 20B (in Rm) |
| 17 | Labour Charges for Laying & Jointing 20 mm pipe in Excavated Trench in Proper Camber |
| 18 | Supply &Jointing 20 mmSS/brass tap |
| 19 | Flow cotrol valve 20mm SS for FHTC connection withSS 304 of 15LPM |
| 20 | Labour charges for Drilling, Cutting and fixing ferrules in distribution line |
| 21 | Supply and delivery of the MS clamp and fixing in wall in open space with required screw etc |
| 22 | Cutting PVC Pipes and specialstrue axis and finishing the end complete |
| 23 | Cutting of old CCroad for laying the 20mm pvc pipe |
| 24 | Pre cast stand post of size 0.15 by 0.10 by 1.2 mtr |
| 25 | FHTC platform |
| 26 | Water meter for OHT |
| 27 | Provision For ELECTRO CHLORINATORMeter including cost and conveyance of all charges etc complete |
| 28 | electric chlorinator |
| 29 | 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} |
