Tender For Water Supply Scheme At North Tripura District Under Uws /15Th Fc Fund During The Year 2022-23/ Sh- Urgent Mtc. Of Existing Distribution Pipeline In/C Allied Works Within Dharmanagar Municipal Council Area Under Dws Sub-Division Dharmanag
Tender Overview
Project Description
Water Supply Scheme At North Tripura District Under Uws /15Th Fc Fund During The Year 2022-23/ Sh- Urgent Mtc. Of Existing Distribution Pipeline In/C Allied Works Within Dharmanagar Municipal Council Area Under Dws Sub-Division Dharmanagar
BOQ
| Sl. No. | Item Description |
| 1 | Dismantling old C.I. / D.I. pipes including excavation and refilling trenches after taking out the pipes, breaking lead caulked joints, melting of lead and making into blocks including stacking of pipes at site lead upto 50 metre as per chapter 20 of CPWD specification and direction of the Engineer - in - charge |
| 2 | ii) 80 mm dia |
| 3 | ii) 100 mm dia |
| 4 | ii) 125 mm dia |
| 5 | ii) 150 mm dia |
| 6 | Providing and fixing C.I. sluice valves ( with cap ) complete with bolts, nuts, rubber insertions etc. ( the tail pieces if required will be paid separately ) as per CPWD specification and direction of the Engineer - in - charge. |
| 7 | ii. 80 mm dia.A. PN - 1.6 |
| 8 | iii. 100 mm dia. A. PN - 1.6 |
| 9 | iii. 150mm dia. A. PN - 1.6 |
| 10 | Charges for repairing of leakage in UPVC / HDPE pipe line with PVC coupler & solvent cement etc. including necessary earth excavation, backfilling of soil as required after laying of pipeline, in layers not exceeding 200 mm in depth including consolidating each deposited layer by ramming, watering etc. complete as per specification & direction of the Engineer-in-charge. |
| 11 | i. 90 mm OD |
| 12 | ii. 110 mm OD |
| 13 | iii. 140 mm OD |
| 14 | Providing, fixing and laying fabricated UPVC socket / coupler conforming to IS : 10124 ( Part 2 ) with solvent cement conforming to IS : 14182 including testing of joints complete as per CPWD specification and direction of the Engineer - in - charge. |
| 15 | i. 90 mm dia |
| 16 | ii. 110 mm dia No. |
| 17 | iii. 140 mm dia No. |
| 18 | Clearingand washing of CI/ DI/PVC pipesearthcutting at intervel not less than 50m with the help of 30/40 mm dia PVC coil pipe having suitable brush at front end and making good the pipe with required specials including earth cutting and refilling complete as per derection of the Engineer in charge.(Coller, coupler, solvent cementPig lead if requird shall be supplyied by the department) |
| 19 | Charges for cutting C.I. pipe with steel saw by manual means as per chapter 20 of CPWD specification and direction of the Engineer - in - charge. |
| 20 | i. 80 mm dia |
| 21 | ii. 100 mm dia |
| 22 | iii. 125 mm dia |
| 23 | iv. 150 mm dia |
| 24 | v. 200 mm dia |
| 25 | Charges for cutting D.I. pipe with steel saw by manual means as per chapter 20 of CPWD specification and direction of the Engineer - in - charge. |
| 26 | ii. 100 mm dia |
| 27 | iv. 150 mm dia |
| 28 | Repairing of leakage caused fo demaged of lead jointfor CI/DI pipe CI specials in/c excavation of earth as required uoto 1.80 m depth cutting of bitumenus road/WBm Road( upto three or more layer or layer of 30 cm average depth) in/c Dewatering side protectionand making the same with existing materials etc complete in all respect as per direction of the engineer in charge( lead will be issued by the department at free of cost.) |
| 29 | i.80 mm dia Metre 3.40 |
| 30 | ii.100 mm dia Metre 4.50 |
| 31 | iv. 150 mm dia Metre 7.20 |
| 32 | Cutting bitumenous road 30 cm average depth & making good the same in/c supply of extra quantity of agreegate binding materials & bitumen required.a) Jhama agregate. |
| 33 | Making road crossing by horizontal boringfor smooth laying of UPVC / CI / DI / GI pipes etc.of required dia complete as per specification and the direction of the Engineer-in-charge.B.by manual means |
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