Tender For Maintenance Of Nrdwp/Rws/Jjm Scheme Located At Dhajanagar, Chataria, Daksin Bagma, Shalgarah, Garjanmura Gp Under Tepania Rd Block/ Sh: Extension Pipeline, maintenance Of Pipeline Leakage, Clearing Of Deposited Iron & Other Allied Works Un
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Project Description
Tender for Maintenance Of Nrdwp/Rws/Jjm Scheme Located At Dhajanagar, Chataria, Daksin Bagma, Shalgarah, Garjanmura Gp Under Tepania Rd Block/ Sh: Extension Pipeline, maintenance Of Pipeline Leakage, Clearing Of Deposited Iron & Other Allied Works Under Dws Sub-Division No Ii During The Year 2026-27(Gr-I) (Deposit Fund).
BOQ
| Sl. No. | Item Description |
| 1 | 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-incharge. A) 90 mm dia OD |
| 2 | B) 110 mm dia OD |
| 3 | C) 140 mm dia OD |
| 4 | Making road crossing by horizontal boring for smooth laying of UPVC/CI/DI/GI pipes etc. of required dia complete as per specification and direction of the Er. -in -Charge ……… B) By manual means. A) For UPVC pipe (90/110/140 mm) |
| 5 | Providing, fixing and laying fabricated UPVC bend of required degree conforming to IS : 10124 ( part 8 / 9 / 10 / 11 / 12 / 13 ) with solvent cement conforming to IS : 14182 including testing of joints complete as per chapter 20 of CPWD specification and direction of the Engineer - in - charge. i) 90 mm dia |
| 6 | ii) 110 mm dia |
| 7 | iii) 140 mm dia |
| 8 | Providing, fixing and laying fabricated UPVC equal tee conforming to IS : 10124 ( Part 5 ) with solvent cement conforming to IS : 14182 including testing of joints complete as per chapter 20 of CPWD specification and direction of the Engineer - in - charge. i) 90 x 90 mm dia |
| 9 | ii) 110 x 110 mm dia |
| 10 | iii) 140 x 140 mm dia |
| 11 | Providing, fixing and laying fabricated UPVC end cap conforming to IS : 10124 ( Part 4 ) with solvent cement conforming to IS : 14182 including testing of joints complete as per chapter 20 of CPWD specification and direction of the Engineer - in - charge. i) 90 mm dia |
| 12 | ii) 110 mm dia |
| 13 | iii) 140 mm dia |
| 14 | Providing, fixing and laying flanged fabricated UPVC tailpiece with MS flange ( 8 mm thick ) conforming to IS : 10124 ( Part 6 ) with solvent cement conforming to IS : 14182 including testing of joints complete as per chapter 20 of CPWD specification and direction of the Engineer - in - charge. i) 90 mm dia |
| 15 | Providing, fixing and laying fabricated UPVC straight reducer conforming to IS : 10124 ( Part 3 ) with solvent cement conforming to IS : 14182 including testing of joints complete as per chapter 20 of CPWD specification and direction of the Engineer - in - charge. i) 110 X 90 mm dia |
| 16 | ii) 140 X 110 mm dia |
| 17 | iii) 140 X 90 mm dia |
| 18 | Labour for removal of deposited iron foreign materials from existing PVC Pipeline by Chain led pulley system attached with required dia of cutter etc in/c necessary earth excavation dismantling cutting relaying of jointing of pipes by making pvc coupler and solvent cement and refilling of earth etc complete as per direction of eng in charge (pin point for cuting PVC pipeline will be as per direction of the Eng-in-charge and as per actual site condition and necessary pipe for making coupler and solvent cement, will be issued by dept. of free of cost) |
| 19 | 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 chapter 20 of CPWD specification and direction of the Engineer - in - charge. |
| 20 | A) 150 mm dia, PN - 1.6 |
| 21 | Excavation trenches of required width for pipes , cables, etc. in/c. excavation for sockets , dressing of sides where required , ramming of bottoms , depth upto 1500 mm in/c. getting out the excavated soil and backfilling of soil as required after laying of pipeline , in layer not exceeding 200 mm in depth in/c. cosolidating of surplus excavated soil with all required leads as per chapter -2 of CPWD specification and direction of the Er. -in -Charge. A) For UPVC pipe in new work. a. In all kinds of soil. i) For pipes not exceeding 90 mm dia |
| 22 | Providing, fixing and laying rigid UPVC pipes conforming to IS : 4985 jointing with couplers, of same class conforming to IS : 10124 ( Pt-II ) with solvent cement conforming to IS : 14182 including testing of joints complete ( but excluding the cost of specials like bend, tees etc. which will be paid separately ) as per CPWD specification and direction of the Engineer - in - charge. A) Class - 3 ( working pressure 6.0 kg / cm2) i) 90 mm dia OD |
| 23 | iii) 40 mm OD |
| 24 | Providing and laying of flexible PVC pipe ( conforming to IS:763) complete as per specification and direction of the Engineer in charge. ( cost of Earth work and fittings will be paid separately ) i) 15mm dia |
| 25 | Providing and fixing G.I. pipes medim class as per IS : 1239 with latest amendment complete with G.I. fittings including trenching and refilling, cutting and making good the walls etc. complete as per CPWD specification and direction of the Engineer - in - charge. i) 15 mm dia nominal bore |
| 26 | iv) 40 mm dia |
| 27 | Providing & fitting fixing of flanged joint coller including fitting and fining of MS sheet rubber gasket of approved quality along with anti corrosive black bitumestic black paint and fitting fixing of nuts & bolts etc. complete s required as per direction of Engineer in charge. a) 150 mm dia |
| 28 | Clearing of deposited iron in side of laying CI pipe line in different dia (80/100/125/150 mm dia) and dismantaling old CI pipe in/c trenching , refilling etc. for 100 mtr lead pipe line of required width and depth cutting earth in 25 mtr distance and 12.00 mtr long in each i.e. 36 mtr trenches cutting for every 100 mtr pipe iron through UPVC coil pipe after clearing , washing, laying the same with rubber gasket , pipe lead joints as per direction of Engineer - in - charge ( pig lead will be issued by the dept. at free of cost and rubber gasket and T & P arrange by the agency). |
| 29 | Providing and fixing brass ferrule with C.I. cover conforming to IS : 2692 including borring and tapping yhe main as per chapter 20 of CPWD specification and as per direction of Engineer - in- Charge. A) For 15 mm nominal bore |
| 30 | Providing and fixing GI union as per CPWD specification and as per direction of Engineer - in- Charge. A) For 15 mm dia |
| 31 | Providing and fixing G.I. Socket as per CPWD specification and direction of Engineer - in- Charge. A) For 15 mm dia |
| 32 | Providing and fixing C. I. Bib cock ( long handle ) as per CPWD specification and direction of the Engineer - in - charge. A) 15 mm dia Please Enable Macros to View BoQ information |
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