Public Works Department-PWD has published Laying Of Pvc-Di Pipe Including Providing And Fitting Fixing Of Di- Pvc Fittings, Sluice Valve Chamber Etc At Portion From Bankul To Bagmara Under Dws Sub Division Rupaichari During The Year 2021-22 ( Deposit Work ) . Laying Of Pvc-Di Pipe Including Pro. Submission Date for this Tender is 02-02-2022. Sluice Valve Tenders in belonia Tripura. Bidders can get complete Tender details and download the document.
Sl. No. | Item Description |
1 | Excavating trenches of required width for pipes,cables etc including excavation for sockets, dressing of sides where, ramming of bottoms , depth upto 1500 mm ( slope- 1 in 200 mm ) including getting out the excavated soil and backfilling of soils as required after laying of pipeline, in layers not exceeding 200 mm in depth including consolidating each deposited layer by ramming , waering etc. and disposing of surplus excavated soil with all required leads as per Chapter - 2 of CPWd specification and direction of the Engineer-in-Charge. |
2 | A. For UPVC pipes in new work a. In all kinds of soil i. For pipes not exceeding 90 mm dia |
3 | A. For UPVC pipes in new work a. In all kinds of soil ii. For pipes exceeding 90 mm dia but not exceeding 300 mm dia |
4 | B. For G.I/C.I/D.I pipes in new Work a) In all kinds of soil i) For pipes exceding 90 mm dia but not exceeding 300 mm dia |
5 | Charges for dismantling PVC / HDPE pipe after necessary excavation of earth including washing and stacking of pipes properly at site with all leads and lifts and backfilling of soil as required 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. |
6 | i) 90 mm dia |
7 | ii) 110 mm dia |
8 | iii) 140 mm dia |
9 | 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 CPWD specification and direction of the Engineer - in - charge. i) 150 mm dia |
10 | 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. |
11 | i) 90 mm dia |
12 | ii) 110 mm dia |
13 | iii) 140 mm dia |
14 | Providing, fixing and laying fabricated UPVC bend of required degree conforming to IS : 10124 ( part 8 / 9 / 10 / 11 / 12 / 13 ) with solvent cementconforming to IS : 14182 including testing of joints complete as per CPWD specification and direction of the Engineer - in - charge. |
15 | i) 90 mm OD |
16 | ii) 110 mm OD |
17 | iii) 140 mm OD |
18 | Providing, fixing and laying fabricated UPVC end cap conforming to IS : 10124 ( Part 4 ) with solvent cementconforming to IS : 14182 including testing of joints complete as perCPWD specification and direction of the Engineer - in - charge. |
19 | i) 90 mm OD |
20 | ii) 110 mm OD |
21 | iii) 140 mm OD |
22 | Providing, fixing and laying fabricated UPVC equal tee conforming to IS : 10124 ( Part 5 ) with solvent cementconforming to IS : 14182 including testing of joints complete as per CPWD specification and direction of the Engineer - in - charge. |
23 | i) 90 x 90 mm dia |
24 | ii) 110 x 110 mm dia |
25 | iii) 140 x 140 mm dia |
26 | Providing, fixing and laying fabricated UPVC straight reducer conforming to IS : 10124 ( Part 3 ) with solvent cementconforming to IS : 14182 including testing of joints complete as per CPWD specification and direction of the Engineer - in - charge. |
27 | i) 110 x 90 mm dia |
28 | ii) 140 x 110 mm dia |
29 | iii) 140 x 90 mm dia |
30 | Charges for laying S& S centrifugally cast (Spun) Ductile Iron class k-7 pipes conforming to IS : 8329 as per CPWD Specification and direction of the Engineer-in-charge. i) 150 mm dia |
31 | Making road crossing by horizontal boring for smooth laying of UPVC/CI/DI/GI pipes etc. of required dia complete as per specification and the direction of the Engineer-in-charge. A. By manual means |
32 | Providing and fixing DI specials as per CPWD specification and direction of the Engineer-in-charge. |
33 | A. D.I all socketed Bend 900 i) 150mm dia |
34 | B. D.I all socketed Bend 450 i) 150mm dia |
35 | F. D.I allsocketted tee i) 150x150x150 mm dia |
36 | G. D.I. Collar flanged socketted i) 150mm dia |
37 | J. D.I. Flanged Socketted tail piece i) 150mm dia |
38 | K. D.I. Flanged Spigotted tail piece i) 150mm dia |
39 | Charges for cutting D.I. pipe with steel saw by manual meansas per chapter 20 of CPWD specification and direction of the Engineer - in - charge. i) 150 mm dia |
40 | Charges for push-on ( Tyton ) joints to centrifugually ( Spun ) cast iron pipes or ductile iron pipes including testing of joints and including the cost of rubber gasket as per chapter 20 of CPWD specification and direction of the Engineer - in - charge. i) 150 mm dia |
41 | 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 notexceding 200 mm in depth including consolidating each deposited layer by ramming, watering etc. complete as per specification & direction of the Engineer-in-charge. |
42 | i) 90 mm dia. |
43 | ii) 110 mm dia |
44 | iii) 140 mm dia |
45 | Providing and fitting fixing PVC / plastic bib cock conforming to IS : 9763 in hydrant points at different location as per specification & direction of the Engineer-in-charge. i. 15 mm dia PVC /plastic bib cock |
46 | Constructing masonry Chamber 90 x 90 x 100 cm, inside with brick work in cement mortar 1 : 4 ( 1 cement : 4 fine sand ) for sluice valve, with C.I. surface box 100 mm top diameter, 160 mm bottom diameter and 180 mm deep ( inside ) with chained lid and RCC top slab 1 : 2 : 4 mix ( 1 cement : 2 fine sand : 4 graded stone aggregate 20 mm nominal size ) necessary excavation foundation concrete 1 : 5 : 10 ( 1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size ) and inside plastering with cement mortar 1 : 3 ( 1 cement : 3 fine sand ) 12 mm thick finished with a floating coat of neat cement complete as per standard design, CPWD specification and direction of the Engineer - in - charge. A. with 1st class bricks |
47 | Providing and laying of flexible PVC pipe ( conforming to IS: 7634) complete as per specification and direction of the Engineer- in- charge (cost of earth work and fitting will be paid separately) i) 15 mm dia |
48 | Providing and fixing G.I/ elbow in the pipe line including testing of joints complete as per CPWD specification and direction of the Engineer-in-charge. i) 15 mm dia |
49 | Providing and fixing G.I socket as per CPWD specification and direction-in- charge. i) 15 mm dia |
50 | Providing and fixing G.I union as per CPWD Specification and direction of the Engineer-in-charge. i) 15 mm dia |
51 | Providing and fixing brass ferrule with C.I cover conforming to IS : 2692 including boring and tapping the main as per CPWD specification and direction of the Engineer-in-charge. i) 15 mm dia nominal bore |
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