Repairing And Maintenance Of Various Dia Di/ Pvc Pipe Line Of Existing Dtw Schemes At Different Locations Under Poangbari R.D Block During The Year 2021-22.
Tender Value
8.94 Lakhs
Estimated cost
Bid Submission
26 Apr 2022
0 days left
EMD
8945
Bank guarantee accepted
Document Fee
1000
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
belonia → Tripura
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Repairing And Maintenance Of Various Dia Di/ Pvc Pipe Line Of Existing Dtw Schemes At Different Locations Under Poangbari R.D Block During The Year 2021-22.
BOQ
| Sl. No. | Item Description |
| 1 | Charge for repairing of leakage in UPVC/HDPE pipeline with PVC coupler and solventcement etc including necessary earth excavation back filling of soil as required after laying of pipeline, in layers not exceeding 200mm in depth including consolidating each deposited layer by running watering etc. complete as per specification and direction of the Engineer-in-Charge. |
| 2 | i) 90 mm OD |
| 3 | ii) 110 mm OD |
| 4 | iii) 140 mm OD |
| 5 | Clearing of diposited iron inside of laid PVC pipe line (90 mm/110 mm / 140 mm) excavation trenches for 100.00 mtr laid pipe line of required width and depth at an interval of 2.00 mtr to 3.00 mtr long for every 100.00 mtr. Clearing through UPVC coil pipe and laying same with coupler and cement solvent joint (PVC coupler and solvent cement to be issued at free of cost from the department) |
| 6 | Clearing of diposited iron inside of laid CI/DI pipe line of different dia (150 mm/100 mm / 125 mm) and dismantling including trenching, refilling for every 100.00 mtr laid pipe line of required width and depth, cutting for every 100.00 mtr pipe iron throug PVC coil pipe after clearing washing and laying the same with rubber gusket pipe layed joint as per direction of the Engineer-in-charge. (Pig lead will be issued by the department at free of cost but rubber gusket and other T&P will be arranged by the agency) |
| 7 | Repairing of leakage caused to damaged of lead joint for C.I pipes C.I specials in/c excavation of earth required upto 1.80m depth cutting of bitumen road /WBM road (up to two or more layer, each layer of 30cm average depth) in/c dewatering side protection and making the same with existing materials etc complete in all respect as per direction of the Engg-in-Charge(lead will issued by the department at free of cost).i) 150 mm dia |
| 8 | Excavating trenches of required width for pipes, cables etc. including exacavation for sockets, dressing of sides where required, ramming of bottoms, depth upto 1500 mm (slope-1 in 200)including getting out the excavated soil and 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. and disposing of surplus excavated soil with all required leads as per Chapter -2 of CPWD specification and direction of the Engineer - in -charge. |
| 9 | A. For UPVC pipes in new worka. In all kinds of soili. For pipes not exceeding 90 mm dia |
| 10 | A. For UPVC pipes in new worka. In all kinds of soilii. For pipes exceeding 90 mm dia but not exceeding 300 mm dia |
| 11 | B. For G.I. / C.I. / D.I. pipes in new worka. In all kinds of soili. For pipes exceeding 90 mm dia but not exceeding 300 mm dia |
| 12 | 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 in/c testing of joints complete ( but ex/c 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) |
| 13 | i. 90 mm OD |
| 14 | ii. 110 mm OD |
| 15 | iii. 140 mm OD |
| 16 | Providing andfixing DI specials as per chapter 20 of CPWD specification and direction of the Engineer - in - charge. |
| 17 | A. D.I. all socketted Bend 90 degreei. 150 mm dia |
| 18 | B. D.I. all socketted Bend 45 degreei. 150 mm dia |
| 19 | C. D.I. all socketted teei. 150 X 150 X 150 mm dia |
| 20 | D. D.I. Collar both end sockettedi. 150mm Dia |
| 21 | E. D.I. Flanged Socketted tail piecei. 150mm Dia |
| 22 | F. D.I. Flanged Spigotted tail piecei. 150mm Dia |
| 23 | Providing and fixingC.I. sluice valves (with cap) complete with bolts, nuts, rubber insertions etc. (the tail pieces if required will be paid separately) as perCPWD specification and direction of the Engineer - in - charge. A. PN-1.6 |
| 24 | i)80mm Dia |
| 25 | ii) 100mm Dia |
| 26 | iii) 125 mm Dia |
| 27 | iv) 150mm Dia |
| 28 | Providing and fixing C.I. non-return valveofapproved quality as per CPWD specification and direction of the Engineer- in - charge.i) 100 mm nominal bore |
| 29 | 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 CPWD specification and direction of the Engineer - in - charge.i) 150 mm dia |
| 30 | Providing and Supplying of pig lead conforming to IS : 27 at site of work as per CPWD specification and direction of the Engineer - in - charge. |
| 31 | Providing and laying flanged C.I. standard specials such as tees, bends, collars, tapers, caps etc. suitable for flanged jointing as per IS : 1538 as per CPWD specification and direction of the Engineer - in - charge.i) Upto 300 mm dia. |
| 32 | Charges for cutting D.I. pipe with steel saw by manual meansas per CPWD specification and direction of the Engineer - in - charge.i. 150 mm dia |
| 33 | Providing lead caulked joints to spun iron or C.I. pipes and specials including testing of joints but excluding the cost of pig lead as per CPWD specification and direction of the Engineer - in - charge.i) 150 mm dia |
| 34 | 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 fittings will be paid separately).i) 15 mm dia. |
| 35 | 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 perCPWD specification and direction of the Engineer - in - charge. |
| 36 | i. 90 mm dia |
| 37 | ii. 110 mm dia |
| 38 | iii. 140 mm dia |
| 39 | Providing, fixing and laying flanged fabricated UPVC tailpiecewith MS flange ( 8 mm thick ) conforming to IS : 10124 ( Part 6 ) with solvent cementconforming to IS : 14182 including testing of joints complete as per CPWD specification and direction of the Engineer - in - charge. |
| 40 | i. 90 mm dia |
| 41 | ii. 110 mm dia |
| 42 | iii. 140 mm dia |
| 43 | 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. |
| 44 | i. 90 x 90 mm dia |
| 45 | ii. 110 x 110 mm dia |
| 46 | iii. 140 x 140 mm dia |
| 47 | 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 chapter 20 of CPWD specification and direction of the Engineer - in - charge. |
| 48 | i. 110 x 90 mm dia |
| 49 | ii. 140 x 110 mm dia |
| 50 | iii. 140 x 90 mm dia |
| 51 | 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 per CPWD specification and direction of the Engineer - in - charge. |
| 52 | i. 90 mm dia |
| 53 | ii. 110 mm dia |
| 54 | iii. 140 mm dia |
| 55 | 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 |
| 56 | Providing, fixing and laying fabricated UPVC Socket or Coupler conforming to IS : 10124 ( part 2) with solvent cementconforming to IS : 14182 including testing of joints complete as per CPWD specification and direction of the Engineer - in - charge. |
| 57 | i. 90 mm OD |
| 58 | ii. 110 mm OD |
| 59 | iii. 140 mm OD |
| 60 | Dismantlingold 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.i) 150 mm dia |
| 61 | Providing lead chaulked joints to spun iron or C.I. pipes and specials including testing of joints but excluding the cost of pig lead as perCPWD specification and direction of the Engineer - in - charge. |
| 62 | i) 80 mm dia |
| 63 | ii) 100 mm dia |
| 64 | iii) 125 mm dia |
| 65 | iv) 150 mm dia |
| 66 | Providing and fitting fixing of Tytonjoint collar with rubber gusket fitting with flat MS square bend at both end in/c nuts bolts washer and painting with anti corrosive black bitumenustic paint etc complete as per direction of the Engg.In -Charge. i) 150 mm dia. |
| 67 | Providing and fitting fixing of brass fullway valve with handle in the GI pipe line including cutting, threading etc. complete as per chapter 20 of CPWD specification and direction of the Engineer – in-charge. |
| 68 | i) 15 mm dia |
| 69 | ii) 25 mm dia |
| 70 | iii) 50 mm dia |
| 71 | Repairing of leakage caused to damaged of lead joint for C.I pipes C.I specials in/c excavation of earth required upto 1.80m depth cutting of bitumen road /WBM road (up to two or more layer, each layer of 30cm average depth) in/c dewatering side protection and making the same with existing materials etc complete in all respect as per direction of the Engg-in-Charge(lead will issued by the department at free of cost). |
| 72 | i. 125 mm dia |
| 73 | ii. 150 mm dia |
| 74 | Providing and fixing G.I. pipes of Heavy class as per IS : 1239 with latest amendment complete with G.I. fittingsincluding trenching and refilling, cutting and making good the walls etc. complete as per CPWD specification and direction of the Engineer - in - charge.A. External work. |
| 75 | i) 15 mmdia. nominalbore |
| 76 | ii) 40 mmdia. nominalbore |
| 77 | iii) 20 mmdia. nominalbore |
| 78 | 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 brick aggregate 1st class 20 mm nominal size ) necessary excavation foundation concrete 1 : 5 : 10 ( 1 cement : 5 fine sand : 10 brick aggregate 1st class 40mm nominal size )and inside plastering with cement mortar 1 : 3 ( 1 cement : 3 fine sand ) 12 mm thick finished with a floating coat ofneat cement complete asperstandard design, CPWD specification and direction of the Engineer - in - charge.A) With 1st class bricks. |
| 79 | Providing and laying of 50 mm dia Rigid PVC pipes of minimum wall thicness of 2.1 mm and working pressure 6 kg/cm2 complete with necessary cement solvent joints & fittings. |
| 80 | Providing and laying of 40 mm dia Rigid PVC pipes of minimum wall thickness of 1.8 mm and working pressure 6 kg/cm2 complete with necessary cement solvent joints & fittings. |
| 81 | Chargesfor 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 after laying of pipeline, in layers not exceeding 200 mm in depth including consolidating each deposited layer by ramming, watering etc. completeas per specification & direction of the Engineer-in-charge. |
| 82 | i) 90 mm dia. |
| 83 | ii) 110 mm dia |
| 84 | iii) 140 mm dia |
AI Tender Summary
Tender Timeline
Apr 13, 2022
11:30 IST
Tender Published
Tender notice published.
CompletedApr 26, 2022
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
CompletedApr 26, 2022
Bid Opening Date
Technical bids will be opened and evaluated.
CompletedTender Documents
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