Retrofitting Of Existing Schemes In North Tripura District Under Jjmduring The Year 2023-24 / Sh: Extension Of Pvc Pipeline In/C Maintenanceand Other Allied Works At Different Locationwithin Damcherra Rd Block Under Dws Sub-Division Damcherra/Gr-I
Tender Value
9.53 Lakhs
Estimated cost
Bid Submission
26 Sep 2023
0 days left
EMD
19080
Bank guarantee accepted
Document Fee
1000
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
damcherra → Tripura
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Retrofitting Of Existing Schemes In North Tripura District Under Jjmduring The Year 2023-24 / Sh: Extension Of Pvc Pipeline In / C Maintenanceand Other Allied Works At Different Locationwithin Damcherra Rd Block Under Dws Sub-Division Damcherra / Gr-I
BOQ
| Sl. No. | Item Description |
| 1 | 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 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. |
| 2 | A. For UPVC pipes in new worka). In all kinds of soil |
| 3 | i. For pipes not exceeding 90 mm dia |
| 4 | iI). For pipes exceeding 90 mm dia but not exceeding 300 mm dia |
| 5 | B). For G.I. / C.I. / D.I. pipes in new worka). In all kinds of soil |
| 6 | ii). For pipes exceeding 90 mm dia but not exceeding 300 mm dia |
| 7 | 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. |
| 8 | i) 100 mm dia |
| 9 | ii) 150 mm dia |
| 10 | Charges for fixing and laying rigid UPVC pipes jointing with couplers, solvent cement including testing of joints complete ( excluding the cost of pipes, couplers, solvent cement which are to be issued from the department free of cost and 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) |
| 11 | i) 90 mm OD |
| 12 | i) 110 mm OD |
| 13 | i) 140 mm OD |
| 14 | 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 cementconforming to IS : 14182 including testing of joints complete ( but excluding the cost of specials like bend, tees etc. which will be paid separately ) as perCPWD specification and direction of the Engineer - in - charge. |
| 15 | A). Class - 3 ( working pressure 6.0 kg / cm2) |
| 16 | i) 90 mm OD |
| 17 | ii) 140 mm OD |
| 18 | iii) 110 mm OD |
| 19 | 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-incharge. |
| 20 | i) 90 mm OD |
| 21 | ii) 110 mm OD |
| 22 | iii) 140 mm OD |
| 23 | Dismantling old C.I. / D.I. pipes including excavation and refilling trenchesafter 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. |
| 24 | i) 100 mm dia |
| 25 | ii) 150 mm dia |
| 26 | 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. |
| 27 | i) 100 mm dia |
| 28 | ii) 150 mm dia |
| 29 | 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. |
| 30 | i). 80 mm dia. |
| 31 | A) PN - 1.6 |
| 32 | ii). 100 mm dia. |
| 33 | A) PN - 1.6 |
| 34 | iii). 125 mm dia. |
| 35 | A) PN - 1.6 |
| 36 | iii). 150 mm dia. |
| 37 | A) PN - 1.6 |
| 38 | Providing and fixing C.I. non-return valveofapproved quality as perof CPWD specification and direction of the Engineer - in - charge. |
| 39 | i) 150 mm dia |
| 40 | Providing andfixing C.I. double action air valve of approved quality with bolts, nuts, rubber insertionsetc. complete as perCPWD specification and direction of the Engineer - in - charge. ( The tail pieces, tapers etc if required will be paid separately ). |
| 41 | i) 100 mm dia |
| 42 | ii) 150 mm dia |
| 43 | 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. |
| 44 | a) 90 mm X 90 |
| 45 | b) 110 mm X 110 |
| 46 | c) 140 mm X 140 |
| 47 | 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. |
| 48 | a) 90 mm |
| 49 | b) 110 mm |
| 50 | c) 140 mm |
| 51 | 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. |
| 52 | a) 90 mm |
| 53 | b) 110 mm |
| 54 | c) 140 mm |
| 55 | 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. |
| 56 | i). 110 x 90 mm dia |
| 57 | ii). 140 x 110 mm dia |
| 58 | iii). 140 x 90 mm dia |
| 59 | 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. |
| 60 | a) 90 mm dia |
| 61 | b) 110 mm dia |
| 62 | c) 140 mm dia |
| 63 | Providing and fixing brass ferrule with C.I. cover conforming to IS :2692 including boring and tapping the main as per chapter 20 of CPWD specification and direction of the Engineer - in - charge. |
| 64 | ii) 15 mm nominal bore |
| 65 | 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 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 First class bricks |
| 66 | 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). |
| 67 | i. 15 mm dia |
| 68 | ii. 20 mm dia |
| 69 | Providing and fixing U.P.V.C. service saddle as per CPWD specification and direction of the Engineer - in - charge. |
| 70 | i) 90 mm dia with 15 mm dia opening |
| 71 | ii) 110 mm dia with 15 mm dia opening |
| 72 | iii)140 mm dia with 15 mm dia opening |
| 73 | Providing and fixing G.I. socket as per CPWD specification and direction of the Engineer - in - charge. |
| 74 | i) 15 mm dia |
| 75 | Providing and fixing G.I. union as per CPWD specification and direction of the Engineer - in - charge. |
| 76 | i) 15 mm dia |
| 77 | 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. |
| 78 | B). by manual means |
| 79 | Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering –a) All work upto plinth level:i) 1:2:4 ( 1 Cement: 2 fine sand : 4 graded stone aggregate 20 mm nominal size) |
| 80 | 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 chapter 20 of CPWD specification and direction of the Engineer - in - charge.A). External work |
| 81 | ii) 20 mm dia nominal bore |
| 82 | viii). 80 mm dia. nominal bore |
| 83 | ix). 100 mm dia. nominal bore |
| 84 | Providing andfixing DI specials as perCPWD specification and direction of the Engineer - in - charge. |
| 85 | A. D.I. Flanged Socketted tail piece i). 150 mm dia |
| 86 | ii) 125 mm dia |
| 87 | iii) 100 mm dia |
| 88 | B. D.I. Flanged Spigotted tail piece ii). 150 mm dia |
| 89 | ii) 125 mm dia |
| 90 | iii) 100 mm dia |
| 91 | C. D.I. all socketted teeI) 100 x 100 x 100 mm dia |
| 92 | ii)150 x 150 x 100 mm dia |
| 93 | D)D.I. all socketted Bend 90 degree |
| 94 | i) 100 mm dia |
| 95 | ii) 150 mm dia |
| 96 | Supplying and filling in plinth, under floor, foundations etc. with sand (fine) from local quarry with all lifts including spreading in horizontal layers, watering, grading to required slope, ramming, consolidating and compacting each layer by using plate compactor or by any suitable method complete. |
| 97 | Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. -All kinds of soil |
| 98 | Providing and fixing G.I. Bend /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. |
| 99 | Providing and fitting fixing PVC / plastic bib cock conforming to IS : 9763 in hydrant points at different locationas per specification & direction of the Engineer-in-charge.i) 15 mm dia PVC /plastic bib cock |
| 100 | Providing and fixing G.I. Nipple of medium class as per chapter 20 of CPWD specification and direction of the Engineer - in - chargeiii)15 mm dia 225 mm long |
| 101 | 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) |
| 102 | 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. |
| 103 | a) 90 mm OD |
| 104 | b) 110 mm OD |
| 105 | c) 140 mm OD |
AI Tender Summary
Tender Timeline
Sep 05, 2023
11:30 IST
Tender Published
Tender notice published.
CompletedSep 26, 2023
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
CompletedSep 26, 2023
Bid Opening Date
Technical bids will be opened and evaluated.
CompletedTender Documents
Download All (ZIP) ↓
Disclaimer
We takes all possible care for accurate & authentic tender information. However users are requested to refer Original source of Tender Notice / Tender Document published by Tender Issuing Agency before taking any call regarding this tender