Deposit Work Karunagappally Municipality Cwss To Oachira Karunagappally Alappad And Clappana Replacing Old And Damaged Ac Pipe Line With 90 Mm Pvc Pipe At Boat Jetty Road In Karunagappally Municipality Deposit Work Karunagappally Municipality Cwss To Oach
Tender Overview
Project Description
Deposit Work Karunagappally Municipality Cwss To Oachira Karunagappally Alappad And Clappana Replacing Old And Damaged Ac Pipe Line With 90 Mm Pvc Pipe At Boat Jetty Road In Karunagappally Municipality Deposit Work Karunagappally Municipality Cwss To Oachira Karunagappally Alappad And Clappana Replacing Old And Damaged Ac Pipe Line With 90 Mm Pvc Pipe At Boat Jetty Road In Karunagappally Municipality
BOQ
| Sl. No. | Item Description |
| 1 | Working Charge |
| 2 | Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidatingeach deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m :All kinds of soil (Ref. Item No. 2.10.1 of DSR) |
| 3 | Fencing one side of trenches, 1.50 m height with two rows of 10 cm plastic caution tape in vertical casuarina pole (girth 15cm to 24cm) fixed at 2 m intervals. (Data Prepared based on PWD SDB - Item No.1009) |
| 4 | Engaging Coolie |
| 5 | Laying UPVC pipesof class 2 to class 6 andspecials, lowering to the trenches already made, placing in position aligning the pipe line to the lines and levels and jointing the pipes and specials with solvent cement and testing the pipe line with water to the required test pressure(excluding cost of pipes and specials). 90 mm nominal outer dia pipes.\" |
| 6 | Interconnection of newly laid 90 mm PVC (6kg/cm2) pipeline and existing 63/ 75/ 90 mm PVC pipe branch line using 90 mm PVC Tee, including earth work excavation in ordinary soil or exposing the existing pipe, cutting 90 mm PVC pipe line, Jointing with 90 mm PVC Tee, suitable size PVC Reducer etc and connecting to the branch line using solvent cement etc. complete including bailing out water, fencing, back filling the trenches and controlling the valve including cost of all materials , labour charges and conveyance etc complete as per the direction of departmental officers. |
| 7 | Interconnecting the existing 100 mm AC pipe line to the newly laid 90 mm PVC pipe line after tracing out the existing pipe line including cutting existing AC pipe, jointing the line with newly laid 90 mm PVC pipe using 110x90 mm PVC Tee & CID/ CIR Joint so as to make a water tight joint including testing, fencing, lighting watching and providing caution board etc. complete including all labour charges, cost of pipe and specials etc. complete as per the direction of departmental officers. |
| 8 | Conveying and fixing 8omm Sluice valve. |
| 9 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) |
| 10 | Shifting existing 20mm (3/4 inch) house connection from existing PVC/ AC/ HDPE mains to newly laid PVC / HDPE mains up to 110 mm dia., up to a length of 5 m using 25 mm Indian Standard Class 6 uPVC pipe and PVC Elbow,MTA, couplers, PVC Service Saddle of suitable size etc. and connecting with the mains, testing the joints etc. complete including trenching and refilling in all kinds of soil for trench of average cross section 0.3m x 0.75m for laying connection pipe and service pipe, lighting, watching, providing caution boards, traffic control etc. complete including cost of materials, hire for tools, cost of consumables and labour charges but excluding charges for cutting the concrete / tarred / bituminous roads etc, and as per the direction of the departmental officers. |
| 11 | Providing additional length of house connection pipe using25mm Indian Standard Class 6 uPVC pipe and specials and testing the joints etc., by trenching and refilling in all kinds of soil with trench of average cross section 0.3m x 0.75m for laying of connection pipe and service pipe, lighting, watching, providing caution boards, traffic control etc., including cost of materials, hire for tools, cost of consumables and labour charges etc. complete, but excluding the cost of cutting of concrete / tarred / bituminous roads etc., and as per the directions of the department officers. |
| 12 | Cost of materials |
| 13 | Supply of uPVC Pipe, IS 4985:2000 , 6kg/cm2, 90mm Dia. |
| 14 | Cost of PVC specials (Bends, Tee, coupler, Tailpiece, end caps etc )3% cost of pipe. |
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Tender Published
Tender notice published.
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Online submission via eProcurement portal.
CompletedBid Opening Date
Technical bids will be opened and evaluated.
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