Bharat Sanchar Nigam Limited-BSNL has published Tender For Providing And Laying Cpvc Pipeline For Tubewell Water Supply To Ug Tank In Transmission Colony At Bambolim Goa. Submission Date for this Tender is 18-03-2024. Pipe Laying Tenders in North Goa Goa. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | 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. |
| 2 | a) All kinds of soil. |
| 3 | b) Ordinary rock |
| 4 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level |
| 5 | a) 1:2:4 (1 cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources) |
| 6 | Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge Internal work - Exposed on wall |
| 7 | a) 25 mm nominal dia Pipes |
| 8 | b) 50 mm nominal dia Pipes |
| 9 | Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc External work |
| 10 | a) 40 mm dia nominal bore |
| 11 | b) 50 mm dia nominal bore |
| 12 | Providing and fixing G.I. Union in G.I. pipe including cutting and threading the pipe and making long screws etc. complete (New work) |
| 13 | a) 32 mm nominal bore |
| 14 | b) 50 mm nominal bore |
| 15 | Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings This includes jointing of pipes & fittings with one step CPVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge. External work |
| 16 | a) 25 mm nominal dia Pipes |
| 17 | b) 32 mm nominal dia Pipes |
| 18 | c) 50 mm nominal dia Pipes |
| 19 | Credit for dilapated/damaged material received from dismantlement. |
| 20 | a) GI pipe, valves etc |
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