Central Reserve Police Force-CRPF has published Tender For Replacement Of Old Water Supply Pipe Line From R O Plant To T Ii T Iii T Iv And 120 Men Barrack At Group Centre New Delhi. Submission Date for this Tender is 21-09-2023. Pipe Laying Tenders in delhi Delhi. Bidders can get complete Tender details and download the document.
Sl. No. | Item Description |
1 | Dismantling G.I. pipes (external work) including excavation and refilling trenches after taking out the pipes, manually/ by mechanical means including stacking of pipes within 50 metres lead as per direction of Engineer-in-charge : Above 40 mm nominal bore |
2 | 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. Diameter and wall thickness of CPVC pipes are as per given in Specifications (Vol-2) para 18.9 Table 18.16 below. for replacement of damaged tarrace/ roof Pipe and ground pipe 40 mm nominal dia Pipes |
3 | 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. Diameter and wall thickness of CPVC pipes are as per given in Specifications (Vol-2) para 18.9 Table 18.16 below. for replacement of damaged tarrace/ roof Pipe and ground pipe 50 mm nominal dia Pipes . |
4 | Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end). 40 mm nominal bore |
5 | Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end). 50 mm nominal bore |
6 | Providing and fixing ball valve (brass) of approved quality, High or low pressure, with plastic floats complete : 25 mm nominal bore |
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