Name of Work:- Laying of CPVC Pipe Line in Pocket-K Sarita Vihar in Ward No. 187, Central Zone
Sl. No.
Item Description
1
Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge 15.2.2 Nominal concrete 1:4:8 or leaner mix (i/c equivalent design mix)
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. 18.9.5 40 mm nominal dia Pipes
3
Providing and fixing gun metal gate valve with C.I. wheel of approvedquality (screwed end) : 18.17.3 40 mm nominal bore
4
C.P. Brass union 40mm dia
5
Providing and filling sand of grading zone V or coarser grade, allround the G.I. pipes in external work :18.41.5 40 mm diameter pipe
6
Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :4.1.2 1:1½:3 (1 Cement: 1½ coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources) Please Enable Macros to View BoQ information
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