Special Repairs to pipe water supply scheme AT Bhinar (V.P.- Bhinar) Tal. Bhiwandi Dist. Thane

Subwork No 1 - Item No.1. Providing ISI mark D.I. pipe of following class anddia. excluding GST levied by GOI & GOM in allrespect, inspection charges, transportation to stores,etc. complete as per IS-1239/2004. 100 mm dia. K-7

Item No.2 Providing double flange sluice valve confirming for IS-14846 including worn gear arrangements as per test pressure, stainless steel spindle, caps, including inspection charges, transportation upto departmental store, unloading, stacking excluding GST levied by GOI & GOM in all respect etc. complete 100mm dia Sluice valves -PN-1 (Without by pass)

Item No.3 Providing and supplying Air Valves as per IS 14845-2000 and MJP’s standard specifications of approved make and quality of following diameters including railway freight, inspection charges, unloading from railway wagons, loading in to truck, transportation upto departmental stores, unloding and stacking excluding GST levied by GOI & GOM in all respectetc. complete. 25 mm dia.Air valve single ball flanged type: PN-1.6

Item No.4 Lowering, laying and fixing in proper alignment and position all types of C.I. air valves as directed by Engineer-in-charge including cost of conveyance from stores to site of work, cost of all material and giving satisfactory hydraulic testing, etc. complete. (for all class of valves). 25 mm dia.Air valve single ball flanged type: PN-1.6

Item No.5Excavation for foundation / pipe trenches in earth, soils of all types, sand, gravel and soft murum, including removing the excavated material upto a distance of 50 metres and lifts as below, stacking and spreading as directed, normal dewatering, preparing the bed for foundation and excluding backfilling, etc. complete. (Bd-A1/259)

Item No.6 Excavation for foundation / pipe trenches in hard murum and boulders, W.B.M. road including removing the excavated material upto a distance of 50 M beyond the area and lifts as below, stacking and spreading as directed by Engineer-in-charge, normal dewatering, preparing the bed for foundation and excluding backfilling, etc. complete.(Bd-A-3/259)

Item No. 7 :Excavation for foundation/pipe trenches in hard rock and concrete road by chiselling, wedging, line drilling by mechanical means or by all means other than blasting including trimming and levelling the bed, removing the excavated material upto a distance of 50 metres beyond the area and lifts as below,stacking as directed by Engineer-in-charge, normal dewatering, excluding backfilling, etc. complete by all means.(Bd-A-6/259)

Item No. 8 Lowering laying and jointing with SBR ruber gaskets C.I.S/Spipes of various classes with CI /MS specials of following diameter in proper position, grade and alignment as directed by Engineer-in-charge including conveyance of material from stores tositeof work, including cost of jointing material sand rubber rings labour etc.complete.100 mm dia. K-7

Item No. 9 Lowering, laying and jointing in position following C.I.D/F Reflex valves, Butterfly valves and Sluice valves including cost of all labour jointing material, including nut bolts and giving satisfactory hydraulic testing etc. complete. (Rate for all class of valves.) 100mm dia Sluice valves -PN-1 (Without by pass)

Item No.10 Filling in plinth and floors murum bedding in trencheswith approved murum from excavated materials from foundation 15cm to 20cm layers including watering and compaction etc.complete