Providing Drinking Water Facility at Indoli/Magaswasti, Tal. Karad, Dist. Satara

Sub Work 01 - Distribution System

Item No. 1 :- Excavation for foundation/ pipe trenches soil in all types,including removing the excavated material upto a distance etc.complete

Item No. 2 :- Excavation for foundation / pipe trenches in hard murum including removing the excavated material upto a distance of 50 M etc. complete

Item No. 3 :-Excavation for foundation / pipe trenches in soft rock , including trimming and levelling etc.complete. Lift 0 to 1.5 M

Item No 4 - Filling in plinth and floors murum bedding in trenches with approved murum complete.

Item No 5 - Providing and supplying in standard lengths Polyethelene Pipes, confirming to IS 4984 / 14151 / 12786 / 13488 with nesessary jointing material like mechanical connector i. e. thread / insert joint / quick release coupler joint / compression fitting joint or flanged joint excluding coupler/specials, including transportation and freight charges, inspection charges, loading / unloading charges, conveyance to the departmental stores & stacking the same in closed shade duly protecting from sunrays & rains, excluding GST levied by GI & GOM􀀃in􀀃all􀀃respect􀀃etc.􀀃complete.

110 mm Dia

90 mm Dia

75 mm Dia

Item No 6 - Lowering, Laying and Jointing H. D. P. E./ M. D. P. E. pipes in proper position including all specials by compression fitting/electrofusion and butt fusion jointing procedure as per relevent IS Code complete with all materials for jointing procedure like Electrofusion machine, Electric heater/butt fusion welding machine with hydraulic jack, top loading clamp etc. and all labours as directed by engineer in charge as per IS-7634 Part II

110 mm Dia

90 mm Dia

75 mm Dia

Item No 7 - 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.

80 mm Dia

65 mm Dia

Item No 8 - 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.)

80 mm Dia

65 mm Dia

Item No 9 - Providing and making UPVC/MDPE pipe consumer service connection on Distribution main by drilling hole with suitable means , including all labour , UPVC/MDPE Pipe of required length with or without Road crossing as described below, including cost of 􀀃 specials􀀃 like Saddle/Clamp Saddle of suitable material, etc. complete as directed by Engineer in - charge.

A) Household Connection without water meter (Comression Saddle+ISI Mark Ferrul) for HDPE & PVC pipe

(With Road Crossing) - 15 mm Dia

(Without Road Crossing) - 15 mm Dia

Item No 10 - Providing and constructing B.B. masonry valve chamber with 15 cm thick 1:3:6 proportion PCC bedding,􀀃excluding􀀃excavation,􀀃B.B.􀀃masonry􀀃in􀀃CM􀀃1:5􀀃 proportion precast RCC frame and cover, etc. complete􀀃as􀀃directed􀀃by􀀃Engineer-in-charge. ( As above of 60 x 45 cm internal size and depth upto 0.9􀀃M􀀃with􀀃precast􀀃R.C.C.􀀃slab􀀃cover.)

Item No 11 - Providing & Supply of Electro Fusion Fittings in accordance with BS EN12201: Part-3 suitable for drinking water with in black/ blue colour manufactured from compounded PE80/ PE100 virgin polymer and compatible with PE80/PE100 pipes, in pressure rating SDR11 with min PN12.5 rated for water application and shall be inclusive of all cost such as testing, inspection charges, transportation up to store, transit insurance, loading, unloading, stacking excluding GST levied by GOI & GOM in all respect, etc. complete.

Couplers 75

Couplers 90

Couplers 110

Equal Tee 90

Reducer 110X90

Reducer 90X75

Ferrule tapping tee 75 x 1/2"

Ferrule tapping tee 90 x 1/2"

Male Adaptor 20 x 1/2"

Female Adaptor 20 x 1/2"

Blue MDPE pipes PN 16 - 20 mm Dia

90 Deg. Elbow threaded male off take 20 x 1/2"

Item No 12 - Refilling the trenches with approved murum …. etc. complete.

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