MPFD_SATNA_2023-24_22 Item wise

Providing and fixing Polyethelene-Aluminium- Polyethelene (PE-AL-PE) Composite Pressure Pipes conforming to IS - 15450 U.V. stabilized with carbon black having thermal stability for hot and cold water supply, capable to withstand temperature up to 80° C including all special fittings of composite material (engineering plastic blend and brass inserts wherever required) e.g. elbows ,tees ,reducers, couplers and connectors etc. with trenching, refilling and testing of joints complete as per direction of the engineer in charge.External work

4050 (50 mm OD) pipe (minimum wall thickness 4mm)

3240 (40 mm OD) pipe (minimum wall thickness 3.4mm)

2532 (32 mm OD) pipe (minimum wall thickness 2.8mm)

1620 (20 mm OD) pipe (minimum wall thickness 2mm)

1216 (16 mm OD) pipe (minimum wall thickness 1.75mm)

Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :

50 mm dia nominal bore

40 mm dia nominal bore

32 mm dia nominal bore

25 mm dia nominal bore

Polyethelene-Aluminium- Polyethelene (PE-AL-PE) Composite Pressure Pipes conforming to IS - 15450

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ih-bZ-,-,y-ih-bZ Vh 1 bap

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