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ASME A112.14.1 - BACKWATER VALVES
January 1, 2003 - ASME

This Standard establishes requirements for dimensions, performance requirements, connections, materials and finishes, testing, and marking of backwater valves. Types of backwater valves covered in this Standard include horizontal backwater valves,...

ANSI A112.14.1 - BACKWATER VALVES
ASME
A description is not available for this item.
FMAPPROVAL 2510 - Flood Abatement Equipment
March 1, 2013 - FM

This standard encompasses the design and performance requirements for flood abatement equipment for use in controlling riverine or rainfall related flood conditions. Flood abatement equipment shall be FM Approved for specific flood protection applications which are designated and categorized by: •...

CSA B79 - Commercial and residential drains and cleanouts
January 1, 2008 - CSA

This Standard specifies requirements for commercial and residential (a) area drains; (b) balcony drains; (c) deck drains; (d) floor drains; (e) roof drains; (f) shower drains; (g) trench drains; and (h) cleanouts. This Standard covers the following subjects: (a) materials; (b) design requirements...

CSA B181.2 - PVC Drain, Waste, and Vent Pipe and Pipe Fittings
August 1, 1996 - CSA

This Standard covers poly(vtnyl chloride) drain, waste, and vent (PVC-DWV) pipe, pipe fittings, and accessories such as factory-assembled expansion pints, closet flanges, and backwater valves. This Standard includes requirements for materials, workmanship, dimensions and tolerances,...

CSA B181.1 - ABS Drain, Waste, and Vent Pipe and Pipe Fittings
February 1, 1996 - CSA

This Standard applies to acrylonitrile-butadiene-styrene drain, waste, and vent (ABS-DWV) pipe, pipe fittings, and accessories such as factory-assembled expansion joints, closet flanges, and backwater valves. This Standard includes requirements for materials, workmanship, dimensions...

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