Backwater Valves
NORMA vydaná dňa 2003
Označenie normy: ASME A112.14.1:2003(R2012)
Dátum vydania normy: 2003
Počet strán: 16
Približná hmotnosť: 48 g (0.11 libier)
Krajina: Americká technická norma
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 valves and manual gate valves, terminal backwater valves, combination floor drains with backwater valves, vertical or 90 deg backwater valve and related products.
Desc: A112.14.1 - 2012
ISBN: 791826635
Reaffirmed: 2012