NSF SE-15538

Manually Operated Valves for Use in Plumbing

This specification establishes the design, performance, and marking requirements for manually operated valves in sizes = 4 used in plumbing systems.

Status:

Valid

Sector:

Plumbing

Applicability Date:

2015-12-10

Expiry Date:

2020-12-10

ORD Number:

NSF SE-15538

Published Date:

1969-12-30

Certification Body:

NSF International

Canadian Regulatory Authority:

Canadian Regulatory Council on Plumbing