Nev. Admin. Code § 445A.6586 - "Double check valve assembly" defined

"Double check valve assembly" means an assembly that:

1. Is composed of two independently acting, approved check valves;

2. Has tightly closing, resilient seated shutoff valves attached at each end;

3. Is fitted with properly located, resilient seated test cocks; and

4. Has been tested and approved, in accordance with American Water Works Association Standard C510, by an approved backflow testing laboratory.

Notes

Nev. Admin. Code § 445A.6586

Added to NAC by Bd. of Health, eff. 2-20-97

NRS 445A.860