1 Scope
1.1
This Standard covers pre‐pressurized water expansion tanks intended for use in potable and nonpotable
water systems and specifies requirements for physical characteristics, performance testing, and
markings.
1 Scope
1.1
This Standard covers pre‐pressurized water expansion tanks intended for use in potable and nonpotable
water systems and specifies requirements for physical characteristics, performance testing, and
markings.