Except as otherwise specifically provided, the provisions of this Subpart apply to all gas-fired boilers without regard to date of installation.
N.Y. Comp. Codes R. & Regs. Tit. 12 §§ 4-9.1
Except as otherwise specifically provided, the provisions of this Subpart apply to all gas-fired boilers without regard to date of installation.
N.Y. Comp. Codes R. & Regs. Tit. 12 §§ 4-9.1