Section 14.2119 - Transport Vehicle Loading and Unloading Facilities and ProceduresIn addition to NFPA 59A §11.6, transport vehicle loading and unloading facilities shall meet the following requirements:
(1) Transfer piping, pumps, and compressors shall be installed with the following protective measures: (A) protection from damage from vehicle movements in compliance with the guardrail and fencing requirements of § RSA 14.2101 of this title (relating to System Protection Requirements);(B) isolation valves at both ends of containers with less than 2,000 gallon capacity, and a remote operating valve, automatic closure, or check valve to prevent backflow on containers of 2,000 gallons or more capacity;(C) a check valve on piping for liquid transfer to minimize accidental release; and(D) a line relief valve between every pair of isolation valves.(2) Operating status indicators shall be provided in the transfer area.16 Tex. Admin. Code § 14.2119
The provisions of this §14.2119 adopted to be effective May 26, 2003, 28 TexReg 4100; Amended by Texas Register, Volume 46, Number 07, February 12, 2021, TexReg 1049, eff. 2/15/2021