153.239—Use of cast iron.
(a)
Cast iron used in a cargo containment system must meet the requirements of § 56.60-10(b) of this chapter.
(b)
For purposes of this section, the term “lethal products” in § 56.60-10(b) means those cargoes that Table 1 references to § 153.525 or § 153.527.
[CGD 78-128, 47 FR 21207, May 17, 1982]