1.1本规范涵盖拟用于建造内部静水压头通常不超过125英尺的压力管道的钢筋混凝土管。 1.2本规范是规范C361的英寸磅配对；因此，规范中没有给出SI等效值。 注1 — 本管道制造规范不包括管道完工部分的现场测试，但应包括在管道铺设规范中。

1.1 This specification covers reinforced concrete pipe intended to be used for the construction of pressure pipelines with low internal hydrostatic heads generally not exceeding 125 ft. 1.2 This specification is the inch-pound companion to Specification C361; therefore, no SI equivalents are presented in the specification. Note 1 — Field tests on completed portions of the pipeline are not covered by this specification for the manufacture of the pipe but should be included in specifications for pipe laying.