Code of Federal Regulations · Section

§ 56.50-97 — -97 Piping For Instruments, Control, And Sampling (modifies 122.3)

46 C.F.R. § 56.50-97

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(a) Piping for instruments, control, and sampling must comply with paragraph 122.3 of ASME B31.1 (incorporated by reference; see § 56.01-2) except that:

(1) Soldered type fittings may not be used.

(2) The outside diameter of takeoff connections may not be less than 0.840 inches for service conditions up to 900 psig or 800 °F, and 1.050 inches for conditions that exceed either of these limits.

(b) [Reserved]

46 C.F.R. § 56.50-96

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