N.Y. Comp. Codes R. & Regs. tit. 16 § 255.63

Current through Register Vol. 46, No. 41, October 9, 2024

Section 255.63 - Marking of materials

(a) Each valve, fitting, length of pipe, and other component must be marked as prescribed in:

(1) the specification or standard to which it was manufactured, except that thermoplastic fittings must be marked in accordance with ASTM D 2513 (as described in section 10.3 of this Title); or

(2) MSS Standard Practice, SP-25 (as described in section 10.3 of this Title).

(b) Surfaces of pipe and components that are subject to stress from internal pressure may not be field die stamped.

(c) If any item is marked by die stamping, the die must have blunt or rounded edges that will minimize stress concentrations.

N.Y. Comp. Codes R. & Regs. Tit. 16 § 255.63