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NYC Mechanical Code

§ 1305.9.5 — § 1305.9.5

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What is NYC MC § 1305.9.5?

Quick Answer

This section specifies the requirements for piping materials used in oil lines for equipment or tanks, mandating the use of steel pipe conforming to ASTM standards. The statute allows for certain exceptions regarding fittings and flexible piping systems with leak detection. Applies to building owners using oil lines for fuel equipment.

General informational summary. Not legal advice for your situation. Consult an attorney before acting on any specific matter.

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1305.9.5 Piping materials.

MC § 1305.9.5

Oil lines for equipment or tanks shall be steel pipe ASTM A 53 / A 53M or ASTM A 106, grade B seamless Schedule 40 with welded connections up to the oil tank or equipment, except that fittings at the tank or equipment, shut-off valves and other fuel-oil flow and control devices may be screwed or flanged. Exception: Flexible fuel-oil piping systems with continuous vacuum leak detection in accordance with Section 1302.9.

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