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NYC Mechanical Code

§ 1210.5 — § 1210.5

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What is NYC MC § 1210.5?

Quick Answer

This section outlines the standards for ground-source heat pump pipe fittings, specifying that they must conform to the materials and standards listed in Table 1210.5. It also states that fittings installed underground must be suitable for burial. Applies to building owners using ground-source heat pump systems.

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

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1210.5 Fittings.

MC § 1210.5

Ground-source heat pump pipe fittings shall conform to the standards listed in Table 1210.5 and, if installed underground, shall be suitable for burial. Table 1210.5Ground-Source Loop Pipe Fittings MaterialStandard (see Chapter 15)MaterialStandard (see Chapter 15)Chlorinated polyvinyl chloride (CPVC)ASTM D 2846; ASTM F 437; ASTM F 438; ASTM F 439; CSA B137.6Cross-linked polyethylene (PEX)ASTM F 877; ASTM F 1807; ASTM F 1960; ASTM F 2080; ASTM F 2159; ASTM F 2434; CSA B137.5Polyethylene/aluminum/polyethylene (PE-AL-PE)ASTM F 1282; ASTM F 2434; CSA B137.9High Density Polyethylene (HDPE)ASTM D 2683; ASTM D 3261; ASTM F 1055; CSA B137.1; CSA C448; NSF 358-1Polypropylene (PP-R)ASTM F 2389; CSA B137.11Polyvinyl chloride (PVC)ASTM D 2464; ASTM D 2466; ASTM D 2467; CSA B137.2; CSA B137.3Raised temperature polyethylene (PE-RT)ASTM D 3261; ASTM F 1807; ASTM F 2159; CSA B137.1

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