14,005 sections across 1,679 North Dakota regulatory chapters.
33.1-24-02-N.D. Admin. Code § 33.1-24-02-185 Standards - Sampling connection systems
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1. Each sampling connection system must be equipped with a closed-purge, closed-loop, or closed-vent system. This system must collect the sample purge for return to the process or for routing to the appropriate treatment system. Gases displaced during filling of the sample contai…
33.1-24-02-N.D. Admin. Code § 33.1-24-02-186 Standards - Open-ended valves or lines
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1. Requirements. a. Each open-ended valve or line must be equipped with a cap, blind flange, plug, or a second valve. b. The cap, blind flange, plug, or second valve must seal the open end at all times except during operations requiring hazardous secondary material stream flow th…
33.1-24-02-N.D. Admin. Code § 33.1-24-02-187 Standards - Valves in gas or vapor service or in light liquid service
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1. Each valve in gas or vapor or light liquid service must be monitored monthly to detect leaks by the methods specified in subsection 2 of section 33.1-24-02-193 and must comply with subsections 2 through 5, except as provided in subsections 6, 7, and 8, and sections 33.1-24-02-…