Title 30

PART 27

Part 27 - Methane-monitoring Systems

PART 27 - METHANE-MONITORING SYSTEMS Authority:30 U.S.C. 957, 961. Source:31 FR 10607, Aug. 9, 1966, unless otherwise noted.

30:1.0.1.2.13.1SUBPART A
Subpart A - General Provisions
30:1.0.1.2.13.1.1.1SECTION 27.1
   27.1 Purpose.
30:1.0.1.2.13.1.1.2SECTION 27.2
   27.2 Definitions.
30:1.0.1.2.13.1.1.3SECTION 27.3
   27.3 Consultation.
30:1.0.1.2.13.1.1.4SECTION 27.4
   27.4 Application procedures and requirements.
30:1.0.1.2.13.1.1.5SECTION 27.5
   27.5 Letter of certification.
30:1.0.1.2.13.1.1.6SECTION 27.6
   27.6 Certification of components.
30:1.0.1.2.13.1.1.7SECTION 27.7
   27.7 Certification plate or label.
30:1.0.1.2.13.1.1.8SECTION 27.8
   27.8 [Reserved]
30:1.0.1.2.13.1.1.9SECTION 27.9
   27.9 Date for conducting tests.
30:1.0.1.2.13.1.1.10SECTION 27.10
   27.10 Conduct of investigations, tests, and demonstrations.
30:1.0.1.2.13.1.1.11SECTION 27.11
   27.11 Extension of certification.
30:1.0.1.2.13.1.1.12SECTION 27.12
   27.12 Withdrawal of certification.
30:1.0.1.2.13.2SUBPART B
Subpart B - Construction and Design Requirements
30:1.0.1.2.13.2.1.1SECTION 27.20
   27.20 Quality of material, workmanship, and design.
30:1.0.1.2.13.2.1.2SECTION 27.21
   27.21 Methane-monitoring system.
30:1.0.1.2.13.2.1.3SECTION 27.22
   27.22 Methane detector component.
30:1.0.1.2.13.2.1.4SECTION 27.23
   27.23 Automatic warning device.
30:1.0.1.2.13.2.1.5SECTION 27.24
   27.24 Power-shutoff component.
30:1.0.1.2.13.3SUBPART C
Subpart C - Test Requirements
30:1.0.1.2.13.3.1.1SECTION 27.30
   27.30 Inspection.
30:1.0.1.2.13.3.1.2SECTION 27.31
   27.31 Testing methods.
30:1.0.1.2.13.3.1.3SECTION 27.32
   27.32 Tests to determine performance of the system.
30:1.0.1.2.13.3.1.4SECTION 27.33
   27.33 Test to determine explosion-proof construction.
30:1.0.1.2.13.3.1.5SECTION 27.34
   27.34 Test for intrinsic safety.
30:1.0.1.2.13.3.1.6SECTION 27.35
   27.35 Tests to determine life of critical components and subassemblies.
30:1.0.1.2.13.3.1.7SECTION 27.36
   27.36 Test for adequacy of electrical insulation and clearances.
30:1.0.1.2.13.3.1.8SECTION 27.37
   27.37 Tests to determine adequacy of safety devices for bulbs.
30:1.0.1.2.13.3.1.9SECTION 27.38
   27.38 Tests to determine adequacy of windows and lenses.
30:1.0.1.2.13.3.1.10SECTION 27.39
   27.39 Tests to determine resistance to vibration.
30:1.0.1.2.13.3.1.11SECTION 27.40
   27.40 Test to determine resistance to dust.
30:1.0.1.2.13.3.1.12SECTION 27.41
   27.41 Test to determine resistance to moisture.