NFPA 69 : 2014

Chapter 1 - Administration
Chapter 2 - Referenced Publications
Chapter 3 - Definitions
Chapter 4 - General Requirements
Chapter 5 - Performance-Based Design Option
Chapter 6 - General Prescriptive Requirements
Chapter 7 - Deflagration Prevention by Oxidant
             Concentration Reduction
Chapter 8 - Deflagration Prevention by Combustible
             Concentration Reduction
Chapter 9 - Predeflagration Detection and Control of
             Ignition Sources
Chapter 10 - Deflagration Control by Suppression
Chapter 11 - Deflagration Control by Active Isolation
Chapter 12 - Deflagration Control by Passive Isolation
Chapter 13 - Deflagration Control by Pressure Containment
Chapter 14 - Passive Explosion Suppression Using Expanded
             Metal Mesh or Polymer Foams
Chapter 15 - Installation, Inspection, and Maintenance of
             Explosion Prevention Systems
Annex A - Explanatory Material
Annex B - Control of Flammable Gas Mixtures by Oxidant
          Concentration Reduction and Combustible
          Concentration Reduction
Annex C - Limiting Oxidant Concentrations
Annex D - Ventilation Calculations
Annex E - Purging Methods
Annex F - Flame Arresters
Annex G - Deflagration Containment Calculation Method
          for Two Interconnected Vessels
Annex H - Informational References
Index

Pertains to the design, installation, operation, maintenance, and testing of systems for the prevention of explosions by means of the following methods: (1) Control of oxidant concentration (2) Control of combustible concentration (3) Predeflagration detection and control of ignition sources (4) Explosion suppression (5) Active isolation (6) Passive isolation (7) Deflagration pressure containment (8) Passive explosion suppression