NFPA 68 : 2018
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
EXPLOSION PROTECTION BY DEFLAGRATION VENTING
Hardcopy
01-13-2023
English
01-01-2018
Chapter 1 - Administration
Chapter 2 - Referenced Publications
Chapter 3 - Definitions
Chapter 4 - General Requirements
Chapter 5 - Performance-Based Design Option
Chapter 6 - Fundamentals of Venting of Deflagrations
Chapter 7 - Venting Deflagrations of Gas Mixtures and
Mists
Chapter 8 - Venting of Deflagrations of Dusts and
Hybrid Mixtures
Chapter 9 - Venting of Deflagrations of Gases and Dusts
in Pipes and Ducts Operating at or Near
Atmospheric Pressure
Chapter 10 - Details of Deflagration Vents and Vent
Closures
Chapter 11 - Inspection and Maintenance
Annex A - Explanatory Material
Annex B - Fundamentals of Deflagration
Annex C - Guidelines for Measuring Deflagration
Parameters of Dusts
Annex D - Deflagration Characteristics of Select
Flammable Gases
Annex E - Estimating Fundamental Burning Velocity
Annex F - Deflagration Characteristics of Select
Combustible Dusts
Annex G - Calculation Method for Correction Factor
Due to Increased Vent Panel Mass
Annex H - Research Reports and Supporting
Documents
Annex I - Full and Partial Volume Gas Venting of a
Building - Example Problem
Annex J - Effect of Dust Partial Volumes on Venting
of Buildings - Example Problem
Annex K - Bibliography
Annex L - Informational References
Index
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