NFPA 68 Deflagration venting
CurrentLatest edition found. Still confirm amendments with the publisher.
- Edition
- NFPA 68 2023
- Publisher
- NFPA
- Part family
- Dust collection & explosion
- Reviewed
- 23 October 2026 · source checked
Is NFPA 68 still current?
Yes. NFPA 68 2023 is the latest edition MechAtlas found (MechAtlas review: 23 October 2026). Check the publisher for amendments before you specify it.
What it covers
Deflagration venting
Equivalent and related standards
| Standard | Relationship | Note |
|---|---|---|
| EN 14491 | Similar purpose — not interchangeable without an engineering check | results differ |
“Similar” never means interchangeable without an engineering check.
Official source
MechAtlas does not reproduce standards. Check the official edition at the publisher's page for NFPA 68 or the NFPA store.
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Other dust collection & explosion standards
- EN 14460 / EN 15089 Current
Explosion-resistant equipment / isolation - EN 14491 Current
Dust explosion venting systems - ISO 11057 Current
Cleanable filter media test - ISO 9096 / EN 13284-1 Current
Dust measurement in ducts (high / low concentration) - NFPA 660 Current
Combustible dusts; replaces NFPA 61, 484, 652, 654, 655, 664 - NFPA 69 Current
Explosion prevention systems