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About this nonfiction
NFPA 497 : recommended practice for the classification of flammable liquids, gases, or vapors and of hazardous (classified) locations for electrical installations in chemical process areas by National Fire Protection Association is a nonfiction available to read on EtoBox.
It is typically read by self-directed learners exploring a subject in depth.
Common subject areas: history, science, philosophy, social sciences.
- Author
- National Fire Protection Association
- Publisher
- National Fire Protection Association
- Published
- 2017
- Language
- EN
- ISBN
- 9781455914074
- Category
- nonfiction