Dangerous Substances | and

AND
abbr. auto.	and circuit
abbr. avia.	army/navy drawing
abbr. IT	Logical AND; any day now; AND function
abbr. med.	Allow Natural Death
abbr. mil.	alphanumeric display
abbr. oil	Advanced Digital Network; alphanumerical display

| Explosive

explosive
abbr. mining.	ex.; exp. expl
mil. abbr.	exp; expl; explo

Atmospheres | Regulations

Regulations
abbr. slang	regs
regulation
abbr.	regu
IT	Rules or laws defined and enforced by an authority to regulate conduct
law	rule; A rule or order prescribed for management or government; law
mil. abbr.	reg; regs; rgl

- only individual words found