[New light on safety seals on acetylene generators].
D000114:Acetylene; D000818:Animals; D006801:Humans; D008027:Light; D016272:Occupational Health; D012449:Safety; D046048:Seals, Earless
D000114:Acetylene
ACETYLENE; INDUSTRIAL HYGIENE
Neues über Sicherheitsvorlagen bei Azetylenentwicklern.