OHSAS 18001
[az] OHSAS
[ca] OHSAS 18001
[cs] OHSAS 18001
[da] OHSAS
[de] Occupational Health and Safety Assessment Series
[es] OHSAS
[et] OHSAS 18001
[fa] اسس ۱۸۰۰۱
[fr] BS OHSAS 18001
[gl] OHSAS 18001