olemus
Wiktionary:
2. (countable) a law or administrative rule, issued by an organization, used to guide or prescribe the conduct of members of that organization
Army regulations state a soldier AWOL over 30 days is a deserter.

näiteid
customs regulations -- tollieeskiri
duty regulations -- ametieeskiri; ametijuhend
internal regulation -- sisekorraeeskiri
quarantine regulation -- karantiinieeskiri
road regulations -- liikluseeskiri
safety regulation -- ohutuseeskiri
sanitary regulaton -- sanitaareeskiri
school regulations -- koolikord
traffic regulation -- liikluseeskiri

vt ka
- eeskiri (2)
- eeskiri (3)