ISO 6091:1980 Dried milk -- Determination of titratable acidity (Reference method) standard by International Organization for Standardization, 10/01/1980
ISO 355/ADD2:1980 Addendum 2 to ISO 355:1977 standard by International Organization for Standardization, 10/01/1980
ISO 355/ADD1:1980 Addendum 1 to ISO 355:1977 standard by International Organization for Standardization, 10/01/1980
ISO 29:1980 Cinematography -- Projector usage of 8 mm Type R silent motion-picture film for direct front projection -- Specifications standard by International Organization for Standardization, 10/01/1980
ISO 6027:1980 Cinematography -- Projection reels for 8 mm type S motion-picture film for use with projection cassettes -- Dimensions and specifications standard by International Organization for Standardization, 10/01/1980
ISO 5138-2:1980 [ Withdrawn ] Office machines - Vocabulary - Part 02: Duplicators standard by International Organization for Standardization, 10/01/1980
ISO 6613:1980 Windows and door height windows -- Air permeability test standard by International Organization for Standardization, 10/01/1980
ISO 6612:1980 Windows and door height windows -- Wind resistance tests standard by International Organization for Standardization, 10/01/1980
ISO 5710:1980 Equipment for internal farm work and husbandry - Continuous manure scraper conveyors for stalls standard by International Organization for Standardization, 10/01/1980
ISO 5704:1980 Equipment for vine cultivation and wine making - Grape-harvesting machinery - Test methods standard by International Organization for Standardization, 10/01/1980
ISO 1831:1980 Printing specifications for optical character recognition standard by International Organization for Standardization, 10/01/1980
ISO 4067-2:1980 Building and civil engineering drawings -- Installations -- Part 2 : Simplified representation of sanitary appliances standard by International Organization for Standardization, 10/01/1980