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 Office machines - Vocabulary - Part 02: Duplicators standard by International Organization for Standardization, 10/01/1980
ISO 5453:1980 Ferroniobium - Specification and conditions of delivery standard by International Organization for Standardization, 12/01/1980
ISO 5454:1980 Ferrotitanium - Specification and conditions of delivery standard by International Organization for Standardization, 12/01/1980
ISO 4534:1980 Vitreous and porcelain enamels - Determination of fluidity behaviour - Fusion flow test standard by International Organization for Standardization, 12/01/1980
ISO 2291:1980 Cocoa beans -- Determination of moisture content (Routine method) standard by International Organization for Standardization, 12/01/1980
ISO 2207:1980 Petroleum waxes -- Determination of congealing point standard by International Organization for Standardization, 12/01/1980
ISO 5653:1980 Information processing - Interchangeable magnetic twelve-disk pack (200 Mbytes) standard by International Organization for Standardization, 12/01/1980
ISO 5196-2:1980 Magnesium alloys - Determination of thorium - Part 2 : Titrimetric method standard by International Organization for Standardization, 12/01/1980
ISO 4185:1980 Measurement of liquid flow in closed conduits - Weighing method standard by International Organization for Standardization, 12/01/1980
ISO 6443:1980 Door leaves -- Measurement of dimensions and of defects of squareness standard by International Organization for Standardization, 12/01/1980