Hydronic systems in heating, cooling and ventilation installations - Part 1: Basics of hydronic balancing
Edition 2022-10

Plastics - Thermoplastic vulcanizates for thermoplastic processing (PP+EPDM) - Part 1: Designation system and basis for specifications
Edition 2021-11

Dental materials - Guidance on testing of wear - Part 1: Wear by toothbrushing (ISO/TR 14569-1:2007)
Edition 2008-03

Production in optical engineering - Test of polishing agents for optical engineering - Part 1: Physical and colloidal properties
Edition 2013-01

Shaft sinking - Debris kibbles - Part 1: Debris kibbles with suspension hanger
Edition 2010-03

Horology - Aviator watches - Part 1: Requirements and tests
Edition 2016-03

Geometry and stability of ships - Symbols, terms, definitions - Part 1: General, monohull surface ships
Edition 1999-06

Chromium(VI) free passivation of non-ferrous metals - Part 1: Zinc die-casting
Edition 2015-12

Hoses for gasfired burners for laboratories, without shroud and armoring - Part 1: Safety requirements and tests
Edition 1994-12

Aerospace series - Screw, 100° countersunk normal head, Spiral Drive Recess, close tolerance normal shank, short thread, in titanium alloy, aluminium IVD coated - Classification: 1 100 MPa (at ambient temperature)/425 °C; German and English version EN 4849:2022
Edition 2022-12