Polypropylene (PP) pipes - PP-H, PP-B, PP-R, PP-RCT - General quality requirements and testing
Edition 2008-09

Governance of organizations - Guidance (ISO 37000:2021)
Edition 2024-08

Polypropylene (PP) pipes - PP-H, PP-B, PP-R, PP-RCT - Dimensions
Edition 2008-09

Cosmetics - Good Manufacturing Practices (GMP) - Guidelines on Good Manufacturing Practices (ISO 22716:2007); German version EN ISO 22716:2007
Edition 2008-12

Quality management - Customer satisfaction - Guidelines for complaints handling in organizations (ISO 10002:2018)
Edition 2019-07

Carbonate liming materials - Determination of reactivity - Automatic titration method with citric acid; German version EN 16357:2013
Edition 2013-11

Sintered metal materials - Sintered-material specifications - Part 4: Materials for structural parts
Edition 2010-03

Fixed firefighting systems - Components for sprinkler and water spray systems - Part 14: Sprinklers for residential applications; German version EN 12259-14:2020+A1:2022
Edition 2022-08

Testing of refrigerating systems (ISO 916:2020)
Edition 2024-03

Fixed firefighting systems - Components for sprinkler and water spray systems - Part 1: Sprinklers; German version EN 12259-1:1999 + A1:2001 + A2:2004 + A3:2006
Edition 2006-03