Three-phase oil-immersed distribution transformers 50 Hz, from 50 kVA to 2500 kVA with highest voltage for equipment not exceeding 36 kV - Part 4: Requirements and tests concerning pressurised corrugated tanks (german version)
Edition 2012-03-01

Composite hollow insulators - Pressurized and unpressurized insulators for use in electrical equipment with rated voltage greater than 1000 V - Definitions, test methods, acceptance criteria and design recommendations (IEC 61462:2007)
Edition 2008-08-01

Hollow pressurized and unpressurized ceramic and glass insulators for use in electrical equipment with rated voltages greater than 1000 V (IEC 62155:2003, modified)
Edition 2004-05-01

Composite hollow insulators - Pressurized and unpressurized insulators for use in electrical equipment with AC rated voltage greater than 1000 V AC and D.C. voltage greater than 1500V - Definitions, test methods, acceptance criteria and design recommendations (IEC 36/540/CDV) (english version)
Edition 2022-04-15

Mechanical properties of corrosion-resistant stainless steel fasteners - Part 3: Set screws and similar fasteners not under tensile stress (ISO 3506-3:2009)
Edition 2010-04

Destructive tests on welds in metallic materials - Hot cracking tests for weldments - Arc welding processes - Part 2: Self-restraint tests (ISO 17641-2:2015)
Edition 2016-03

Destructive tests on welds in metallic materials - Cold cracking tests for weldments - Arc welding processes - Part 2: Self- restraint tests (ISO 17642-2:2005)
Edition 2005-08

Destructive tests on welds in metallic materials - Cold cracking tests for weldments - Arc welding processes - Part 3: Externally loaded tests (ISO 17642-3:2005)
Edition 2005-08

Welding - Basic welded joint details in steel - Part 1: Pressurized components
Edition 2010-06

Welding - Basic weld joint details in steel - Part 2: Non internal pressurized components
Edition 2019-07