Proposal of the USNC: Addition of Part 2 to IEC 61540 (currently 23E/377/CD) of SRCD (Class A GFCI) rated maximum 20 amps, 120 V ac, with a rated residual operating current of 6 mA

Gaseous Hydrogen - Pressure vessels for stationary storage - Part 2: Material test data of class A materials (steels and aluminum alloys) compatible to hydrogen service

Floating leisure articles for use on and in the water - Part 3: Additional specific safety requirements and test methods for Class A devices

Floating leisure articles for use on and in the water - Part 3: Additional specific safety requirements and test methods for Class A devices (ISO/DIS 25649-3:2021)

General requirements for Home and Building Electronic Systems (HBES) and Building Automation and Control Systems (BACS) - Part 5-2: EMC requirements for HBES/BACS (Class A) used in residential, commercial and light industry environment

IEC 61993-2 Ed.2: Maritime navigation and radiocommunication equipment and systems - Automatic Identification Systems (AIS) - Part 2: Class A shipborne equipment of the universal Automatic Identification System (AIS) - Operational and performance requirements, methods of test and required test results

Floating leisure articles for use on and in the water - Part 3: Additional specific safety requirements and test methods for Class A devices (ISO/FDIS 25649-3:2021); German and English version FprEN ISO 25649-3:2021

Maritime navigation and radiocommunication equipment and systems - Automatic Identification Systems (AIS) - Part 2: Class A shipborne equipment of the universal Automatic Identification System (AIS) - Operational and performance requirements, methods of test and required test results (IEC 80/603/CDV:2010); English version FprEN 61993-2:2010

Gully tops for road gullies, class A 15, square - Part 1: Summary