Hydrometry - Minimum performance requirements and test procedures for water monitoring equipment - Devices for the determination of flow - Part 1: Open channel instrumentation
Edition 2023-05

Hydrometry - Minimum performance requirements and test procedures for water monitoring equipment - Devices for the determination of flow - Part 2: Closed conduit instrumentation
Edition 2023-05

Alarm systems - CCTV surveillance systems for use in security applications - Part 5-1: Video transmission - General video transmission performance requirements
Edition 2012-11

Electroacoustics - Hearing aids - Part 4: Induction-loop systems for hearing aid purposes - System performance requirements
Edition 2015-02

Electroacoustics - Hearing aids - Part 4: Induction-loop systems for hearing aid purposes - System performance requirements
Edition 2018-02

Tap-changers - Part 1: Performance requirements and test methods
Edition 2014-08

Cable networks for television signals, sound signals and interactive services - Part 1-2: Performance requirements for signals delivered at the system outlet in Operation
Edition 2014-08

Shunt power capacitors of the self-healing type for a.c. systems having a rated voltage up to and including 1000 V - Part 1: General - Performance, testing and rating - Safety requirements - Guide for installation and operation
Edition 2014-06

Shunt power capacitors of the non-self-healing type for a.c. systems having a rated voltage up to and including 1 kV. Part 1: General. Performance, testing and rating - Safety requirements - Guide for installation and operation
Edition 1996-12

Shunt power capacitors of the non-self-healing type for a.c. systems having a rated voltage up to and including 1 kV. Part 1: General - Performance, testing and rating - Safety requirements - Guide for installation and operation
Edition 2003-02