Electromagnetic compatibility (EMC). Testing and measurement techniques - Electrostatic discharge immunity test. Basic EMC publicationElectromagnetic compatibility (EMC) Part 4 2: Testing and measurement techniques Electrostatic discharge immunity test Executive summary Immunity requirements and test methods for electrical and electronic equipment subjected to static electricity discharges. Abstract This European Standard covers immunity requirements and test methods for electrical and electronic equipment subjected to static electricity discharges, from operators directly, and to

Clause 14 covers the requirements and tests that are necessary for current transformers for use with electrical protective relays

The standard specifies the use of optical fibres with end illumination and end emission

tanks and pipelines

It does not apply to multiple meter installations which are installed in the same housing

EN 60529:1991

Guidelines for using ISO 14001 to address environmental aspects and conditions within an environmental topic area – General

It is recommended that organizations seeking to adopt this standard also consider adopting the other standards in the BS 7000 series

whether human tutors are involved in providing e-support or all e-support is automated

Types of shanks

Water and other aqueous liquids suppliers

For anyone whose life is at risk from respiratory failure

Safety requirements