Keeping up to date with standards in any industry is a challenge but the EMC industry doesn't help itself with so many standards all covering essentially the same thing.
There are at least six common emissions standards based on international CISPR standards covering household, industrial, information technology, lighting and broadcast receiver products. In addition to these basic standards there are industry specific standards which make reference to the basic ones, resulting in 30-40 possible standards that a manufacturer can choose from.
Surely the environment in which all these products have to operate is the same (a kettle and a microwave oven are both are designed to be used in a kitchen), so why do they need different tests performed on them with different limits?
Has the time come to look at other industries and use the same thought processes?
Why can't the EMC industry have just one basic standard with appropriate limits and methods and then have subordinate annexes which inform the user of the standard and how to configure a given product (operating conditions) to provide a consistent result?
Previous Certification & Test entries:
* What's the point in CE Marking military equipment?
* Navigating the approvals process for RF enabled medical devices
* Seven Reasons to Conduct Pre-Compliance EMC Testing
* And you thought your EMC tests were difficult!
* Regulation of energy efficiency presents new certification challenges
* Why does volcanic ash cause aircraft flights to be cancelled?
* 14 environments with explosive atmospheres
* Electronics in explosive atmospheres - standards stop things going bang!
* A guide to reliability testing, part 3 - Environmental Stress Screening
* A guide to reliability testing, part 2 - HASS
* A guide to reliability testing, part 1 - HALT
* Certification & Test: Flammable atmospheres - A change to the ATEX Standards for zone 2 equipment
* Certification & Test: How to make sure products comply with Noise at Work regulations
* Certification & Test: The impact of the Noise at Work Directive on your designs
* Certification & Test: How am I going to test that?
* Certification & Test: Electrical safety is still important!
* Certification & Test: Why bother with vibration testing?
* Certification & Test: Do I really need earthquake testing?
* Certification & Test: Differences between earthquake and vibration testing?
* Certification & Test: Safety - it's a complex business!
* Certification & Test: What's the point of a Notified Body?
* Certification & Test: The difference between Bluetooth and ZigBee testing?
* Certification & Test: Is above 1GHz the new Wild West?
* Certification & Test: Where have all the ZigBee products come from?

Steve is Managing Director for the EMC and Safety business of TRaC and has been involved in EMC and product approvals for 19 years. In addition to the day to day running of the business, Steve is actively involved in EMC standardisation both in commercial and defence areas. In addition to being the UK Principal expert on EMC standardisation of Industrial, Scientific and Medical (ISM) products he is also the convenor of CISPR/B/WG1 who has the responsibility of writing the International standard, CISPR 11. Steve wrote the CE marking annex to the UK's defence EMC standard as well as being co-convenor of CENELEC TC210/WG9, responsible for writing a guide on approval of military systems with commercial (CE Marking) requirements.
Appointed Test Manager in 2007, following three years as Projects Manager at TRaC, having previously worked as Head of Environmental Testing at another UKAS accredited test house. Over 20 years' experience of modelling, testing and measurement in the structural dynamics and seismic fields.
Chris has worked in electrical safety compliance for over 17 years. Having previously worked for BSI, he joined TRaC in 1996, progressing through a number of testing roles before becoming Safety Product Manager in 2006.
Appointed Commercial Manager - Analysis in November 2009. Prior to joining TRaC, he was the Business Development Manager at Onward Technologies, an engineering services company based in India. Graham has spent over 20 years working in the CAD / CAE domain selling both engineering services and engineering systems.
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