I have to disagree with the statement 

"Only a few enlightened companies build in safety and EMC from Day 1 of 
the design phase."

Many companies rely on already qualified devices for safety and to some
extent EMC. As such much of the safety EMC considerations are built in
form the start (notwithstanding the end system must pass).  I believe a
more accurate statement would be something like: 

"Well run companies with good life cycle planning, incorporating
techniques, and oversight of regulatory design will lead to added value
for the customer".




From: emc-p...@ieee.org [mailto:emc-p...@ieee.org] On Behalf Of Pettit,
Ghery
Sent: Friday, May 02, 2008 9:14 AM
To: John Woodgate; Richards, Carl
Cc: Ken Javor; EMC-PSTC@LISTSERV.IEEE.ORG
Subject: RE: FCC Immunity Requirements

No, the EMC and safety guys are told to make it pass, but don't change
anything.  :-)



From: emc-p...@ieee.org [mailto:emc-p...@ieee.org] On Behalf Of John
Woodgate
Sent: Friday, May 02, 2008 9:08 AM
To: Richards, Carl
Cc: Ken Javor; EMC-PSTC@LISTSERV.IEEE.ORG
Subject: Re: FCC Immunity Requirements

In message 
<e1e443d9fa97c74d8cd610a12f276e6095d...@asp1exch2.aspect.com>, dated 
Fri, 2 May 2008, "Richards, Carl" <carl.richa...@aspect.com> writes:

>only the very poorest newcomer (poorest in the sense of piss poor 
>planning) would embark upon the design of a product and then discover 
>that it?s product failed to meet the regs during the testing phase.

Pardon? This is standard industry practice. It shouldn't be, but it is. 
The design is 'finished' and THEN the safety and EMC experts get to 
re-design it for compliance at huge cost and very damaging delay.

Only a few enlightened companies build in safety and EMC from Day 1 of 
the design phase.
-- 
OOO - Own Opinions Only. Try www.jmwa.demon.co.uk and www.isce.org.uk
Murphy's Law has now been officially re-named The Certainty Principle
John Woodgate, J M Woodgate and Associates, Rayleigh, Essex UK

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