In message <000b01cdb750$cd62bfc0$68283f40$@cox.net>, dated Wed, 31 Oct 2012, Ed Price <edpr...@cox.net> writes:

I thought that compliance testing was supposed to be done on the "as-shipped" product, not the designer's prototype.

Neither: the prototype is not representative and 'as shipped' is too late. Maybe the 'pre-production' phase has been eliminated from modern manufacturing, but it used to produce 5 to 10 sample products using the purchased parts and built under as close to production conditions as possible. In those days, some moulded parts might be replaced by fabricated parts, but with 3D printing....

These samples not only increase confidence in the design, and eliminate bugs, but can be used for compliance testing.
--
OOO - Own Opinions Only. See www.jmwa.demon.co.uk
The longer it takes to make a point, the more obtuse it proves to be.
John Woodgate, J M Woodgate and Associates, Rayleigh, Essex UK

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