[time-nuts] Traceability after loss of LORAN and WWVB

Charles P. Steinmetz charles_steinmetz at lavabit.com
Fri May 31 16:37:14 EDT 2013


Scott wrote:

>How are those of you dealing with traceability in the commercial space

The topic is known as "legal metrology."  Start here:

<http://www.nist.gov/traceability/nist_traceability_policy_external.cfm>

You need to click through lots of links to get the whole picture.  I 
believe the material is printed in the NIST Administrative Manual.

Other potentially helpful links:

<http://tf.nist.gov/general/pdf/2289.pdf>

<http://tf.nist.gov/seminars/2002%20NIST%20Seminar%20-%20Traceability%20and%20Legal%20Metrology.ppt>

<http://www.icllabs.com/pdfs/A2LA_P102%20Policy%20on%20Measurement%20Traceability.pdf>

<http://tf.nist.gov/general/pdf/1305.pdf>


Best regards,

Charles






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