A request for interpretation may be either 'official' or 'unofficial' (personal). An official interpretation is defined as a written explanation of the meaning of a specific provision of a standard or guideline, as determined by an existing cognizant Project Committee (PC) or an Interpretation Committee (IC), in response to a written request. An unofficial or personal interpretation is a written explanation of the meaning of a specific provision of a standard or guideline, as determined by the Manager of Technical Services, the past or current Chair of the cognizant PC, or the Manager of Standards (MOS), in response to a written request.
More Information on Requesting an Interpretation
Interpretations to Standard 15-1989
Interpretations to Standard 15-1992
Interpretations to Standard 15-1994
Emergency Interim Standards Action, Standard 15-1994
Interpretations to Standard 15-2001
Interpretation to Standard 15-2004
Interpretations to Standard 15-2007
Interpretation for Standard 15-2010
Interpretation to Standard 15-2013
Interpretation to Standard 15-2016
Interpretations to Standard 15-2019
Interpretation to Standard 32.1-2004
Interpretation to Standard 32.1-2010
Interpretations to Standard 51-1999
Interpretations for Standard 52.1-1992
Standard Interpretations for Standard 52.2-1999
Interpretations for Standard 52.2-2007
Interpretations for Standard 52.2-2012
Interpretation for Standard 55-1981 and 55-1992
Interpretations for Standard 55-2004
Interpretations for Standard 55-2010
Interpretation for Standard 55-2013
Interpretations for Standard 62-1989
Interpretations for Standard 62-1999
Interpretations for Standard 62-2001
Interpretations for Standard 62.1-2004
Intrepretations for Standard 62.1-2007
Interpretations for Standard 62.1-2010
Interpretations for Standard 62.1-2013
Interpretations for Standard 62.1-2016
Interpretations for Standard 62.1-2019
Interpretations for Standard 62.2-2003
Interpretations for Standard 62.2-2004
Interpretations for Standard 62.2-2007
Interpretations for Standard 62.2-2010
Interpretation for Standard 62.2-2013
Interpretations for Standard 62.2-2016
Interpretations for Standard 62.2-2019
Interpretations for Standard 72-2005
Interpretations for Standard 90.1-1989
Interpretations for Standard 90.1-1999
Interpretations for Standard 90.1-2001
Interpretation for Standard 90.1-2004
Interpretation for Standard 90.1-2007
Interpretation for Standard 90.1-2010
Interpretation for Standard 90.1-2013
Interpretation for Standard 90.1-2016
Interpretation for Standard 90.1-2019
Interpretations for Standard 90.4-2016
Interpretations for Standard 110-1995
Interpretations for Standard 135-2001
Interpretations for Standard 135-2004
Interpretations for Standard 135-2008
Interpretations for Standard 135-2010
Interpretations for Standard 135-2012
Interpretations for Standard 135-2016
Interpretations for Standard 135-2020
Interpretations for Standard 135.1-2019
Interpretation for Standard 145.2-2011
Interpretations for Standard 147-2013
Interpretations for Standard 170-2008
Interpretation for Standard 170-2013
Interpretation for Standard 170-2017
Interpretations for Standard 170-2021
Interpretations for Standard 180-2008
Interpretations for Standard 180-2018
Interpretations for Standard 185.1-2015
Interpretations for Standard 188-2015
Interpretations for Standard 188-2018
Interpretations for Standard 189.1-2009
Interpretations for Standard 189.1-2011
Interpretation for Standard 189.1-2017
Interpretation for Standard 190-2013
Interpretations for Standard 211-2018
Interpretation to Standard 214-2017