Dear Sir:
H1.1 This part is intended to guide technical committees in the use of the standard formats for denoting the use of the International System of Units (SI), non-SI units (usually inch-pound), or both in ASTM standards. H1.2 SI units of measurement shall be included in all ASTM standards. H1.2.1 Each technical committee shall have the option of using rationalized SI units, or rationalized inch-pound units, or both, as the standard units of measure. DISCUSSION- Given ASTM's mission to be the foremost developer and provider of voluntary consensus standards with global recognition and use, ASTM technical committees are urged to give diligent consideration to the use of rationalized I was just asked to vote on a change to a standard to use Part H of the ASTM standards manual to define the meticificaiton standard used in this standard. Looking at Part H above, get this changed and ASTM is bound. JMN
