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<font face="Times New Roman">Dear all,<br>
<br>
Attached is my attempt to make the DRS consistent with CMIP5 (in
describing the precision of "time instants"), but primarily to
extend it to a more complete treatment of spatio-temporal subsets
or means. I've also corrected a few typos.<br>
<br>
Comments most welcome. In particular could someone recheck
sections 3.3-3.5 (which haven't been changed by me) to see if they
remain consistent with CMIP5?<br>
<br>
thanks and best regards,<br>
Karl<br>
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