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旧 2009-09-05, 07:36 PM   #1
huangyhg
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默认 dis 158dis 15848-1 & -2 for fugitive emissions testing of valves

dis 158dis 15848-1 & -2 for fugitive emissions testing of valves
dear all,
iso 15848-1fff"> and iso 15848-2fff"> have been recently promoted from the "committee draft" (cd) to the "draft international standard" (dis) status and, although still under development and at an inquiry stage ("40.60 - voting summary dispatched"), they are now available for public purchase (with a price of 64 chf each).
and finally, do you think it is worth buying the standard drafts? will this long work (started in 1997, at least) reach a world-wide accepted result?
many thanks in advance, 'ngl

48-1 -2 for fugitive emissions testing of valves
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