ASTM E1998评定减压诱导的通风燃气用具回流和溢出的标准指南
日期:2012-02-08 10:23
cribed in this guide require familiarity with differential-pressure measurements and use of computer-based data-logging equipment.
1.8 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
1.9 This guide does not purport to address all safety concerns, if any, associated with its use. It is the responsibility of the user to establish appropriate safety and health practices and to determine the applicability of regulatory limita
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