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Description / Abstract:
This test method covers the determination of the air content of
hydraulic cement mortar under the conditions hereinafter
specified.
The values stated in SI units are to be regarded as the
standard.
Values in SI shall be obtained by measurement in SI units or by
appropriate conversion, using the Rules for Conversion and Rounding
in IEEE/ASTM SI 10, of measurements made in other units.
This standard does not purport to address all of the safety
concerns, if any, associated with its use. It is the responsibility
of the user of this standard to establish appropriate safety and
health practices and determine the applicability of regulatory
limitations prior to use.
Warning - Fresh hydraulic cementitious mixtures
are caustic and may cause chemical burns to skin and tissue upon
prolonged exposure.