2018年8月21日 · Standard Test Method for Soundness of Aggregates by Use of Sodium Sulfate or Magnesium Sulfate C0088-13 ASTM|C0088-13|en-US Standard Test Method for Soundness of Aggregates by Use of Sodium Sulfate or Magnesium Sulfate Standard C88 Standard Test Method for Soundness of Aggregates by Use of Sodium Sulfate or Magnesium Sulfate> new BOS Vol. …

This standard is issued under the fixed designation C88/C88M; the number immediately following the designation indicates the year of original adoption or, in the case of revision, the year of last revision.

ASTM C88/C88M - 18 Page 1 of 9 4. Significance and Use 4.1 This test method provides a procedure for making a preliminary estimate of the soundness of aggregates for use in concrete and other purposes. The values obtained may be compared with specifications, for example Specification C33/C33M, that are designed to indicate the suitability of

E 100 Specification for ASTM Hydrometers5 E 323 Specification for Perforated-Plate Sieves for Testing Purposes4 3. Significance and Use 3.1 This test method provides a procedure for making a preliminary estimate of the soundness of aggregates for use in concrete and other purposes. The values obtained may be

2 For referenced ASTM standards, visit the ASTM website, www.astm.org, or contact ASTM Customer Service at [email protected]. For Annual Book of ASTM Standards volume information, refer to the standard’s Document Summary page on the ASTM website. 1

ASTM C0088 Standard Test Method for Soundness of Aggregates by Use of Sodium Sulfate or Magnesium Sulfate

astm c88 This test method covers the testing of aggregates to estimate their soundness when subjected to weathering action in concrete or other applications. This is accomplished by repeated immersion in saturated solutions of sodium or magnesium sulfate followed by oven drying to partially or completely dehydrate the salt precipitated in ...