AASHTO T 157-11

AASHTO T 157-11 is identical to ASTM C233-07 except provisions specified in this document.

This method covers the testing of materials proposed for use as air-entraining admixtures in the field.



Keywords: T157-11-UL

This product replaced by:AASHTO T 157-12 - Standard Method of Test for Air-Entraining Admixtures for Concrete (ASTM C 233/C 233M-10a)
This product replaces:AASHTO T 157-06 - Standard Method of Test for Air-Entraining Admixtures for Concrete