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AASHTO M 85-12

$21.00

Standard Specification for Portland Cement (ASTM Designation: C 150-12)
standard by American Association of State and Highway Transportation Officials, 2012

Category:

Description

This specification covers ten types of portland cement as follows (Note 1):

  • Type I – For use when the special properties specified for any other type are not required;
  • Type IA – Air-entraining cement for the same uses as Type I, where air-entrainment is desired;
  • Type II – For general use, more especially when moderate sulfate resistance is desired;
  • Type IIA – Air-entraining cement for the same uses as Type II, where air-entrainment is desired;
  • Type II(MH) – For general use, more especially when moderate heat of hydration and moderatesulfate resistance are desired.
  • Type II(MH)A – Air-entraining cement for the same uses as Type II(MH), where air-entrainment isdesired.
  • Type III – For use when high early strength is desired;
  • Type IIIA – Air-entraining cement for the same use as Type III, where air-entrainment is desired;
  • Type IV – For use when low heat of hydration is desired; and
  • Type V – For use when high sulfate resistance is desired.

Note 1-Some cements are designated with a combined type classification, such as Type I/II, indicating that the cement meets the requirements of the indicated types and is being offered as suitable for use when either type is desired.

Product Details

Published:
2012
Number of Pages:
14
File Size:
1 file , 1.3 MB