M 307-2007
Standard Specification for Silica Fume Used in Cementitious Mixtures

Standard No.

M 307-2007

Release Date

2007

Published By

AASHTO - American Association of State Highway and Transportation Officials

Status

Be replaced 2013-08

Replace By

M 307-2012

Latest

M 307-2013

Scope

This specification covers silica fume for use in concrete and other systems containing hydraulic cement. In the cases of slurried or densified silica fume@ perform the tests on the raw silica fume from which these products have been made. The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. The following safety hazards caveat pertains only to the test methods portions@ Section 10@ of this specification: This standard does not purport to address all of the safety problems@ if any@ associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and to determine the applicability of regulatory limitations prior to use. Read the material safety data sheets for materials used. The text of this standard references notes and footnotes that provide explanatory information. These notes and footnotes (excluding those in tables) shall not be considered as requirements of this standard.

M 307-2007 history

• 2013 M 307-2013 Standard Specification for Silica Fume Used in Cementitious Mixtures
• 2012 M 307-2012 Standard Specification for Silica Fume Used in Cementitious Mixtures
• 2007 M 307-2007 Standard Specification for Silica Fume Used in Cementitious Mixtures
• 2005 M 307-2005 Standard Specification for Silica Fume Used in Cementitious Mixtures (ASTM Designation: C 1240-03a)
• 2004 M 307-2004 Standard Specification for Use of Silica Fume as a Mineral Admixture in Hydraulic-Cement Concrete@ Mortar@ and Grout (ASTM Designation: C 1240-03)
• 2003 M 307-2003 Standard Specification for Use of Silica Fume as a Mineral Admixture in Hydraulic-Cement Concrete@ Mortar@ and Grout (ASTM Designation: C 1240-01)
• 2000 M 307-2000 MANDATE TO CEN CONCERNING THE EXECUTION OF STANDARDIZATION WORK, WITHIN THE CONTEXT OF DIRECTIVE 89/686/CEE RELATING TO PERSONAL PROTECTIVE EQUIPMENT, FOR THE PURPOSE OF REVISING STANDARD EN 795 "PROTECTION AGAINST FALLS FROM A HEIGHT - ANCHOR DEVICES - R
• 1995 M 307-1995 Standard Specification for Microsilica for Use in Concrete and Mortar (HM-22; Part IB)