This abstract is a brief summary of the referenced standard.
It is informational only and not an official part of the standard; the full text of the standard itself must be referred to for its use and application.
Each type (fine and coarse) is further classified as conventional grout (requiring mechanical consolidation by puddling or vibration when placed) and self-consolidating grout (not requiring mechanical consolidation when placed).
Conventional grout is specified by ( The text of this specification references notes and footnotes that provide explanatory material.
Coarse grout shall be manufactured with a combination of coarse and fine aggregates.
Proportions of ingredients shall be determined by grout proportion requirements and by the specified compressive strength.
Materials used as ingredients in grout shall conform to the requirements specified such as: cementitious materials; blended cements; quicklime; hydrated lime; coal fly ash or raw calcine natural pozzolan; granulated blast furnace slag; air-entraining admixtures; aggregates; water; pumping aids; antifreeze compounds; and storage of materials.
Fine grout shall be manufactured with fine aggregates.
ASTM does not give any warranty express or implied or make any representation that the contents of this abstract are accurate, complete or up to date.This specification covers two types of grout, fine and coarse grout, for use in the construction of masonry structures.