ASTM D7357-07 (R2019) PDF Download

ASTM D7357-07 (R2019) is a standard specification that outlines the minimum requirements for cellulose fibers used in fiber-reinforced concrete and other cementitious products. The purpose of this specification is to provide a framework for measuring properties, defining types, and establishing testing procedures to ensure compliance with the specified requirements.

In the event of a conflict between a stricter requirement stated in a product specification and the requirement outlined in this standard, the product specification takes precedence. Similarly, if there is a conflict between the product specification or this standard and a more stringent requirement specified in a purchase order, the purchase order prevails. However, the purchase order must not violate the requirements of the product specification or this standard, such as by waiving a test requirement or making it less stringent.