ASTM C1694-09 (R2017) PDF Download

ASTM C1694-09 (R2017) is a standard specification that covers reinforced solid elements made from autoclaved aerated concrete (AAC). This specification is applicable to AAC, which is a cementitious product described in Specification C1693. The standard sets out the requirements for dimensional tolerances, maximum limits for drying shrinkage, steel reinforcement, and shipping and handling of AAC elements.

The purpose of this standard is to ensure that AAC elements meet the specified criteria for quality and performance. It specifies the dimensional tolerances to ensure that the elements have the required dimensions and fit accurately in construction projects. The maximum limits for drying shrinkage help prevent excessive shrinkage that can lead to cracking or other damage to the AAC elements.

The standard also provides requirements for the steel reinforcement used in AAC elements. This is important to ensure that the elements have the necessary structural strength and integrity. The standard includes specifications for the steel reinforcement's size, shape, and placement within the AAC elements.

Additionally, ASTM C1694-09 (R2017) covers shipping and handling requirements to ensure that the AAC elements are not damaged during transportation and are delivered in good condition to the construction site. This standard is intended to be used by manufacturers, contractors, and other parties involved in the production, installation, and use of reinforced autoclaved aerated concrete elements.