This CERT designates products as "Red List Free," meaning they do not contain chemicals from the Living Building Challenge’s Red List, which includes harmful substances known to be hazardous to human health and the environment. Red List Free products are safe for use in sustainable, eco-conscious building projects.

This CERT specifies a test method for determining the compressive strength of hydraulic cement mortars using 2-inch (50 mm) cube specimens. It provides a standardized procedure to assess the strength development of cementitious materials, ensuring consistency and reliability in quality control and specification compliance.

This CERT specifies the test method for determining the flexural strength of hydraulic cement mortars, ensuring performance consistency and reliability for construction applications.

This CERT aims to reduce emissions of volatile organic compounds (VOCs), toxic air contaminants, and ozone-depleting compounds from the use of adhesives, adhesive primers, sealants, and sealant primers within the South Coast Air Quality Management District.