Lehigh issues first EPD based on Cement Product Category Rule 2.0

Lehigh Hanson, Inc., Irving, Texas; CP staff

Lehigh Cement has published the industry’s first Environmental Product Declarations (EPD) utilizing the new North American Product Category Rule (PCR) for Portland, Blended, Masonry, Mortar, and Stucco Cements. The latter document enables Lehigh and fellow Portland Cement Association and Cement Association of Canada members to tailor EPD to sustainability and green building practitioners’ increasingly robust transparency standards.

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Clark Pacific, Wells Concrete team on turnkey building envelope venture

Sources: Clark Pacific, West Sacramento, Calif.; CP staff

Major architectural and structural precast producers Clark Pacific and Wells Concrete have entered a partnership to support nationwide availability of Infinite Facade, a prefabricated concrete panel and glazing solution the former company unveiled in 2019. 

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Application strikes accurate note in CMU compressive strength testing

A new non-destructive method of measuring concrete masonry compressive strength uses the acoustic impulse response of isolated unit specimens. Strike-it technology does not require bulky equipment or specialized facilities, and can be easily deployed in the field, according to British Columbia-based developer SoundQA Solutions.

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