Chryso, Solidia aim to drive concrete carbon factor down

Sources: Chryso Group, Paris; Solidia Technologies, Piscataway, N.J.; CP staff

A new partnership will see admixture specialist Chryso and low carbon cement and concrete developer Solidia Technologies leverage their chemical expertise to improve the sustainability performance and material properties of the latter company’s namesake precast products. 

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Chryso’s Parker earns top ASTM C09 honor

Source: ASTM International, West Conshohocken, Pa.

ASTM Committee C09 on Concrete and Concrete Aggregates presented its top annual recognition, Award of Merit and accompanying Fellow title, to Chryso Inc. Sales & Marketing Manager Steven Parker. The award reflects dedicated service to the committee, particularly in administrative leadership roles and contributions to developing and improving standards for aggregates, ready mixed and finished concrete.

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Environmental Product Declarations workshop dovetails ASTM C09 committee meetings

Sources: ASTM International, West Conshohocken, Pa.; CP staff

“An Introduction to Product Category Rules (PCR), Environmental Product Declarations (EPD) and Other Aspects of Sustainable Process and Resilient Materials” will be held December 8 at the Hyatt Regency Jacksonville (Fla.) Riverfront, host venue of ASTM Committee C09 on Concrete and Concrete Aggregates standards development meetings.

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Global cement group guides Environmental Product Declarations for plain concrete

Sources: World Business Council for Sustainable Development (WBCSD), Geneva; CP staff

WBCSD Cement Sustainability Initiative’s (CSI) new Product Category Rules (PCR) for unreinforced concrete offer producers a common methodology to prepare Environmental Product Declarations (EPDs) for their mixes. CSI membership includes all multinational companies with integrated North American operations: Argos, CRH, Cemex, GCC, Heidelberg, Holcim, Lafarge, Taiheiyo, Titan and Votorantim.

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NRMCA set to verify Environmental Product Declarations per new LEED, IgCC versions

Source: National Ready Mixed Concrete Association, Silver Spring, Md.

NRMCA has become an Environmental Product Declaration (EPD) Program Operator, a designation enabling it to help members meet new requirements in LEED v4, International Green Construction Code (IgCC) and the Architecture 2030 Challenge for Products. EPDs are third-party verified reports published by product manufacturers that provide quality assured and comparable information regarding the environmental performance of their product.

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