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NRMCA endorses performance-based criteria

The National Ready Mixed Concrete Association Board of Directors has endorsed the voluntary use of performancebased specifications for U.S. ready mixed concrete applications. This effort, coined the Prescription-to- Performance (P2P) Initiative, calls for design engineers to seriously consider incorporating performance-based criteria in job specifications as an alternative to prescriptive requirements […]

ACI elects new president

José M. Izquierdo-Encarnación, principal of Porticus, an engineering services company in San Juan, Puerto Rico, was recently elected president of ACI International (the American Concrete Institute). Izquierdo became the 80th president of ACI, a technical and educational society dedicated to improving the design, construction, maintenance and repair of concrete structures. […]