ASTM publishes C150, C595 and C1157 product category rules
- Published: Monday, 29 September 2014 14:09
- Written by Concrete News
Sources: Portland Cement Association, Washington, D.C.; CP staff
With guidance from 10 PCA member companies, ASTM International has released product category rules (PCR) for six grades of binder under Committee C01 on Cement—portland, portland-limestone, blended hydraulic, masonry, mortar, and plastic (stucco)—providing producers and their customers a tool central to emerging green building practice: environmental product declarations (EPD).