2020 Product Category Rules for Slag Cement now publishedThe Product Category Rules (PCR) for Slag Cement have been updated and published by NSF. The document can be downloaded at the link below and on the ASTM website. PCR for Slag Cement
The Product Category Rules (PCR) for Slag Cement have been updated and published by NSF. The document can be downloaded at the link below and on the ASTM website. PCR for Slag Cement
