Titre : General Use (GU) and Portland-Limestone (GUL) Cements (Revised Version 1.1)
Entreprise :Cement Association of Canada (CAC)
Date d'approbation5357-9431
Date d'approbation :March 31, 2016
Nom du vérificateur :Groupe AGÉCO
PCR(s) de référence Product Category Rules For Preparing an Environmental Product Declaration For Portland, Blended Hydraulic, Masonry, Mortar, and Plastic (Stucco) Cements ASTM International September, 2014 to August, 2019 UN CPC 3744 - Cement
Description du projet
Cement is a fine powder manufactured by chemically combining calcium, silicon, aluminum, iron and other ingredients in a closely controlled process. When mixed with water, cement sets and then hardens into a solid, strong material. Cement is mainly used to bind fine and coarse aggregates together in concrete. Concrete is used in a myriad of building and civil engineering works. This EPD covers two types of cement: Portland cement (as defined by CSA A3001 & ASTM C150, ASTM C1157) and Portland-Limestone Cement (as defined by CSA A3001 & AASHTO M85 and ASTM C595, ASTM C1157, AASHTO M240). General Use (GU) and Portland-Limestone (GUL) Cements (Revised Version 1.1)