May Internet Special is ASTM Specification C94 on Ready Mixed Concrete

The NRMCA May Internet Spotlight is the User’s Guide to ASTM Specification C94/C94M on Ready-Mixed Concrete 2nd Edition. This second edition includes 22 comprehensive chapters that explain every section of ASTM C 94/C94M, including background, scope, referenced documents, ordering information, materials, requirements for production, acceptance of concrete and much more. Authors: D. Gene Daniel and Colin L. Lobo. 160 Pages | Pub# 2PMNL49-14.