From the National Ready Mixed Concrete Association: The CA Division of State Architect has drafted a regulation to provide instructions on the use of non-potable water sources for use as mixing water in concrete. It permits the use of non-potable water that has been qualified within guidelines of ASTM C1602. The Alar Auto-Vac C-Series Filter [...]The post Non-Potable Water For The Concrete Industry appeared first on ALAR Corp..