Subcommittee B05.06, part of ASTM Committee B05 on Copper and Copper Alloys, is developing ASTM WK42235, Test Method for Efficacy of Copper Alloy Surfaces as a Sanitizer; ASTM WK42244, Test Method for Residual Self-Sanitizing Activity of Copper Alloy Surfaces; and ASTM WK42247, Test Method for Continuous Reduction of Bacterial Contamination on Copper Alloy Surfaces. Developed in conjunction with EPA, standards will provide base for evaluation of antimicrobial efficacy of solid copper materials. ...This story is related to the following:Green & CleanSearch for suppliers of: