Alex Stewart Assayers Singapore laboratory accredited to ISO 17025 standards by SINGLAS Post author:happysimon Post published:January 11, 2011 Post category:News Post comments:0 Comments You Might Also Like ISO 17020 Awarded to Alex Stewart Romania January 15, 2016 Copperworld LME Editorial November 17, 2013 Alex Stewart Assayers Iberica Spain have been accredited by the IAC to ISO 9001-2008 March 3, 2010 Leave a Reply Cancel replyYou must be logged in to post a comment.