
Guidance On The Use Of I.s. En 12620:2002 - Aggregates For Concrete
出版:National Standards Authority of Ireland

專家解讀視頻
Provides advice on the use of I.S. EN 12620:2002 which specifies the properties of aggregates and filler aggregates obtained by processing natural, manufactured or recycled materials and mixtures of these aggregates for use in concrete. NOTE - Standard I.S. EN 12620 is required for this Standard Recommendation.