This European Standard specifies procedures for sampling, conformity control and evaluation of conformity, for admixtures according to the series EN 934.
DS/EN 934-6:2003 history
2006DS/EN 934-6/A1:2006 Admixtures for concrete, mortar and grout - Part 6: Sampling, conformity control and evaluation of conformity
2003DS/EN 934-6:2003 Admixtures for concrete, mortar and grout - Part 6: Sampling, conformity control and evaluation of conformity