GB31893-2015

Limit and determination of the water-soluble Chromium（Ⅵ）content for cement

水泥中水溶性铬（Ⅵ）的限量及测定方法

GB 31893-2015 is a current mandatory Chinese national standard for Limit and determination of the water-soluble Chromium（Ⅵ）content for cement. It appears in the Electronics compliance cluster with a testing methods focus and has an implementation date of Oct 1, 2016.

Applicability depends on product scope, certification route, competent authority notices and transition rules. Requst for the translation or verify source before using this record in a compliance decision.