DIN 38402-62:2014 检查水, 废水和污泥的德国标准方法. 通用信息 (A组). 第62部分: 通过离子平衡对分析数据进行的合理性检查 (A 62)
German standard methods for the examination of water, waste water and sludge - General information (group A) - Part 62: Plausibility check of analytical data by performing an ion balance (A 62)