China National Standards

China undissolved Industry Standards English PDF List


  •  China "undissolved" Industry Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    HG/T 4322-2012 Industrial circulating cooling water. Determination of undissolved material in silicate for sludge and corrosion products
    工业循环冷却水污垢和腐蚀产物中硅酸盐的测定
    China Chemical Industry Standards
    undissolved

    English PDF
    HG/T 3534-2011 Industrial circulating cooling water. Determination of undissolved material in acid, phosphorus, ferrum, aluminium, calcium, magnesium, zinc and copper for sludge and corrosion products
    工业循环冷却水污垢和腐蚀产物中酸不溶物、磷、铁、铝、钙、镁、锌、铜含量测定方法
    China Chemical Industry Standards
    undissolved

    English PDF

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