China National Standards

China Ethylenediamine tetramethylene Industry Standards English PDF List

  •  China " Ethylenediamine tetramethylene" Industry Standards English PDF List:
    • Standard  Code Standard Title Standard Class Order
    TB 1603-1985 (Locomotive boiler water stabilizer. Ethylenediamine tetramethylene alendronate analysis)
    		China Railway & Train Standards
    Ethylenediamine tetramethylene
    English PDF
    TB 1602-1985 (Ethylenediamine tetramethylene locomotive boiler water stabilizer with alendronate.)
    		China Railway & Train Standards
    Ethylenediamine tetramethylene
    English PDF

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