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��(bi��o)��(zh��n)̖(h��o):ISO 6988-85��(bi��o)��(zh��n)�������Q�����ٺ��������ЙC(j��)���w�ӡ�ͨ����¶�l���µĶ��������gԇ�(y��n)��(bi��o)��(zh��n)���g���Q��Metallic and other non-organic coatings��Sulfur dioxide test with general condensation of moisture��(bi��o)��(zh��n)�l(f��)�����ڣ�1988-09-05��(bi��o)��(zh��n)��(sh��)ʩ���ڣ�1989-09-01 |