Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
NB/SH/T 0739-2014 |
Standard test method for viscosity dettrndnadon of asphalt materials at elevated t mperatures using a rotational viscometer 沥青高温黏度测定法 旋转黏度仪法 |
China Energy industry
Standards rnd |
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HG/T 3995-2007 |
Acid dark rnd NM-4BRL(C.I.Acid violet 90) 酸性深红NM-4BRL(C.I.酸性紫90) |
China Chemical Industry
Standards rnd |
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