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ASTM D2129用铂钴色标标定透明电绝缘液体颜色的标准试验方法
日期:2012-02-10 10:31
e liquid; for that reason color in itself has limited value as a measure of condition. For more precise determination of color, Test Method D1209 may be used.
1. Scope
1.1 This standard describes a test method for the visual determination of the color of clear insulating liquids.
1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
1.3 This standard does not purport to address all of the safety concerns, if any, associated

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