文档介绍：汽车运输煤样的采取方法
目次
主题内容和适用范围 ·····，，············，·······，·································，·············⋯⋯
引用标准 ···············。··············· ············ ················，······ ···········，········⋯⋯
名词解释 ··············。···· ······················· ·········· ··································⋯⋯
总则 ·····················。···· ········································，······· ·····，·····。· ······⋯⋯
采样工具及装置 ········· ····················· ·················································⋯⋯
采样精密度 ············，··，············································· ················。········⋯⋯
煤样的采取 ············，···········，···················································· ·········⋯⋯
附加说明 ·················· ············· ···，······· ······························· ·················，·⋯ ⋯
中华人民共和国电力行业标准
汽车运输煤样的采取方法

本标准参照了国家标准《商品煤样采取方法》及国际标准
《硬煤一采制》。
主题内容和适用范围
本标准规定了汽车运煤采取商品煤样的方法。
本标准适用于无烟煤、烟煤和褐煤汽车运输煤的采样。
引用标准
煤中全水分的测定方法
煤的工业分析方法
商品煤样采取方法
煤样的制备方法
刮板式人炉煤机械采样装置技术标准
名词解释
采样— 采取有代表性煤样的过程。
子样— 从一个采样部位按规定采取的一份煤样。
总样— 代