标准号：ISO 13909-2-2001
实施状态：作废
中文名称：硬煤和焦炭 机械化采样 第2部分：煤 从移动燃烧流中采样
英文名称：Hard coal and coke - Mechanical sampling - Part 2: Coal; Sampling from moving streams
发布日期：2001-12
被替代标准：ISO 13909-2-2016
代替标准：ISO 9411-1-1994;ISO/FDIS 13909-2-2001
采用标准：DIN 51701-2-1985,MOD;BB 23017-1973,MOD;BB 23018-1973,MOD;BS ISO 13909-2-2002,IDT;NF M01-013-2-2005,IDT;M01-013-2PR,IDT;PN-ISO 13909-2-2004,IDT
起草单位：ISO/TC 27
标准简介：This part of ISO 13909 specifies procedures and requirements for the design and establishment of mechanical samplers for the sampling of coal from moving streams and describes the methods of sampling used.
It does not cover mechanical sampling from stationary lots which is dealt with in ISO 13909-3.
Examples of calculations of the number of sub-lots and number of increments per sub-lot are given in annex A. Requirements for the evaluation of sampling equipment are given in annex B and information on the operation of mechanical samplers is given in annex C.
文件格式：PDF
文件大小：617.33KB
文件页数：36
（以上信息更新时间为：2019-11-23）
ISO 13909-2-2001 硬煤和焦炭 机械化采样 第2部分：煤 从移动燃烧流中采样.pdf
(617.33 KB)
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