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用于测定活性炭丁烷工作吸附容量的标准试验方法本标准用确定号码Ｄ５２２８公布，紧接后面的数字表示最初采纳的年份。若经修订，则表示最后修订的年份。括弧内数字表示最后批准的年份。上角标（ε）表示上次修订或上次批准后编辑所做的更改。１范围１．１本法适用于新粒...
Standard Test Method for Determining Adsorption Capacity of Butane on Activated Carbon This standard is issued with the identification number D5228 and the numbers immediately following indicate the year originally adopted. If amended, indicates the year of the last amendment. The numbers in parentheses indicate the last approved year. The superscript (ε) represents the edits made since the last or last approval. 1 Scope 1.1 The law applies to new tablets ...