DIN EN 1899-2-1998 水质.n天后(BODn)生化氧需求测定.第2部分:非稀释试样法
DIN EN 1899-2-1998 标准详情
- 标准号：DIN EN 1899-2-1998
- 中文标题：水质.n天后(BODn)生化氧需求测定.第2部分:非稀释试样法
- 英文标题：Water quality - Determination of biochemical oxygen demand after n days (BOD<(Index)n>) - Part 2: Method for undiluted samples (ISO 5815:1989, modified); German version EN 1899-2:1998
- 标准类别：德国标准
- 发布日期：1998-05
内容简介
This document describes a method for the empirical and conventionel determination of the biochemical oxygen demand in undiluted water samples. After preparing of the water samples and control solutions the oxygen concentration is determined by the me
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