生物质基泡沫材料中生物基含量检测方法
Method for determining the bio-based content of bio-based foam
2023-09-07
BS EN 16785-2-2018
Bio-based products. Bio-based content-Determination of the bio-based content using the material balance method
生物制品 基于生物的内容 用物质平衡法测定生物基含量
2018-04-23
BS PD CEN/TR 16721-2014
Bio-based products. Overview of methods to determine the bio-based content
生物制品 生物基含量测定方法概述
2014-09-30
DIN EN 16640
Bio-based products - Bio-based carbon content - Determination of the bio-based carbon content using the radiocarbon method
生物基产品.生物基碳含量.用放射性碳法测定生物基碳含量
2017-08-01
BS EN 16640-2017/AC-2017
Bio-based products - Bio-based carbon content - Determination of the bio-based carbon content using the radiocarbon method
生物基产品.生物基碳含量.用放射性碳法测定生物基碳含量
2017-11-10
DIN EN 16785-2
Bio-based products - Bio-based content - Part 2: Determination of the bio-based content using the material balance method
生物基产品.生物基含量.第2部分:用物质平衡法测定生物基含量
2018-05-01
BS EN 16785-1-2015
Bio-based products. Bio-based content-Determination of the bio-based content using the radiocarbon analysis and elemental analysis
生物制品 基于生物的内容
2015-12-31
DIN CEN/TR 16721
Bio-based products - Overview of methods to determine the bio-based content; German version CEN/TR 16721:2014
生物基产品——生物基含量测定方法概述；德文版CEN/TR 16721:2014
2014-12-01
DIN CEN/TS 16640
Bio-based products - Determination of the bio-based carbon content of products using the radiocarbon method; German version CEN/TS 16640:2014
生物基产品——用放射性碳法测定产品的生物基碳含量；德文版CEN/TS 16640:2014
2014-05-01
DIN 51637
Liquid petroleum products - Determination of the bio-based hydrocarbon content in diesel fuels and middle distillates using liquid scintillation method
液体石油产品.用液体闪烁法测定柴油燃料和中间馏分中的生物基碳氢化合物含量