ISO/DIS 21078-1被替代
Determination of boron(III) oxide in refractory products Part 1: Determination of total boric oxide in oxidic materials for ceramics, glass and glazes
出版：International Organization for Standardization
专家解读视频
基本信息
标准编号： ISO/DIS 21078-1
标准类别：Draft
出版单位：International Organization for Standardization
标准页数：0
标准简介
Specifies methods of determining boron(III) oxide in refractory products and raw materials, in mass fractions of 0,01% or greater.
等同采用的国际标准
DIN EN ISO 21078-1 (2006-09) - Identical
NF EN ISO 21078-1:2006 - Identical
NEN EN ISO 21078-1:2006 - Identical
