China National Standards

China Prepara GB Standards List


  •  China "Prepara" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 2011-1987 Method of sampling and sample Preparation of manganeseores in bulk
    散装锰矿石取样、制样方法
    China National Standards
    Prepara

    English PDF
    GB/T 2010-1987 Method of sampling and sample Preparation of talc in bulk
    散装滑石取样、制样方法
    China National Standards
    Prepara

    English PDF
    GB/T 2009-1987 Method of sampling and sample Preparation of bauxite in bulk
    散装矾土取样、制样方法
    China National Standards
    Prepara

    English PDF
    GB/T 2008-1987 Method of sampling and sample Preparation of fluorspar in bulk
    散装氟石取样、制样方法
    China National Standards
    Prepara

    English PDF
    GB/T 2007.7-1987 General rules for the sampling and sample Preparation of minerals in bulk--The method for determination of size by manual sieving
    散装矿产品取样、制样通则 粒度测定方法 手工筛分法
    China National Standards
    Prepara

    English PDF
    GB/T 2007.6-1987 General rules for thesampling and sample Preparation of minerals in bulk--Determination of moisture content--Heat drying method
    散装矿产品取样、制样通则 水分测定方法 热干燥法
    China National Standards
    Prepara

    English PDF
    GB/T 2007.3-1987 General rules for the sampling and sample Preparation of minerals in bulk--Experimental method for evaluation of quality variation
    散装矿产品取样、制样通则 评定品质波动试验方法
    China National Standards
    Prepara

    English PDF
    GB/T 2007.1-1987 General rules for the sampling and sample Preparation of minerals in bulk--Sampling by manual method
    散装矿产品取样、制样通则 手工取样方法
    China National Standards
    Prepara

    English PDF
    GB/T 2007.2-1987 General rules for the sampling and sample Preparation of minerals in bulk--Sample preparation by manual method
    散装矿产品取样、制样通则 手工制样方法
    China National Standards
    Prepara

    English PDF
    GB/T 8155-1987 Preparation and storage of test samples of aluminium fluoride for industrial use
    工业用氟化铝试样的制备和贮存
    China National Standards
    Prepara

    English PDF
    GB/T 7146-1986 Methods of sampling and sample Preparation ofantimony ores in bags
    袋装锑矿石取样、制样方法
    China National Standards
    Prepara

    English PDF
    GB/T 6730.1-1986 Methods for chemical analysis of iron ores--Preparation of predried test samples for chemical analysis
    铁矿石化学分析方法 分析用预干燥试样的制备
    China National Standards
    Prepara

    English PDF
    GB/T 4771-1984 Released alkali tests of glasses and glass containers for pharmaceutical Preparations
    药用玻璃及其玻璃容器碱溶出量试验方法
    China National Standards
    Prepara

    English PDF
    GB/T 2291-1980 Method for Preparation of coal tar pitchs specimens
    煤沥青试验室试样的制备方法
    China National Standards
    Prepara

    English PDF

    Find out:414Items   |  To Page of: First -Previous-Next -Last  | 1 2 3

     

      sales@gbstandards.org 
    Zhongmao Mansion,No.1 Beizhan Road,Shenzhen,China
    ©  GBstandards.org Copyright  2001-2025 All Rights Reserved

    - Since 2001 -
    Focus on China Standards & Compliance Services

    www.gbstandards.org

    China National Standards