现行

BS EN 2957-2019

Aerospace series. Method of preparation of forged samples
航空航天系列 伪造样品的制备方法

2019-10-07

现行

GB/T 2007.2-1987

散装矿产品取样、制样通则 手工制样方法
General rules for the sampling and sample preparation of minerals in bulk--Sample preparation by manual method

1987-12-09

现行

GB/T 2009-1987

散装矾土取样、制样方法
Method of sampling and sample preparation of bauxite in bulk

1987-12-19

现行

GB/T 2010-1987

散装滑石取样、制样方法
Method of sampling and sample preparation of talc in bulk

1987-12-19

现行

HG/T 2956.2-2001

硼镁矿石采样与样品制备方法
Ascharite ores-Methods of sampling and preparing sample

2002-01-24

现行

GB/T 2011-1987

散装锰矿石取样、制样方法
Method of sampling and sample preparation of manganeseores in bulk

1987-12-19

现行

GB/T 2008-1987

散装氟石取样、制样方法
Method of sampling and sample preparation of fluorspar in bulk

1987-12-19

现行

GB/T 2460-1996

硫铁矿和硫精矿 采样与样品制备方法
Pyrites and concentrate--Methods for sampling and preparation sample

1996-10-25

现行

GB/T 33057-2022

废弃化学品取样制样方法
Methods for sampling and sample preparation of waste chemicals

2022-12-30

现行

GOST 21560.0-1982

Удобрения минеральные. Методы отбора и подготовки проб
矿物肥料样品取样和制备方法

现行

GOST 23780-1996

Титан губчатый. Методы отбора и подготовки проб
海绵钛 样品取样和制备方法

1996-04-12

现行

GOST 27109-1986

Каучуки синтетические. Методы отбора и подготовки проб
合成橡胶 采样和样品制备的方法

现行

GOST 17817-1978

Графит. Методы отбора и подготовки проб для испытаний
石墨 样品取样和制备方法进行检测

现行

GB/T 474-2008

煤样的制备方法
Method for preparation of coal sample

2008-12-04

现行

SN/T 1790-2006

散装磷矿取样、制样方法
Methods for sampling and preparing sample of phosphate ores in bulk

2006-04-25

现行

YS/T 3005-2011

浮选金精矿取样、制样方法
Methods for sampling and sample preparation of flotation gold concentrates

2011-12-20

现行

GB/T 4414-2013

包装钨精矿取样、制样方法
Methods of sampling and sample preparation of tungsten concentrates in bags

2013-11-27

现行

GB/T 7146-1986

袋装锑矿石取样、制样方法
Methods of sampling and sample preparation ofantimony ores in bags

1986-12-30

现行

GB/T 13449-2021

金块矿取样和制样方法
Method for sampling and sample preparation of gold lump ores

2021-04-30

现行

GB/T 1868-1995

磷矿石和磷精矿采样与样品制备方法
Phosphate rock and concentrate--Methods of sampling and preparing sample

1995-12-20