现行

GB/T 19494.1-2023

煤炭机械化采样 第1部分：采样方法
Mechanical sampling of coal—Part 1:Method for sampling

2023-11-27

现行

GB/T 474-2008

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

2008-12-04

现行

GOST R 59252-2020

Угли бурые, каменные, антрацит и горючие сланцы. Метод отбора пластовых проб
褐煤、硬煤、无烟煤和可燃页岩 煤层样品取样方法

现行

GB/T 19494.2-2023

煤炭机械化采样 第2部分：煤样的制备
Mechanical sampling of coal—Part 2：Method for sample preparaion

2023-11-27

现行

SN/T 0067-2012

进出口煤炭机械化采样制样方法
Mechanical method for sampling and sample preparation of coal for import and export

2012-10-23

现行

UNE 32102-1-1983

HARD COAL. SAMPLING AND SAMPLES PREPARATION. PART 1. SAMPLING.
硬煤 取样和样品制备 第一部分 取样

1983-06-15

现行

UNE 32102-1-1983 ERRATUM

HARD COAL. SAMPLING AND SAMPLES PREPARATION. PART 1. SAMPLING.
硬煤 取样和样品制备 第一部分 取样

1983-11-15

现行

GB/T 16773-2008

煤岩分析样品制备方法
Method of preparing coal samples for the coal petrographic analysis

2008-07-29

现行

UNE 22331-1990

COAL DUST EXPLOSIBILITY. METHOD FOR SAMPLING
煤尘爆炸性 抽样方法

1990-05-18

现行

GB/T 475-2008

商品煤样人工采取方法
Method for manual sampling of commercial coal

2008-12-04

现行

BS ISO 7404-2-2009

Methods for the petrographic analysis of coals-Methods of preparing coal samples
煤的岩相分析方法

2009-11-30

现行

BS ISO 13909-4-2016

Hard coal and coke. Mechanical sampling-Coal. Preparation of test samples
硬煤和焦炭 机械取样

2016-06-30

现行

BS ISO 13909-7-2016

Hard coal and coke. Mechanical sampling-Methods for determining the precision of sampling, sample preparation and testing
硬煤和焦炭 机械取样

2016-06-30

现行

GB/T 19222-2003

煤岩样品采取方法
Sampling of coal petrology

2003-07-01

现行

GB/T 482-2008

煤层煤样采取方法
Sampling of coal seams

2008-07-29

现行

UNE 32102-2-1984

HARD COAL. SAMPLING AND SAMPLES PREPARATION. PART 2. SAMPLES PREPARATION.
硬煤 取样和样品制备 第二部分 样品制备

1984-06-15

现行

GOST R 59248-2020

Угли бурые, каменные, антрацит, горючие сланцы и угольные брикеты. Методы отбора и подготовки проб для лабораторных испытаний
褐煤 硬煤 无烟煤 可燃页岩和煤压块 取样和准备样品用于实验室测试的方法

现行

ISO 14180-2023

Coal — Guidance on the sampling of coal seams
煤——煤层取样指南

2023-11-07

现行

BS ISO 13909-2-2016

Hard coal and coke. Mechanical sampling-Coal. Sampling from moving streams
硬煤和焦炭 机械取样

2016-06-30

现行

BS ISO 13909-3-2016

Hard coal and coke. Mechanical sampling-Coal. Sampling from stationary lots
硬煤和焦炭 机械取样

2016-06-30