GB/T 1997-2008
Coke-Sampling and preparation of samples (English Version)

Standard No.

GB/T 1997-2008

Language

Chinese, Available in English version

Release Date

2008

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB/T 1997-2008

Replace

GB/T 1997-1989

Scope

This standard specifies the terms and definitions related to the collection and preparation of coke samples, sampling locations, premises and equipment tools, and the methods for taking and preparing samples for industrial analysis and physical performance inspection. This standard is applicable to the preparation of industrial analysis of coke and the preparation of test samples for physical properties.

GB/T 1997-2008 Referenced Document

• GB/T 2007.5 General rules for the sampling and sample preparation of minerals in bulk--Experimental method for checking the bias of sampling
• GB/T 9977 The terms of coking products

GB/T 1997-2008 history

• 2008 GB/T 1997-2008 Coke-Sampling and preparation of samples
• 1989 GB/T 1997-1989 Coke-sampling and preparation of samples