GB/T 31861-2015 (English Version) PDF

Standard No.: GB/T 31861-2015
Language: Chinese, Available in English version
Release Date: 2015
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest: GB/T 31861-2015

Scope: This standard specifies the terms and definitions, raw material requirements, technical requirements, test methods, inspection rules, labeling, packaging, transportation and storage of clean fuel medium coal for industrial kilns. This standard applies to clean fuel briquettes for industrial kilns.

GB/T 31861-2015 Referenced Document

GB 9078 Emission standard of air pollutants for industrial kiln and furnace
GB/T 16659 Determination of mercury in coal
GB/T 211 Determination of total moisture in coal*， 2017-09-07 Update
GB/T 212 Proximate analysis of coal
GB/T 213 Determination of calorific value of coal
GB/T 214 Determination of total sulfur in coal
GB/T 216 Determination of phosphorus in coal
GB/T 219 Determination of fusibility of coal ash
GB/T 25209 Commercial coal marking*， 2022-10-12 Update
GB/T 3058 Determination of arsenic in coal*， 2019-06-04 Update
GB/T 3558 Determination of chlorine in coal
GB/T 3715 Terms relating to properties and analysis of coal*， 2022-07-11 Update
MT/T 1 Determination of refuse-content and undersize fraction of commercial coal
MT/T 1073 Determination of thermal strength of industrial briquette
MT/T 748 Determination of cold compressive strength of industrial briquette
MT/T 915 Sampling for industrial briquette
MT/T 916 Sample preparation of industrial briquette