The results of the appraisal of gas grades in 127 coal mines were announced
author:Tennis Association Lu Liang
After the Changzhi Municipal Energy Bureau and other units reviewed and reported, the Provincial Energy Bureau received the results of the gas grade appraisal of 127 coal mines. In accordance with the provisions of the "Measures for the Publicity of Coal Mine Gas Grade Appraisal Information", it is hereby publicized.
Attachment: 2023 Coal Mine Gas Grade Appraisal Information Publicity List (1st Batch)