标准摘要
[中文适用范围]： 本文件规定了煤层气资源评价的目标、任务、工作流程、分类、报告编制和验收。 [外文原描述]： This document specifies the objectives, tasks, work processes, classification, report preparation and acceptance of coalbed methane (CBM) resource evaluation.
英文名称Assessment specification of coalbed methane resources