MT/T 1297-2025 Active Industry standards-Coal

MT/T 1297-2025 The method for evaluating the energy efficiency of the cantilever excavator

Publish Date: 2025-09-29 Implement Date: 2026-03-28 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: MT/T 1297-2025

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Mining equipment

ICS Name: The experimental conditions and procedures are summarized here

Publish Date: 2025-09-29

Implement Date: 2026-03-28

Publisher: 国家能源局

Technical Committee: 煤炭行业煤矿专用设备标准化技术委员会

Scope

本文件适用于悬臂式掘进机地面能效评价试验，其他形式掘进机械参照执行。

Development Information

Drafting Units:

山东科技大学、三一重型装备有限公司、中国煤炭科工集团太原研究院有限公司

Drafting Persons:

张强、田莹、魏栋梁

Related Standards

GB/T 7288.1-1987 Abolished

GB/T 7288.1-1987 Equipment reliability testing—Preferred test conditions indoor portable equipment—Low degree of simulation

Publish Date: 1987-02-23

GB/T 7288.2-1987 Abolished

GB/T 7288.2-1987 Equipment reliability testing Preferred test conditions Equipment for stationary use in weather protected locations—High degree of simulation

Publish Date: 1987-02-23

GB/T 7826-1987 Replaced

GB/T 7826-1987 Analysis techniques for system reliability—Procedure for failure mode and effects analysis(FMEA)

Publish Date: 1987-06-03

GB/T 7827-1987 Abolished

GB/T 7827-1987 Reliability prediction procedure

Publish Date: 1987-06-03

GB/T 7828-1987 Active

GB/T 7828-1987 Reliability design reviews

Publish Date: 1987-06-03

GB/T 7829-1987 Active

GB/T 7829-1987 Procedure for fault tree analysis

Publish Date: 1987-06-03