MT/T 1257-2025 Active Industry standards-Coal

MT/T 1257-2025 Technical specifications for quality control of roadbed of coal-based solid waste(gangue,gasified slag) in mining areas

Publish Date: 2025-06-30 Implement Date: 2025-12-30 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: MT/T 1257-2025

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: General standards for the control of solid waste

ICS Name: Solid waste

Publish Date: 2025-06-30

Implement Date: 2025-12-30

Publisher: 中国煤炭工业协会

Technical Committee: 中国煤炭工业协会标准化专家组

Pages: 16 pages

Scope

本文件规定了矿区道路利用煤基固废（煤矸石、气化渣）路基的原材料要求、辅助材料要求、混合料要求、施工过程质量控制要求。
本文件适用于矿区道路路基施工应用的质量控制。其他矿区内道路可参照使用。

Development Information

Drafting Units:

国家能源集团新疆能源有限责任公司、中国矿业大学(北京)、国能龙源环保有限公司、国家能源集团、国能新疆红沙泉能源有限责任公司、中煤科工生态环境科技有限公司

Drafting Persons:

杨栓、张凯1)、徐全耀、周玲妹、蒋新军、侯波、张凯2)、姜凯升、张志刚、陈波、马春刚、郑浩、刘冰烊、刘源、赵英杰、李晓楠、桑盛、迟子云、吴鼎铭

Word Count: 15 Thousand words Pages: 16 pages

Referenced Standards

GB 5749-1985 Sanitary standard for drinking water GB 5749-2006 Standards for drinking water quality GB 5749-2022 Standards for drinking water quality GB/T 14684-2001 Sand for building GB/T 14684-2011 Sand for construction GB/T 14684-2022 Sand for construction GB/T 17431.2-1998 Lightweight aggregates and its test methods—Part 2:Test methods for lightweight aggregates GB/T 17431.2-2010 Lightweight aggregates and its test methods—Part 2:Test methods for lightweight aggregates GB 18599 GB 20426 GB 34330 GB/T 35986-2018 Determination of ignition loss in coal gangue HJ1091-2020 Pollutant prevention and control technology guidelines for the reuse of solid waste HJ 1091-2020 Waste recycling and pollution prevention technology guidelines for solid waste JGJ 63-2006 Standard of water for concrete JTG 3432 JTG 3441 JTG/T F20-2015 Technical Guidelines for Construction of Highway Roadbases JTG/T F30 JTG F80/1

Related Standards

GB/T 15555.10-1995 Active

GB/T 15555.10-1995 Solid waste—Determination of nickel—Dimethylglyoxime spectrophotometric method

Publish Date: 1995-03-28

GB/T 15555.11-1995 Active

GB/T 15555.11-1995 Solid waste—Determination of fluoride—Ion selective electrode method

Publish Date: 1995-03-28

GB/T 15555.1-1995 Active

GB/T 15555.1-1995 Solid waste—Determination of total mercury—Cold atomic absorption spectrometry

Publish Date: 1995-03-28

GB/T 15555.12-1995 Active

GB/T 15555.12-1995 Solid waste—Glass electrode test—Method of corrosivity

Publish Date: 1995-03-28

GB/T 15555.2-1995 Abolished

GB/T 15555.2-1995 Solid waste—Determination of copper, zinc, lead, cadmium—Atomic absorption spectrometry

Publish Date: 1995-03-28

GB/T 15555.3-1995 Active

GB/T 15555.3-1995 Solid waste—Determination of arsenic—Silver diethyldithiocarbamate spectrophotometric method

Publish Date: 1995-03-28