GB/T 25974.3-2010 Powered support for coal mine – Part 3：The hydraulic control system and valves

Standard Number: GB/T 25974.3-2010
Chinese:煤矿用液压支架 第3部分：液压控制系统及阀
English:Powered support for coal mine – Part 3：The hydraulic control system and valves

Effective Date:2011-06-01
Regulatory Authority:China Coal Industry Association
Issuing Regulatory Authority:

Adheres to international standards:Y
PDF Downloadable:N

You can click the button below to purchase the PDF version, and we will send it to you via email.

Click below to buy the printed version. Shipped via FedEx within 7 days. Full refund if out of stock.

If you encounter the following issues, please click here to contact us, and we will do our best to assist you.
1. You cannot find the standard document you are looking for on our website.
2. You have found the standard document, but our page indicates that PDF download is not available.
3. You need to purchase our translated version.