GB 5135.11-2006 Automatic sprinkler system-Part 11:grooved couplings and fittings

Standard Number: GB 5135.11-2006
Chinese:自动喷水灭火系统 第11部分:沟槽式管接件
English:Automatic sprinkler system-Part 11:grooved couplings and fittings

Effective Date:2006-12-01
Regulatory Authority:Department of Emergency Management
Issuing Regulatory Authority:General Administration of Quality Supervision, Inspection and Quarantine of the People’s Republic of China, Standardization Administration of the People’s Republic of China

Adheres to international standards:N
PDF Downloadable:Y

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.