GB/T 41051-2021 standards english version

NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA

GB/T 41051-2021

Full face tunnel boring machine -- Safety requirements of hard rock tunnel boring machine

Issued Date:

Implemented Date:

Issued by:

The Standardization Administration of the People's Republic of China

Thanks for your interest in "GB/T 41051-2021" standard !
This GB standard english version is not ready translated, only after get your order, then we translate it, time usually need more 3-5 days .

GB Standard Code	GB/T 41051-2021
Standard Category	China National Standards
GB Standard English Title	Full face tunnel boring machine -- Safety requirements of hard rock tunnel boring machine
GB Standard Chinese Title	全断面隧道掘进机岩石隧道掘进机安全要求
Chinese Version Price	$15 USD per 50 pages
English Translation Fee	About $15 per 1 page (1,000 words)
Sale Price (30~50% off)	Inquire us for detail price


* Order Items
* Payment Amount	USD
* Email

Relevant GB standards about " GB/T 41051-2021 Full face tunnel bor" >>>