新闻资讯
新闻资讯

Launch of the group standard project meeting for the rock drill rod and bit.


 

Launch of the Group Standard Project Meeting for Rock Drilling Machine Connecting Rod Drill Bits

According to the work arrangement for 2021 regarding the preliminary application and formulation plan for the group standard of "Connecting Rod Drill Bits for Rock Drilling Machines", the China Steel Structure Association issued the group standard formulation for "Connecting Rod Drill Bits for Rock Drilling Machines" based on document No. [2020] 42 from the China Steel Structure Association, titled "Notice on the Release of the Third Batch of Group Standard Preparation Plans by the China Steel Structure Association in 2020".

On the morning of January 11, 2021, a project launch meeting for the group standard (Connecting Rod Drill Bits for Rock Drilling Machines) was held, with a total of 23 participants from 11 companies attending via on-site and online video conference. The participating companies included: Jianghan Drill Tools, Shougang Guigang, Yangtze River Tools, Guizhou Huifeng, Planka, Lianhua Mountain Drill Tools, Tianrui Heavy Industry, Jinchang Aowei, Shendong Tianlong, Changsha Mining Institute, and the Drill Steel Tools Branch.

Online Video Conference

 

Meeting Venue

 

Meeting Venue

 

 

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