**General Office of the State Administration of Work Safety**
**Notice on the Second Batch of Safety Technology "Four Batches" Projects**
**Safety Supervision Department Science and Technology [2013] No. 158**
To further promote science and technology innovation, enhance the implementation of the "Four Batches" safety technology projects, strengthen the technical support for safety production, and improve the overall national safety situation, the State Administration of Work Safety has conducted the second round of collection and evaluation of the "Four Batches" safety technology projects.
After thorough review and assessment, the second batch of "Four Batches" safety technology projects has been confirmed. These projects are aimed at advancing technological solutions in key areas of safety production and enhancing the capacity for risk prevention and control. The list of approved projects is attached for your reference.
All provinces, autonomous regions, municipalities directly under the Central Government, and the Xinjiang Production and Construction Corps Safety Production Supervision Administrations, as well as provincial-level coal mine safety supervision bureaus and relevant units, are required to carefully organize and implement these projects. It is essential to ensure that the initiatives are carried out effectively and contribute meaningfully to the improvement of national safety standards.
**Attachment: List of the Second Batch of Safety Technology "Four Batches" Projects**
**General Office of the State Administration of Work Safety**
**November 25, 2013**
milling cutter,Indexable Ball Nose End Mill,Corn Teeth End Mills.Diamond Coated Drill Bit
JIANGYIN GOLD STAR INDUSTRY CO.,LTD , https://www.jygoldstarindustry.com