91久久在线视频观看,国内精品伊人久久久久av网站,91一区二区三区四五,91中文字幕高清资源,99视频精品全部在线,91xxx在线观看视频,丰满人妻熟妇乱又伦精品668,久久精品女人18毛片水多国产,99精品国产自在现线观看

On January 18-19, 2021, the Terminology Working Group ISO/TC 306/WG 1 of the Foundry Machinery Technical Committee of the International Organization for Standardization passed ZOOM and held the seventh web conference. Domestic experts gathered in Quanzhou to discuss their opinions on the fourth part of the terminology-shot blasting machines and other casting cleaning equipment with more than a dozen experts from Germany, Japan, and Italy through on-site connections. This standard is led by Fujian Minxuan Technology Co., Ltd. The chief engineer Zhu Bin is the project leader of this standard, and the company consultant Zhan Changjun as a domestic expert attended the meeting. Also attending the meeting were ISO/TC 306 Manager Ding Supei, Secretary-General Lu Jun of the National Foundry Machinery Standardization Technical Committee, and Ding Renxiang, Chief Engineer of Qingdao Antai Heavy Industry Machinery Co., Ltd.

Our company has been actively participating in various domestic and international standardization activities. As a member of the ISO/TC 306 domestic counterpart technical committee, it not only led the formulation of the fourth part of the terminology standard, but also participated in the drafting and formulation of the other four parts. , And the formulation of a number of safety standards. The term standard is the first series of standards in the field of foundry machinery led by my country, and it is also the most basic standard, which is of great significance to the future international standardization of foundry machinery. At present, the first and second parts have been successfully released and implemented, the third part has entered the DIS phase, and the fourth and fifth parts are in the WD phase.

In this meeting, countries have major differences on the classification and naming of shot blasting machines. After two days of intense discussion, they finally reached a consensus and successfully completed the overall review of the fourth part. After the draft was revised, the CD will be opened. Vote and enter the next stage.

In today's multi-polar world and economic globalization, standards, as an important basis for measuring product qualification and trade arbitration, have an increasing impact on international trade. Countries around the world have formulated standardization strategies centered on controlling and fighting for the commanding heights of international standards to safeguard their own interests and safety in international trade. my country attaches great importance to the implementation of the international standardization strategy and encourages enterprises to actively participate in the formulation and revision of international standards. From traditional industries to emerging industries, my country assumes the chairmanship of technical committees and leads more and more international standards, and has a position in the field of international standards. It has also risen accordingly, and has made important contributions to enhancing the international influence and competitiveness of my country's industries.