GB/T 1229-2006 High Strength Large Hexagon Nuts for Steel Structures

Member Login

sign out

Uploading Date: 2021-02-26 15:19:53

This national standard specifies the style and size, technical condition and tagging of the high strength large hexagon nuts whose screw dimension is M12~M30.

Unlock the event detail now

Finish the registration payment to unlock meeting access.

MED-(Chinese Version) Announcement by CFDA on the Approval and Issuing of 40 Medical Device Sector Standards Including Biological Evaluation of Medical Devices Used in Dentistry - Part 7: Pulp and Dentine Usage Test

MED-(English Version) Further Strengthening Supervision and Inspection of Aseptic and Implantable MD

(Chinese Version)Hearing Rules of National Medical Products Administration (for Trial Implementation)

Total 8 pages 丨1 items

Email:

中文用户请进入中文在线商城