Barka da zuwa cikin samani a cikin kowa da 2020 firmware ISO\/TC2 conference!

Daga 12 ta 16 October, 2020, Littafin Daular Internashanal da (ISO) Tektik Committee 2 (TC2) ya kawo rubutu alhaji mai shugaban firimweri. Secret Service Firimweri ISO/TC2 ya gabata waɗannan suna biyu na ayyuka, wanne ya kamata yadda hanyar 40 gaɗai ne daga 12 watan, amintuwa China, Germany, Yanke, Farans, Italy, Australia, Japan, Switzerland, Denmark, Sweden, Canada, wannan Spain. Rubutunna ya kula masu iya bayyana wannan littafi ne ISO/TC2 da subcommittees, amintuwa littafin asali ne cikakken makama, coating talaka, hadin hydrogen embrittlement, hadin gasket, da littafin talaka metric external screw threads da internal screw products. Kawai, China ya gabata a matsayin da idafa littafin bayyanin set screw.