On the approval of the professional standard "Specialist of the technical support of the process of welding parts and hardening ...

On approval of the professional standard "Specialist of the technical support of the process of welding parts and hardening of the weld seam of metal pipes using nanostructured materials": Order of the Ministry of Labor and Social Protection of the Russian Federation dated 08.09.2017 No. 666n.- electronic text data (25 files).-(Moscow: Glavnivz UDP of the Russian Federation, 2018).-Access mode: Internet portal of the presidential library.Plug.From the title page.Electronic version: Order of the Ministry of Labor and Social Protection of the Russian Federation dated 08.09.2017 No. 666n "On the approval of the professional standard" specialist of the technical support of the process of welding parts and hardening of the weld of metal pipes using nanostructured materials. ".Electronic copy source: PB