On the approval of the professional standard "Sincerer of heat -resistant and refractory metals and alloys"

On the approval of the professional standard "Sin -resistant and refractory metals and alloys": Order of the Ministry of Labor and Social Protection of the Russian Federation dated 01.26.2017 No. 87n.- electronic text data (19 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 01.26.2017 No. 87n "On the approval of the professional standard" sinter of heat -resistant and refractory metals and alloys "..Electronic copy source: PB