05-09-2019
0
هندسية
تركيبات كهربائية
سلامة
0 ج.م.
IEC 60364-7-706:2005 Low-voltage electrical installations - Part 7-706: Requirements for special installations or locations - Conducting locations with restricted movement
متبناه
الزامى
423
29.020 - 91.140.50