18-08-2024
16
مقاييس
الاهتزازات الميكانيكية
متطلبات
340 ج.م.
ISO 18436-3/2012 ISO 18436-3/2012 CONDITION MONITORING AND DIAGNOSTICS OF MACHINES- REQUIREMENTS FOR QUALIFICATION AND ASSESSMENT OF PERSONNEL PART 3 : REQUIREMENTS FOR TRAINING BODIES AND TRAINING PROCESS
تعديل كلي
غير الزامى
03.100.30