23-01-2023
32
Metrology
Properties of Materials , Force and Hardness
580 L.E.
- المواصفة القياسية الدولية 148-3/2016 ISO Metallic materials- Charpy pendulum impact test Part 3:Preparation and characterization of Charpy V-notch test pieces for indirect verificat
New
Not Obligatory
77.040.10