GOST 28734-90

Workplace air. Determination of metals and metalloids in airborne particulate matter by inductively coupled plasma atomic emission spectrometry. Part 2. Sample preparation

Hard metal brazed tips, type 36. Design and dimensions

Extruded rectangular normal zee-section shapes of aluminium and magnesium alloys. Dimensions

United power system and isolated power systems. Operative-dispatch management. Normal connection diagrams of electric power facilities. General requirements of graphical presentation

Electrical installations of buildings. Part 7. Requirements for special electrical installations. Section 704. Construction site installations

Nickel protoxide. Specifications