Industrial-process measurement, control and automation. Evaluation of system properties for the purpose of system assessment. Assessment of other system properties— 42 стр.
Industrial-process control systems. Instruments with analogue inputs and two- or multi-position outputs. Guidance for inspection and routine testing— 14 стр.
Electromagnetic compatibility (EMC). Limits. Limitation of voltage changes, voltage fluctuations and flicker in public low-voltage supply systems, for equipment with rated current $3L 16 A per phase and not subject to conditional connection— 28 стр.