Specification for signalling on low-voltage electrical installations in the frequency range 3 kHz to 148.5 kHz. General requirements, frequency bands and electromagnetic disturbances— 28 стр.
Electromagnetic compatibility (EMC). Environment. Compatibility levels for low-frequency conducted disturbances and signalling in public low-voltage power supply systems— 34 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— 30 стр.
Electrical interface for domestic cogeneration. Requirements for distribution network connection for micro cogeneration systems for domestic use up to 16 A per phase low-voltage distribution networks (230/400 V)— 42 стр.
Railway applications. Technical parameters of train detection systems for the interoperability of the trans-European railway system. Track circuits— 84 стр.
Pumps. Rotodynamic pumps. Glandless circulators having a rated power input not exceeding 200 W for heating installations and domestic hot water installations. Noise test code (vibro-acoustics) for measuring structure- and fluid-borne noise— 30 стр.
Air quality. Certification of automated dust arrestment plant monitors for use on stationary sources. Performance criteria and test procedures— 42 стр.
Air quality. Certification of automated measuring systems. Performance criteria and test procedures for automated measuring systems for periodic measurements of emissions from stationary sources— 60 стр.
Air quality. Certification of automated measuring systems. Performance criteria and test procedures for automated measuring systems for monitoring emissions from stationary sources— 66 стр.
Pumps. Rotodynamic pumps. Glandless circulators. General requirements and procedures for testing and calculation of energy efficiency index (EEI)— 24 стр.
Pumps - Rotodynamic pumps - Glandless circulators - Part 1: General requirements and procedures for testing and calculation of energy efficiency index (EEI)
