CEI EN 50556 Road traffic signal systems
Данный раздел/документ содержится в продуктах:
- Техэксперт: Машиностроительный комплекс
- Картотека зарубежных и международных стандартов
- ISO 13849-1 Safety of machinery Safety-related parts of control systems Part 1: General principles for design - Second Edition
- IEC 60947-4-3 Low-voltage switchgear and controlgear – Part 4-3: Contactors and motor-starters – AC semiconductor controllers and contactors for non-motor loads - Edition 2.0
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- ISO 13849-1 Safety of machinery Safety-related parts of control systems Part 1: General principles for design - Second Edition
- IEC 60947-4-3 Low-voltage switchgear and controlgear – Part 4-3: Contactors and motor-starters – AC semiconductor controllers and contactors for non-motor loads - Edition 2.0
- 13.110
- ISO 13849-1 Safety of machinery Safety-related parts of control systems Part 1: General principles for design - Second Edition
- IEC 60947-4-3 Low-voltage switchgear and controlgear – Part 4-3: Contactors and motor-starters – AC semiconductor controllers and contactors for non-motor loads - Edition 2.0
- ISO 13849-1 Safety of machinery Safety-related parts of control systems Part 1: General principles for design - Second Edition
- IEC TS 60479-1 CORR 1 Effects of current on human beings and livestock – Part 1: General aspects CORRIGENDUM 1 - Edition 4.0
- IEC TR 60479-4 Effects of current on human beings and livestock – Part 4: Effects of lightning strokes - Edition 2.0
- IEC TS 60479-1 CORR 2 Effects of current on human beings and livestock – Part 1: General aspects CORRIGENDUM 2 - Edition 4.0
- IEC 61230 Live working – Portable equipment for earthing or earthing and short-circuiting - Edition 2.0
- IEC 60410 Sampling plans and procedures for inspection by attributes - Edition 1.0
- IEC 60947-4-3 Low-voltage switchgear and controlgear – Part 4-3: Contactors and motor-starters – AC semiconductor controllers and contactors for non-motor loads - Edition 2.0
- IEC 60410 Sampling plans and procedures for inspection by attributes - Edition 1.0
- IEC 61230 Live working – Portable equipment for earthing or earthing and short-circuiting - Edition 2.0
- IEC TS 60479-1 CORR 2 Effects of current on human beings and livestock – Part 1: General aspects CORRIGENDUM 2 - Edition 4.0
- IEC TR 60479-4 Effects of current on human beings and livestock – Part 4: Effects of lightning strokes - Edition 2.0
- ISO 13849-1 Safety of machinery Safety-related parts of control systems Part 1: General principles for design - Second Edition
- IEC TS 60479-1 CORR 1 Effects of current on human beings and livestock – Part 1: General aspects CORRIGENDUM 1 - Edition 4.0
- IEC TR 60479-4 Effects of current on human beings and livestock – Part 4: Effects of lightning strokes - Edition 2.0
- IEC TS 60479-1 CORR 2 Effects of current on human beings and livestock – Part 1: General aspects CORRIGENDUM 2 - Edition 4.0
- IEC 61230 Live working – Portable equipment for earthing or earthing and short-circuiting - Edition 2.0
- IEC 60410 Sampling plans and procedures for inspection by attributes - Edition 1.0
- IEC 60947-4-3 Low-voltage switchgear and controlgear – Part 4-3: Contactors and motor-starters – AC semiconductor controllers and contactors for non-motor loads - Edition 2.0
- IEC 60410 Sampling plans and procedures for inspection by attributes - Edition 1.0
- IEC 61230 Live working – Portable equipment for earthing or earthing and short-circuiting - Edition 2.0
- IEC TS 60479-1 CORR 2 Effects of current on human beings and livestock – Part 1: General aspects CORRIGENDUM 2 - Edition 4.0
- IEC TR 60479-4 Effects of current on human beings and livestock – Part 4: Effects of lightning strokes - Edition 2.0
- IEC TR 60479-4 Effects of current on human beings and livestock – Part 4: Effects of lightning strokes - Edition 2.0
- IEC TS 60479-1 CORR 2 Effects of current on human beings and livestock – Part 1: General aspects CORRIGENDUM 2 - Edition 4.0
- IEC 61230 Live working – Portable equipment for earthing or earthing and short-circuiting - Edition 2.0
- IEC 60410 Sampling plans and procedures for inspection by attributes - Edition 1.0
- IEC 60947-4-3 Low-voltage switchgear and controlgear – Part 4-3: Contactors and motor-starters – AC semiconductor controllers and contactors for non-motor loads - Edition 2.0
- IEC 60410 Sampling plans and procedures for inspection by attributes - Edition 1.0
- IEC 61230 Live working – Portable equipment for earthing or earthing and short-circuiting - Edition 2.0
- IEC TS 60479-1 CORR 2 Effects of current on human beings and livestock – Part 1: General aspects CORRIGENDUM 2 - Edition 4.0
- IEC TS 60479-1 CORR 2 Effects of current on human beings and livestock – Part 1: General aspects CORRIGENDUM 2 - Edition 4.0
- IEC 61230 Live working – Portable equipment for earthing or earthing and short-circuiting - Edition 2.0
- IEC 60410 Sampling plans and procedures for inspection by attributes - Edition 1.0
- IEC 60947-4-3 Low-voltage switchgear and controlgear – Part 4-3: Contactors and motor-starters – AC semiconductor controllers and contactors for non-motor loads - Edition 2.0
- IEC 60410 Sampling plans and procedures for inspection by attributes - Edition 1.0
- IEC 61230 Live working – Portable equipment for earthing or earthing and short-circuiting - Edition 2.0
- IEC 61230 Live working – Portable equipment for earthing or earthing and short-circuiting - Edition 2.0
- IEC 60410 Sampling plans and procedures for inspection by attributes - Edition 1.0
- IEC 60947-4-3 Low-voltage switchgear and controlgear – Part 4-3: Contactors and motor-starters – AC semiconductor controllers and contactors for non-motor loads - Edition 2.0
- IEC 60410 Sampling plans and procedures for inspection by attributes - Edition 1.0
- IEC 60947-4-3 Low-voltage switchgear and controlgear – Part 4-3: Contactors and motor-starters – AC semiconductor controllers and contactors for non-motor loads - Edition 2.0
- IEC 61439-3 CORR 1 Low-voltage switchgear and controlgear assemblies – Part 3: Distribution boards intended to be operated by ordinary persons (DBO) - Edition 1.0
- IEC 61009-2-1 Residual current operated circuit-breakers with integral overcurrent protection for household and similar uses (RCBO?s) Part 2-1: Applicability of the general rules to RCBO?s functionally independent of line voltage - Edition 1.0
- ISO 13849-1 Safety of machinery Safety-related parts of control systems Part 1: General principles for design - Second Edition
- Картотека зарубежных и международных стандартов
Comitato Elettrotecnico Italiano
Road traffic signal systems
N EN 50556
Annotation
This European Standard specifies requirements for Road Traffic Signal Systems, including their development, design, testing, installation and maintenance.
In particular, it forms the electrotechnical part of the following two standards issued by CEN:
– EN 12368, Traffic control equipment Signal heads
– EN 12675, Traffic signal controllers Functional safety requirements
Each of these standards above should be used with this standard either singly or together to define an operational equipment or system. This should be achieved by using the electrotechnical methods and testing defined in this standard.
Where Road Traffic Signal Systems are to be used with other systems, e.g. public lighting or railway signalling and communication, this standard should comply with the other respective standard to ensure that overall safety is not compromised.
Only permanently or temporarily installed Road Traffic Signal Systems are included in this standard. Central office and portable signalling systems are not covered.
Автоматический перевод:
Сигнальные системы дорожного движения
Этот европейский стандарт определяет требования для Сигнальных систем Дорожного движения, включая их развитие, дизайн, тестирование, установку и обслуживание.
