BS EN 12368:2015
$189.07
Traffic control equipment. Signal heads
| Published By | Publication Date | Number of Pages |
| BSI | 2015 | 50 |
This European Standard applies to signal heads with one or more signal lights of the colours red, yellow and/or green signal lights for road traffic with 200 mm and 300 mm roundels and to optical units to be integrated in signal heads to produce the individual signal lights. It defines the product characteristics for the visual, structural, environmental performances and testing of signal heads and optical units for pedestrian and road traffic use.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 4 | Contents Page |
| 9 | 1 Scope 2 Normative references 3 Terms and definitions |
| 10 | 4 Constructional Product Characteristics 4.1 General |
| 11 | 4.2 Signal head 4.3 Performance under impact product characteristic 4.4 Constructional integrity product characteristic 5 Environmental, electromagnetic compatibility (EMC) and electrical product characteristics 5.1 Environmental characteristics |
| 12 | 5.2 Electrical safety and EMC characteristics 6 Optical Product Characteristics 6.1 General 6.2 Diameter of signal lights 6.3 Luminous intensities of signal lights |
| 13 | 6.4 Distribution of luminous intensity |
| 15 | 6.5 Luminance uniformity 6.6 Maximum phantom signal 6.7 Colours of signal lights |
| 16 | 6.8 Signal lights with symbols 6.9 Background screen of signal lights 6.10 Visible flicker 7 Constructional and environmental test methods |
| 19 | 8 Optical test methods 8.1 General 8.2 Measurement of luminous intensities |
| 20 | 8.3 Measurement of luminance for uniformity tests |
| 21 | 8.4 Measurement of phantom signal |
| 22 | 8.5 Measurement of the colour 8.6 Measurement of combined colours |
| 23 | 9 Tolerances |
| 24 | 10 Marking, labelling and product information 10.1 Marking and labelling |
| 25 | 10.2 Product information 11 Assessment and verification of constancy of performance – AVCP 11.1 General |
| 26 | 11.2 Type testing 11.2.1 General |
| 27 | 11.2.2 Test samples, testing and compliance criteria |
| 29 | 11.2.3 Test reports 11.2.4 Shared other party results |
| 30 | 11.2.5 Cascading determination of the product-type results |
| 31 | 11.3 Factory production control (FPC) 11.3.1 General 11.3.2 Requirements 11.3.2.1 General |
| 32 | 11.3.2.2 Equipment 11.3.2.3 Raw materials and components 11.3.2.4 Traceability and marking 11.3.2.5 Controls during manufacturing process |
| 33 | 11.3.2.6 Product testing and evaluation 11.3.2.7 Non-complying products 11.3.2.8 Corrective action |
| 34 | 11.3.2.9 Handling, storage and packaging 11.3.3 Product specific requirements |
| 35 | 11.3.4 Initial inspection of factory and of FPC 11.3.5 Continuous surveillance of FPC 11.3.6 Procedure for modifications |
| 36 | 11.3.7 One-off products, pre-production products (e.g. prototypes) and products produced in very low quantity |
| 37 | Annex A (informative)Test, declarations and requirements |
| 39 | Annex ZA (informative) Clauses of this European Standard addressing the provisions of the EU Construction Products Regulation |
