BS EN 12966 PDF

May 1, 2019 posted by

Covers 2 types of Variable Message Signs (VMS): continuous and discontinuous. Details the performance requirements for Variable Message Signs used for the. BS EN Road vertical signs. Variable message traffic signs. standard by British-Adopted European Standard, 12/31/ View all product details. BS EN Road vertical signs – Variable message traffic signs.

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NOTE2 The minimum characler spacing is equa! E 1 Variable message slgns Inlended use: This distance is measured fr. Supplied sources shall be suilably aged so Ihat Iheir eleclrical and optical characlerislics are as slable as possible.

Test Fh, Class AJ2. Variable message traffic signs. Their committees work with the manufacturing and service industries, government, businesses and consumers to facilitate the production of British, European and International standards.

BS EN – Road vertical signs. Variable message traffic signs (British Standard)

As a consequence of this the letler will not have a sharp outline. To reduce this and to improve the quality of the displayed pictogram, it is advisable to limil the dis! Cables for traffic signal installations – Loop cable for vehicle detectors You may be interested in this related standard Traffic signal lanterns You may be interested in this related standard.

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The test angles are dependent on the beam width classsee 7. Product standard This document has been re-assessed by the committee, and judged to still be up to date. Humidity conditions No 129966 Test duration: You may wish to search for a more up to date equivalent. Final measurements Visual inspection and Function test Pre-conditioning None. The equivalent width of the test matrix we is 5 x 38,1 ‘” ,5 mm.

BS EN 12966:2014

This document Older versions. Tables 13 and 15 Resistance 10 horizontalloads For this ilem reference is made 10 8. The shaded area is Ihe equivalent area oftheletter The right hand side gs the appearance of the letter in reality 61????? Visual inspection and Funclion test. Visual inspection and Function test Table Corrosion test Initial measurements Visual inspection 129666 Function tesl State of the test module during the test Unpacked, locked, switched off.

Equipment switched off until the flnal hour.

It is essential that all materials and manufacturing processes take 1his into account. B Objecl of Ihe lest: Duration of condilioning 90 min in each of 3 axes. Follow these links to find other Standards similar to the one you are viewing.

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The manufacturer should detail al1 steps laken 10 comply with this 4 www. A matrix may cover the whole display surface or part of it.

BS EN 12966-1:2005+A1:2009

The Amber document status indicator indicates that some caution is needed when using this document – it is either: None Th, equipmenl shall b, switched OFF. Visual inspection 112966 Function test. Visual inspection and Function test 9.

The design shaU ensure thal 8 www. Users of British Standards should make sure that they possess the latest amendments or editions l t is the constant aim of BSI to improve the quality of our products and services We would be grateful if anyone finding an inaccuracy or ambiguity while using this British Standard sn inform the Secretary of the technical committee responsible, the identity of which can be found on the inside front cover Tel: Variable message traffic signs.

In order 10 limit measuring errors 50me angles are limited. P3 P3 Is the most restrictive 8.