EN 15518-3:2011

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Oprema za zimska vzdrževalna dela - Cestni vremensko-informacijski sistemi - 3. del: Zahteve za merjene vrednosti pri stacionarni opremiWinterdienstausrüstung - Straßenzustands- und Wetterinformationssysteme - Teil 3: Anforderungen an gemessene Werte der stationären AnlagenMatériels de viabilité hivernale - Systèmes d'information météorologique routière - Partie 3: Exigences relatives aux valeurs mesurées par des matériels fixesWinter maintenance equipment - Road weather information systems - Part 3: Requirements on measured values of stationary equipments35.240.99IT applications in other fields13.030.40Naprave in oprema za odstranjevanje in obdelavo odpadkovInstallations and equipment for waste disposal and treatment07.060Geologija. Meteorologija. HidrologijaGeology. Meteorology. HydrologyICS:Ta slovenski standard je istoveten z:EN 15518-3:2011SIST EN 15518-3:2011en,de01-november-2011SIST EN 15518-3:2011SLOVENSKI
STANDARD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 15518-3
February 2011 ICS 07.060; 13.030.40; 35.240.99 English Version
Winter maintenance equipment - Road weather information systems - Part 3: Requirements on measured values of stationary equipments
Matériels de viabilité hivernale - Systèmes d'information météorologique routière - Partie 3: Exigences relatives aux valeurs mesurées par des matériels fixes
Winterdienstausrüstung - Straßenzustands- und Wetterinformationssysteme - Teil 3: Anforderungen an gemessene Werte der stationären Anlagen This European Standard was approved by CEN on 1 January 2011.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
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3 Terms and definitions For the purposes of this document, the terms and definitions given in EN 15144:2007 and the following apply. NOTE The following definitions have been established specifically for the RWIS domain. 3.1 surface
3.1.1 pavement surface temperature effective radiation temperature of a pavement surface 3.1.2 road surface condition qualification of the status of road surface affected by road weather phenomenon 3.1.3 water film thickness mean thickness of the film of water present on a flat surface 3.2 aerial
3.2.1 relative humidity filling rate of the mass of air
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