Quality Assessment of Vertical Angular Deviations for Photometer Calibration Benches

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dc.contributor.author	Ribeiro, A.	pt_BR
dc.contributor.author	Santos, A. J.	pt_BR
dc.contributor.author	Sousa, J.	pt_BR
dc.contributor.author	Forbes, A. B.	pt_BR
dc.date.accessioned	2014-12-16T11:57:19Z	pt_BR
dc.date.accessioned	2017-04-13T11:55:15Z
dc.date.available	2014-12-16T11:57:19Z	pt_BR
dc.date.available	2017-04-13T11:55:15Z
dc.date.issued	2014-09	pt_BR
dc.identifier.uri	https://repositorio.lnec.pt/jspui/handle/123456789/1006744
dc.description.abstract	Lighting, both natural and electric, constitutes one of the most important aspects of the life ofhuman beings, allowing us to see and perform our daily tasks in outdoor and indoor environments. The safety aspects of Iighting are self-evident in areas such as road Iighting, urban Iighting and also indoor Iighting. The use of photometers to measure lighting leveIs requires traceability obtained in accredited laboratories, which must provide an associated uncertainty. It is therefore relevant to study the impact of known uncertainty sources Iike the vertical angular deviation of photometer calibration benches, in order to define criteria to its quality assessment.	pt_BR
dc.language.iso	eng	pt_BR
dc.rights	openAccess	pt_BR
dc.title	Quality Assessment of Vertical Angular Deviations for Photometer Calibration Benches	pt_BR
dc.type	conferenceObject	pt_BR
dc.description.pages	7pp	pt_BR
dc.description.comments	Seminário / IMEKO Joint Symposium TC1 - TC7 - TC13 "Measurement Science Behind Safety and Security"	pt_BR
dc.identifier.local	Funchal, Madeira, Portugal	pt_BR
dc.description.sector	CIC/NQM	pt_BR