Safe use of laser in the construction field

Francesco Frigerio, Giovanni Vigo, Alessandra Tomaselli

Abstract


In the construction field, a number of laser devices are in use for tracing, surveying and alignment.
In this paper, some typical yard applications of laser are reviewed, from the point of view of the risk assessor.
Since the risk assessment is often mainly based on data supplied by the manufacturer, an example is shown of a comparison between declared and actual data for a typical laser range meter.


Keywords


laser; construction yard

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References


D.Lgs. 81/2008 e s.m.i.; titolo VIII capo I, capo V e allegato XXXVII parte 2 radiazioni laser

Joshua Hadler, Edna Tobares, Marla Dowell “Random testing reveals excessive power in commercial laser pointers” Journal of Laser Applications 04/2013; 25(3) 2013 Laser Institute of America.

Norma CEI EN 60825-1:2007. Sicurezza degli apparecchi laser: classificazione delle apparecchiature, prescrizioni e guida per l’utilizzatore.

Norma UNI EN ISO 7510: Segnaletica per la sicurezza.


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