[Evaluation of the working load in subjects using equipment fitted with VDU]. / Valutazione del carico lavorativo in soggetti che utilizzano apparecchiature munite di videoterminali.

ABSTRACT

In Italy the health and safety of VDU workers is regulated by section VI of Legislative Decree 626/94 (with later modifications). In compliance with this law, employers shall be obliged to analyse workstations, assess and reduce risks; they shall also identify any worker who habitually uses display screen equipment as significant part of his normal work (20 hours per week). Our study presents a new method, named WODSE (Workers of Display Set Equipment), for the objective evaluation of VDU workers effort. It is a software created for measurement of VDT usage time, able to calculate weekly use for each worker. We applied this method to tellers of a great national services agency, obtaining an improvement of VDU risk assessment and, consequently, management.