NOISE EXPOSURE OF STAFF IN CHILDREN'S DAY CARE CENTRES IN DENMARK 1997 to 1998

摘要

During the winter 1997 to 1998 massive investigations of the interior environment in children's day care centres took place in Denmark. The investigation was initiated by BUPL, the union for the staff, and conducted by Danish Technological Institute who again hired assistance from private acoustics' consultants (among others the author of this paper). The physical parameters describing the interior environment were Noise, Reverberation, CO{sub}2, Rel. Humidity and Temperature. This paper only describes mainly the acoustics part of the investigations.