Posted By Ron Hunter No, not the Film, the SHP Article (October issue)- which I find particularly puzzling. Can anyone give me a (historic?) reference to the document which established this: "Small-scale textile manufacturers were set a 90dB(A) level at which they were required to take action to protect their employees from hearing damage, while large-scale producers were set an action level of 85dB(A), owing to their "greater knowledge" of what consituted unsafe levels of noise".

Posted By Paul Leadbetter Perhaps it is just that no one can provide the reference you seek! Paul