Acoustic noise requirements

1997-03-31 Thread mvaldman
Hello again, I happened to find acoustic noise limits in the IEC 1010-1 (lab equipment safety). Do you know of other standards \ directives with acoustic limits? Are there standard ways of measurement? (sound power, sound pressure, spectrum..) thanks -

RE: ITE approvals for Australia

1997-03-31 Thread JIM WIESE
George, You could not have said it any more eloquently. You did however leave out one aspect that should be included in your list. We have to understand all our companies products with respect to both functionality and real world application. All while the real world and design engineers

Re: Electornic standards UL SEBBS

1997-03-31 Thread Ray_Russell
Hi Terry, In my experience, I used the UL1950 on disk quite often. It's great for finding reference. I was signed up for the subscription on disk, but found that I did not use it, because the updates were usually minor. As far as having both UL1950 and