Disposing of Fluorescent Tubes
In message , Harry Bloomfield
writes
T i m formulated the question :
Wasn't it also in the heatsink compound we used to use ..?
No, it was inside the actual device -usually the higher power rated
devices.
The main danger was from insulating heatsink washers - I've got some
somewhere. The danger being from inhaling beryllium dust if one got
broken
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geoff
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