[Amps] Should a blower run after amp shutdown?

[Ken]

SniP

> resistors traceable back to NBS within 0.005%. Oscilloscopes, recording 
> instruments, bridges for measuring down into the milliohm range and 
> receivers to monitoring RFI signal strength.
> It's been a long time, but that equipment seems rather primitive now.

Yes, it has been a long time...the NBS is now called the NIST.   ;~)

They changed it about 1988. 

Ken