Does anyone out there know of a commercial/telecomms standard for electronic
products used outdoors (albeit with PCBs contained within IP55 sealed plug-in
modules) in Tropical and Equatorial climates?

Or any hints / useful experience?

I have heard rumours of a thin solder-through conformal coating. Does anyone
have experience of using this for SMT?  Who supplies this?

Terry Davey					[log in to unmask]