United States
Canada
Europe

EU Notified Body
https://ec.europa.eu/growth/single-market/goods/building-blocks/notified-bodies_en

Radio Equipment Directive (RED), 2014/53/EU
http://ec.europa.eu/growth/sectors/electrical-engineering/red-directive_en

Radio Equipment Directive (RED), 2014/53/EU, Harmonized Standards
https://ec.europa.eu/growth/single-market/european-standards/harmonised-standards/red_en

Radio Equipment Directive (RED), 2014/53/EU, Class 1 equipment
http://ec.europa.eu/docsroom/documents/26843

Radio Equipment Directive (RED), 2014/53/EU, Class 2 equipment
http://ec.europa.eu/docsroom/documents/26021

EMC Directive (RED), 2014/30/EU
http://ec.europa.eu/growth/sectors/electrical-engineering/emc-directive_en

EMC Directive (RED), 2014/30/EU, Harmonized Standards
https://ec.europa.eu/growth/single-market/european-standards/harmonised-standards/electromagnetic-compatibility_en

ERC Recommendation 70-03
http://www.erodocdb.dk/Docs/doc98/official/pdf/Rec7003e.PDF

European Standards: ETSI
http://www.etsi.org/standards

Lists of Harmonized Standards for various EU Directives 
http://ec.europa.eu/growth/single-market/european-standards/harmonised-standards/index_en.htm

Asia-Pacific