Earthing and the Radio Amateur leaflet updated

Ian 2E0IJH has updated the RSGB EMC 07 leaflet ‘Earthing and the Radio Amateur’ to reflect the fact that Gas and Water pipes no longer require bonding if supplied by plastic service pipes as they have no reference to Earth

RSGB EMC 07 Earthing and the Radio Amateur v4 is at
http://rsgb.org/main/files/2019/12/EMC07-v4-Earthing-and-the-Radio-Amateur-Basic.pdf

Other RSGB EMC leaflets are at
https://rsgb.org/main/technical/emc/emc-publications-and-leaflets/