Aerial mast base

[Bruce MacMillan]

The Canadian valve lineup in the WS11 is the same as the British unit.
It has 2 ARTP1, 5 ARP4 and a ATP7.

Bruce P - I may have a spare rf ammeter. I'll dig through the junk bins this weekend.

All this neat stuff could be talked about in our own forum as these sets belong on many vehicles!! Right Geoff!