Scale H0
Our standard describing rules and norms for H0 module preparation accepted by Club Railway Modellling - Bulgaria
Drawings on: http://railwaymodellingclub.com/?cid=113&NewsId=116
TT scale
Club Railway Modelling - BUlgaria accepts standards of BGTT for modules in TT scale
Standarts could be found on BGTT club webpage: http://bgtt.eu/?page_id=30
Drawings on: http://railwaymodellingclub.com/?cid=24&NewsId=259
N scale
Мащаб N
Club Model Railway will follow the standard N-RE
http://n-re.hit.bg - bulgarian translation