An RSL considering setting up a group structure or an RSL considering joining a group structure must ensure that the proposed structure:
Rhaid i Landlord Cymdeithasol Cofrestredig sy'n ystyried sefydlu strwythur grŵp neu Landlord Cymdeithasol Cofrestredig sy'n ystyried ymuno â strwythur grŵp sicrhau bod y strwythur arfaethedig: