Re: Locked Bollard installed on common property › Flat Chat Strata Forum › Common Property › Locked Bollard installed on common property › Current Page 06/03/2018 at 5:00 pm #29324 Jimmy-TKeymaster What does “BA approved” mean? And why do you think they have done this? The opinions offered in these Forum posts and replies are not intended to be taken as legal advice. Readers with serious issues should consult experienced strata lawyers.