Portuguese to English Law/Patents Law: Contract(s) Public tender

In a list of situations in which the awarding of the tender would be forfeited:

A adjudicacão caduca nomeadamente se:

a) Por facto que lhe seja imputável, o adjudicatário não comparecer no dia, hora, e local fixados para a outorga de contrato, seguindo-se quanto ao mais o regime previsto no artigo 105, nos. 1, 2 e 5 do Código dos Contratos Públicos.


All of the examples of this phrase that I could find on the Internet seem to appear in similar phrases, all of which appear to be in legal documents. I wondered if 'quanto ao mais' could mean something along the lines of 'as closely as possible', or 'strictly':
'following the system set forth in article 105... as closely as possible'
'strictly following the system set forth in article 105...'

Any help would be most appreciated.