by collective agreements or arbitration awards which have been declared universally applicable or otherwise apply in accordance with paragraph 8.
le comhaontuithe comhchoiteanna nó le dámhachtainí eadrána ar dearbhaíodh iad a bheith infheidhme go huilíoch nó a bhfuil feidhm acu ar shlí eile i gcomhréir le mír 8.