Changes to the Building Regulation 2006 now prescribe only one type of CPR sign to be displayed. Guildeline 7, Cardiopulmonary Resuscitation. (published by the Australian Resusciation Council in February 2006). Pool owners who do not currently display this type of CPR sign do not need to update until the sign needs replacing through becoming illegible or through sale or lease. Full story can be found at aboutus/ReportsPublications/Newsletters/BuildingPlumbingNewsflash/Pages/default.aspx