> Govt improves asbestos hotline and promises tougher laws;
> New WHS Code, WHS portal and EWP "shop" for Qld, NSW and WA;
> ACT granted workers' comp self-insurance licence;
> Harassment inquiry calls for temporary confidentiality waivers;
> Evacuation breaches dominate WA retail blitz; and
> Pain-reduction plan wins $5k in SWA competition.