VICROADS PAPER - COMMENTS?

http://www.vicroads.vic.gov.au/NR/rdonlyres/D8A03685-3667-478F-9D11-B0ED2903F50F/0/VRStoAGRDPart6RoadsideDesignSafetyandBarriersJuly2011Rev20final.pdf

http://www.vicroads.vic.gov.au/NR/rdonlyres/D8A03685-3667-478F-9D11-BOED2903F50F/0/VRStoAGRDPart6RoadsideDesignSafetyandBarriersJuly2011Rev20final.pdf

I'm interested in any comments on this VicRoads document particularly regarding barriers and run-off areas.
I'm also after information on roadside plantings and signage.

You can email me direct at  d.codognotto.oam@bigpond.com

Damien
IRG