For apparel designed to AS/NZS 4602.1.2001 standards the have a minimum of 0.2 m2 of high
visiblility fabric (AS/NZ 1906.4.2010) front and back to meet day and/or day/night standards.
To comply with day/night or night standard (AS/NZA 4602.1:2011), apparel must be fitted with
H or Hoop configured, compliant, retro-reflective tape. Hi-vis material must also encircle the
upper body and under arm ventilation panels cannot exceed a width of 10 cm or a height of 10cm