AS NZS 1906.4 pdf download – Retroreflective materials and devices for road traffic control purposes Part 4: High-visibility materials for safety garments

AS NZS 1906.4 pdf download – Retroreflective materials and devices for road traffic control purposes Part 4: High-visibility materials for safety garments 1.3 DEFINITIONS For the purpose of this Standard, the definitions below apply. 1.3.1 Viewing geometry NOTES: 1 The following are condensed versions of the corresponding definitions given in CIE 54.2. Reference should be made to the CIE document...