How To Inspect Glass?
Glass is generally a supremely clear material, which makes it difficult to inspect. Thankfully, there is a standard in New Zealand (AS/NZS 4667:2016) that outlines the correct procedure for inspecting your glass:
- Stand 3m back from the piece of glass you are viewing.
- Ensure the glass is in an upright position.
- Look at the glass for not more than 60 seconds with a daylight background.
For more information, please refer to the attached document