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I want to write an internal inspection procedure for the visual inspection of flexable (Tyvek) seals. I'm using the ASTM F1866/F1866M-9 as a reference standard and would like some advice or possibly a sample procedure - I'm looking to spec. conditions such as channels, wrinkles/foldovers, overseald areas, seal width, etc. - do i need to include pictures of acceptable and unacceptable conditions or can I get away with verbal descriptions? I think what I'm looking for primarily are ideas and opinions on what visible conditions to spec. and how to classify....
Thanks
Thanks
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- You can arrange pictures on multiple pages and create a flow of the tasks involved, acceptable criteria, how to inspect, etc. 
on this for now.