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PSPA :: home :: Photoluminescent Safety Products Assocation
The Association is an international organisation set up to develop the market for photoluminescent materials and their applications, as well as providing a ...
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PSPA :: home :: Photoluminescent Safety Products Assocation
The Association is an international organisation set up to develop the market for photoluminescent materials and their applications, as well as providing a ...
3.
PSPA Standard 002 Part 1 1997
A photoluminescent material tested according to DIN 67510 Part 1 1992 and giving luminance values versus decay times in the range as follows: ...
4.
PSPA :: home :: Photoluminescent Safety Products Assocation
The Association is an international organisation set up to develop the market for photoluminescent materials and their applications, as well as providing a ...
5.
PSPA Standard 002 Part 1 1997
The unit of luminance used for photoluminescent materials and products is the millicandela/m2 (mcd/m2). 6.1. LUMINANCE DECAY TIME. ...
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