I want to find standard to testing profile make from uPVC. I have found that DIN 16830 can checking this product. But in this standard have some othe standard that can not find in internet. DIN 53 381, DIN 53 753, DIN 53 455, DIN 53 386, ..
I don't have the DIN in front of me right now so take this with a grain of salt, but the usual reason that you can't find referenced standards is they have expired. Generally they are kept on a current standard because they have some useful info in them. This is for all ASTMs, DINs, ISOs and MIL-STDs; and I am pretty sure for any JISs as well.
Try doing a google search on the missing standards to find when they were last current and find those old copies in a good material library.
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About Standards for Testing Product.
Re: About Standards for Testing Product.
