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ČSN 647031 (647031)
Testing of synthetic leather. Rub and scuff resistance of finish
STANDARD published on 22.1.1982
The information about the standard:
Designation standards: ČSN 647031
Classification mark: 647031
Catalog number: 29895
Publication date standards: 22.1.1982
SKU: NS-131997
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Czech technical standard
Category: Technical standards ČSN
The category - similar standards:
Annotation of standard text ČSN 647031 (647031):
Norma platí pro stanovení stálosti úpravy poromerů, koženek a plastiků při otěru a oděru. Jsou normalizovány čtyři metody: A, B, C a D. ČSN 64 7031 byla schválena 22.1.1982 a nabyla účinnosti od 1.5.1983. Nahradila návrh ČSN 64 7031 z 25.4.1977.
"Změnou a)-11/1985" byly s účinností od 1.1.1986 v normě provedeny některé změny
These changes apply to this standard:
ČSN 647031:1982/a (647031)
Change
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Zkoušení syntetických usní. Stálost úpravy při otěru a oděru.
Change published on 1.11.1985
Selected format: Czech - Print design (ON REQUEST)
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Preview of the standard ČSN 647031 (647031)
Similar standards:
23.7.1980
17.12.1980
17.2.1984
1.5.1996
1.3.1997
1.10.1996
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