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Standard ČSN 656250 25.4.1987 preview

ČSN 656250 (656250)

Petroleum products. Emulsion stability



STANDARD published on 25.4.1987


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The information about the standard:

Designation standards: ČSN 656250
Classification mark: 656250
Catalog number: 30136
Publication date standards: 25.4.1987
SKU: NS-132425
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Czech technical standard
Category: Technical standards ČSN

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The category - similar standards:

Petroleum products in general

Annotation of standard text ČSN 656250 (656250):

Norma platí pro zkoušení emulgačních olejů a maziv, které s vodou vytvářejí emulze typu olej ve vodě, používané jako pomocné prostředky k obrábění. ČSN 65 6250 byla schválena 25.4.1987 a nabyla účinnosti od 1.7.1988. Nahradila ČSN 65 6250 z 24.7.1956

Similar standards:

ČSN ISO 3771ČSN ISO 3771

1.2.2013

ČSN ISO 6618ČSN ISO 6618

1.11.2006

ČSN 656073ČSN 656073

1.5.2008

ČSN 656074ČSN 656074

1.9.2006

ČSN EN ISO 2160ČSN EN ISO 2160..

1.12.1999

ČSN ISO 2049ČSN ISO 2049

1.8.2006

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