This standard was last reviewed and confirmed in 2018.
Therefore this version remains current.
Abstract
PreviewEstablishes a system of viscosity classification for industrial liquid lubricants and related fluids including mineral oils used as lubricants, hydraulic fluids, electrical oils and for other applications. The usual method for kinematic-viscosity determination is that specified in ISO 3104. There may be some pure chemicals and naturally occurring products, used as lubricants, which will not fall within the classification.
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Format | Language | |
---|---|---|
std 1 40 | ||
std 2 40 | Paper |
- CHF40
Life cycle
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Previously
WithdrawnISO 3448:1975
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Now
-
00
Preliminary
-
10
Proposal
-
20
Preparatory
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30
Committee
-
40
Enquiry
-
50
Approval
-
60
Publication
-
90
Review
-
95
Withdrawal
Corrigenda / Amendments
PublishedISO 3448:1992/Cor 1:1993
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00
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