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HD 60027-3:2004

Letter symbols to be used in electrical technology - Part 3: Logarithmic and related quantities, and their units HD 60027-3:2004

Publication date:   Sep 25, 2006

General information

99.60 Withdrawal effective   May 1, 2007

CENELEC

CLC/SR 25 Quantities and units

Harmonization Document

01.060   Quantities and units | 01.075   Character symbols

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Language in which you want to receive the document.

Scope

Applies to logarithmic quantities and units. Quantities that can be expressed as the logarithm of a dimensionless quantity, such as the ratio of two physical quantities of the same kind, can be regarded and treated in different ways. In many cases, differences do not affect practical treatment.

Life cycle

PREVIOUSLY

WITHDRAWN
HD 245.3 S3:2001

NOW

WITHDRAWN
HD 60027-3:2004
99.60 Withdrawal effective
May 1, 2007

REVISED BY

PUBLISHED
EN 60027-3:2007

Relations

Adopted from IEC 60027-3:2002 IDENTICAL