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ISO 387:1977

Current

Current

The latest, up-to-date edition.

Hydrometers Principles of construction and adjustment

Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English, French

Published date

09-01-1977

Glass hydrometers of constant mass which do not incorporate a thermometer are considered. Basis of scale, reference temperature, surface tension and reference levels for adjustment and reading are specified. In annex A the standard categories of surface tension are tabled, and annex B deals with the adoption of density as preferred basis of scale.

DocumentType
Standard
Pages
5
PublisherName
International Organization for Standardization
Status
Current

Standards Relationship
UNI ISO 387 : 1984 Identical
NFB 35 510 : 83 FD Identical
NEN ISO 387 : 1981 Identical
PN 92/B-13046 : 1992 Identical
BS 718:1979 Similar to

BS 5470:1977 Specification for glass alcohol hydrometers not incorporating a thermometer
API RP 13J : 2014 TESTING OF HEAVY BRINES
BS 734-1:1973 Measurement of the density of milk using a hydrometer Specification for hydrometers for use in milk
BS 718:1979 Specification for density hydrometers
UNI EN ISO 15212-1 : 2000 OSCILLATION-TYPE DENSITY METERS - LABORATORY INSTRUMENTS
ISO 15212-1:1998 Oscillation-type density meters Part 1: Laboratory instruments
EN ISO 15212-1:1999/AC:2009 OSCILLATION-TYPE DENSITY METERS - PART 1: LABORATORY INSTRUMENTS
BS EN ISO 15212-1:1999 Oscillation-type density meters Laboratory instruments

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