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PS 3899-2026
Active
Hydrometers — Principles of construction and adjustment
Committee:
Medical Laboratories
Sector:
Health and Personal Care
Available Standards
Original Standard
إنجليزي (English)
9
Page
2026
International Classification for Standards (ICS)
| Code | Classification |
|---|---|
| 17.060 | Measurement of volume, mass, density, viscosity |
Adopted Standards
| Standards / Amendment / Corrigendum | |
|---|---|
| 1 | ISO 387:1977 |
Replacement Sequence
| Replaces |
|---|
| PS 3899-2021 |
Scope
This International Standard sets out principles for the construction and adjustment of glass hydrometers of constant mass which do not incorporate a thermometer.
The corresponding International Standard for glass hydro-meters with an incorporated thermometer is ISO .. .1)
1) In preparation.