ISO 10349-12:1992
Photography — Photographic-grade chemicals — Test methods — Part 12: Determination of density
Photography — Photographic-grade chemicals — Test methods — Part 12: Determination of density
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 2
- Дата публикации:
- 30 декабря 1992 г.
- Издание:
- ISO IS 10349 edition 1 version 1
- ICS:
- 37.040.30
Specifies a method of determining the density of solutions used in photographic processing. Measurement is made by a density meter capable of measuring density to 0,001 units, after the test portion has reached thermal equilibrium with a water-bath (at 25 °C).
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