ISO 2420:1972 PDF
Leather — Determination of apparent density
Название (английский):
ISO 2420:1972
Leather — Determination of apparent density
- Статус документа:
- Отменён
- Формат:
- Электронный (PDF)
- Количество страниц:
- 2
- Дата публикации:
- 1 октября 1972 г.
- Издание:
- ISO IS 2420 edition 1 version 1
- ICS:
- 59.140.30
Описание (английский):
The principle consists in an accurate measurement of the thickness and diameter of a disk of leather and calculation of the apparent density by dividing the mass by the volume. Used apparatus consists of steel press knife, thickness gauge, balance (+/- 0,001 g) and instrument for measuring diameter. The method is applicable to all leathers for which an accurate measurement of thickness can be made.
Технические детали
- Технический комитет
- IULTCS - International Union of Leather Technologists and Chemists Societies
- SKU
- ISO 2420:1972