ISO 137:1975 PDF
Wool — Determination of fibre diameter — Projection microscope method
Название (английский):
ISO 137:1975
Wool — Determination of fibre diameter — Projection microscope method
- Статус документа:
- Отменён
- Формат:
- Электронный (PDF)
- Количество страниц:
- 7
- Дата публикации:
- 1 февраля 1975 г.
- Издание:
- ISO IS 137 edition 1 version 1
- ICS:
- 59.060.10
Описание (английский):
Projection on a screen of the magnified images of the profiles of wool fibre pieces and measurement of their width by means of a graduated scale. The operating technique assures a random sampling of the fibres to be measured. Suitable for wool fibres in any form and also for other fibres of reasonably circular cross-section.
Технические детали
- Технический комитет
- ISO/TC 38/SC 23 - Fibres and yarns
- SKU
- ISO 137:1975