EN ISO 787-7:2009 PDF
General methods of test for pigments and extenders - Part 7: Determination of residue on sieve - Water method - Manual procedure (ISO 787-7:2009)
General methods of test for pigments and extenders - Part 7: Determination of residue on sieve - Water method - Manual procedure (ISO 787-7:2009)
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 13
- Дата публикации:
- 1 октября 2009 г.
- Издание:
- CEN EN 787 edition 1 version 1
- ICS:
- 87.060.10
ISO 787-7:2009 specifies a general method of test for determining the residue on sieve from a sample of pigment or extender dispersed in water.
Abstract
Overview
EN - "General methods of test for pigments and extenders - Part 7: Determination of residue on sieve - Water method - Manual procedure" - specifies a standardized laboratory procedure for measuring the from a sample of pigment or extender dispersed in water. The method defines sampling, apparatus, dispersion, manual sieving and washing, drying and weighing of the retained fraction, calculation of residue (percent by mass) and mandatory test-report items.
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