BS EN ISO 787-16:1988
General methods of test for pigments and extenders - Determination of relative tinting strength (or equivalent colouring value) and colour on reduction of coloured pigments - Visual comparison method

Standard No.

BS EN ISO 787-16:1988

Release Date

1988

Published By

British Standards Institution (BSI)

Status

Be replaced

Replace By

BS EN ISO 787-16:1995

Latest

BS EN ISO 787-16:1995(2000)

Replace

BS 3483 Part A4:1974

Scope

he complete procedure consists of four parts: determination of the conditions for the preparation of the dispersion of the coloured pigment, and determination of the ratio of the coloured pigment to white pigment; preparation of the dispersion of the coloured pigment under defined conditions on an automatic muller; mixing the dispersions of coloured pigment and white pigment in a known ratio with a white pigment paste; the strength and undertone of the resulting reduction paste are compared with those of a similar paste made under the same conditions from the agreed reference pigment and the same white pigment paste. - This second edition cancels and replaces the first edition ISO 787/16-1973.

BS EN ISO 787-16:1988 history

• 0000 BS EN ISO 787-16:1995(2000)
• 1995 BS EN ISO 787-16:1995 General methods of test for pigments and extenders. Determination of relative tinting strength (or equivalent colouring value) and colour on reduction of coloured pigments. Visual comparison method
• 1988 BS EN ISO 787-16:1988 General methods of test for pigments and extenders - Determination of relative tinting strength (or equivalent colouring value) and colour on reduction of coloured pigments - Visual comparison method
• 0000 BS 3483 Part A4:1974