ISO 2470-1:2009

Paper, board and pulps — Measurement of diffuse blue reflectance factor — Part 1: Indoor daylight conditions (ISO brightness)

Publication date: 24 sht 2009

95.99 Withdrawal of Standard 14 sht 2016

General information

Current stage: 95.99 Effective date: 14 sht 2016

Originator: ISO

Owner: ISO/TC 6

Type: International Standard

ICS: 85.040 85.060

Gjuha: anglisht frëngjisht

Buying

Statusi: Shfuqizuar

PDF - 7 350 Lekë

Paper - 7 350 Lekë

CD - 7 350 Lekë

Language

Language in which you want to receive the document.

Scope

ISO 2470-1:2009 specifies a method for measuring the diffuse blue reflectance factor (ISO brightness) of pulps, papers and boards.
ISO 2470-1:2009 is limited in its scope to white and near-white pulps, papers and boards. The measurement can only be made in an instrument in which the ultraviolet energy level of the illumination has been adjusted to correspond to the CIE illuminant C using a fluorescent reference standard.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 2470:1999

NOW

WITHDRAWN
ISO 2470-1:2009
95.99 Withdrawal of Standard
14 sht 2016

REVISED BY

PUBLISHED
ISO 2470-1:2016

National adoptions

SSH ISO 2470-1:2009

DPS

Letër, karton dhe brumë letre - Matja e faktorit të reflektimit të dritës blu difuze - Pjesa:1 Kushtet e brëndshme në ndiricimin e ditës (shkalla e shkëlqimit ISO)

95.99 Withdrawal of Standard

DPS/KT 172 më tepër