NF Q03-040

NF Q03-040

September 1983
Published document Cancelled

Paper and board tests. Measurement of opacity (paper backing) (diffuse reflector method).

Main informations

Collections

National standards and national normative documents

Publication date

September 1983

Number of pages

4 p.

Reference

NF Q03-040

ICS Codes

85.060   Paper and board

Classification index

Q03-040

Print number

1

International kinship

ISO 2471:1977
Replaced standards (2)
Q03-040
October 1971
Standard Cancelled
Measurement of the opacity (paper backing) of paper (by diffuse reflectance method).

Q03-040/AM1
February 1976
Standard Cancelled
Essais des papiers et cartons. Mesure de l'opacité sur fond papier (selon la méthode de réflexion en lumière diffusé.)

Standard replaced by (1)
NF ISO 2471
December 1998
Standard Cancelled
Paper and board. Determination of opacity (paper backing). Diffuse reflectance method.

Le présent document définit une méthode de détermination de l'opacité sur fond papier par réflexion en lumière diffuse des papiers et cartons blancs ou presque blancs.

Need to identify, monitor and decipher standards?

COBAZ is the simple and effective solution to meet the normative needs related to your activity, in France and abroad.

Available by subscription, CObaz is THE modular solution to compose according to your needs today and tomorrow. Quickly discover CObaz!

Request your free, no-obligation live demo

I discover COBAZ