NF Q03-039
NF Q03-039

NF Q03-039

September 1983
Published document Cancelled

Paper and board tests. Measurement of diffuse blue reflectance factor of paper and board.

View the extract New: UPSELL service
Main informations

Collections

National standards and national normative documents

Publication date

September 1983

Number of pages

3 p.

Reference

NF Q03-039

ICS Codes

85.060   Paper and board

Classification index

Q03-039

Print number

1 - août 1984

International kinship

ISO 2470:1977
Replaced standards (1)
Q03-039
October 1971
Standard Cancelled
Measurement of diffuse blue reflectance factor of paper and board (brightness).

Standard replaced by (2)
NF ISO 2470-1
November 2009
Standard Cancelled
Paper, board and pulps - Measurement of diffuse blue reflectance factor - Part 1 : indoor daylight conditions (ISO brightness)

NF ISO 2470-2
December 2008
Standard Current
Paper, board and pulps — Measurement of diffuse blue reflectance factor — Part 2: Outdoor daylight conditions (D65 brightness)

ZOOM ON ... the Requirements department
To comply with a standard, you need to quickly understand its issues in order to determine its impact on your activity.

The Requirements department helps you quickly locate within the normative text:
- mandatory clauses to satisfy,
- non-essential but useful clauses to know, such as permissions and recommendations.

The identification of these types of clauses is based on the document “ISO / IEC Directives, Part 2 - Principles and rules of structure and drafting of ISO documents ”as well as on a constantly enriched list of verbal forms.

With Requirements, quickly access the main part of the normative text!

With Requirements, quickly access the main part of the normative text!
New: UPSELL service
- The UPSELL service allows you to easily update one of your standards.
- With a single click, add a new language, the Requirements or Redline+ service and add one or more additional users.
- Whether you are in the process of acquiring a standard or it is already available in your personal space, the UPSELL service is available at every stage to help you understand it and implement it within your organization.
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