ISO 4094:1991
Paper, board and pulps; international calibration of testing apparatus; nomination and acceptance of standardizing and authorized laboratories

Standard No.

ISO 4094:1991

Release Date

1991

Published By

International Organization for Standardization (ISO)

Status

Withdraw

Replace By

ISO 4094:2005

Latest

ISO 4094:2017

ISO 4094:1991 history

• 2017 ISO 4094:2017 Paper, board and pulps - General requirements for the competence of laboratories authorized for the issue of optical reference transfer standards of level 3
• 2005 ISO 4094:2005 Paper, board and pulps - International calibration of testing apparatus - Nomination and acceptance of standardizing and authorized laboratories
• 1991 ISO 4094:1991 Paper, board and pulps; international calibration of testing apparatus; nomination and acceptance of standardizing and authorized laboratories