Accuracy (trueness and precision) of measurement methods and results. General principles and definitions.

UNGÜLTIG herausgegeben am 15.3.2000

Accuracy (trueness and precision) of measurement methods and results. Intermediate measures of the precision of a standard measurement method.

UNGÜLTIG herausgegeben am 15.3.2002

Accuracy (trueness and precision) of measurement methods and results. Basic methods for the determination of the trueness of a standard measurement method.

UNGÜLTIG herausgegeben am 15.4.1995

Accuracy (trueness and precision) of measurement methods and results. Alternative methods for the determination of the precision of a standard measurement method.

UNGÜLTIG herausgegeben am 31.8.2009

Microbiological safety cabinets. Specification for design, construction and performance prior to installation.

UNGÜLTIG herausgegeben am 15.6.1992

Microbiological safety cabinets. Recommendations for information to be exchanged between purchaser, vendor and installer and recommendations for installation.

UNGÜLTIG herausgegeben am 15.6.1992

Microbiological safety cabinets. Specification for performance after installation.

UNGÜLTIG herausgegeben am 15.6.1992

Microbiological safety cabinets. Recommendations for selection, use and maintenance.

UNGÜLTIG herausgegeben am 15.6.1992

Specification for microbiological safety cabinets.

UNGÜLTIG herausgegeben am 30.3.1990

Method for describing aircraft noise heard on the ground.

UNGÜLTIG herausgegeben am 28.9.1979