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EN ISO 4023:1995

Rubber hoses for steam - Test methods (ISO 4023:1991)

Publication date:   May 14, 2000

General information

99.60 Withdrawal effective   Nov 1, 2009

CEN

CEN/TC 218 Rubber and plastics hoses and hose assemblies

European Norm

23.040.70   Hoses and hose assemblies

Buying

Withdrawn

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Scope

Deals with the definition and the characteristics of control systems. It is not limited to the actual controller tasks but also includes other tasks which may be assigned to a control system, such as sequence control tasks, safety and provision for the actuating energy. The following systems are included, speed, power, opening, water level and flow control for all turbine types; electronic, electrical and fluid power devices; safety devices as well as start-up and shutdown devices.

Life cycle

NOW


EN ISO 4023:1995
99.60 Withdrawal effective
Nov 1, 2009

REVISED BY

PUBLISHED
EN ISO 4023:2009

Relations

Adopted from ISO 4023:1991 IDENTICAL