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BS ISO 20816-2:2017
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
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Mechanical vibration. Measurement and evaluation of machine vibration Land-based gas turbines, steam turbines and generators in excess of 40 MW, with fluid-film bearings and rated speeds of 1 500 r/min, 1 800 r/min, 3 000 r/min and 3 600 r/min
Hardcopy , PDF
13-06-2024
English
15-09-2017
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Measurement procedures
5 Evaluation criteria
Annex A (normative) - Evaluation zone boundaries for
vibration of non-rotating parts
Annex B (normative) - Evaluation zone boundaries for
vibration of rotating shafts
Annex C (informative) - Example of setting ALARM and
TRIP values
Annex D (informative) - Cautionary notes about the use
of vibration velocity criteria at low rotational speeds
Annex E (informative) - Evaluation zone boundary limits and
bearing clearance
Bibliography
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