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  • BS ISO 7919-4 : 2009

    Current The latest, up-to-date edition.

    MECHANICAL VIBRATION - EVALUATION OF MACHINE VIBRATION BY MEASUREMENTS ON ROTATING SHAFTS - PART 4: GAS TURBINE SETS WITH FLUID-FILM BEARINGS

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  01-01-2009

    Publisher:  British Standards Institution

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    Table of Contents - (Show below) - (Hide below)

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Measurement procedures
    4 Evaluation criteria
    Annex A (normative) - Evaluation zone boundaries
    Annex B (informative) - Evaluation zone boundary
            limits and bearing clearance
    Bibliography

    Abstract - (Show below) - (Hide below)

    Gives provisions for evaluating the severity of in-situ, broad-band shaft vibration measured radial (i.e. transverse) to the shaft axis at, or close to, the main bearings.

    General Product Information - (Show below) - (Hide below)

    Committee GME/21/5
    Development Note Supersedes 89/79539 DC. (03/2005) Supersedes 09/30190938 DC. (11/2009) Supersedes 16/30341590 DC. 2009 Edition Re-issued in October 2017 & incorporates AMD 1 2017. (11/2017)
    Document Type Standard
    Publisher British Standards Institution
    Status Current
    Supersedes

    Standards Referencing This Book - (Show below) - (Hide below)

    ISO 10816-4:2009 Mechanical vibration Evaluation of machine vibration by measurements on non-rotating parts Part 4: Gas turbine sets with fluid-film bearings
    ISO 13373-1:2002 Condition monitoring and diagnostics of machines — Vibration condition monitoring — Part 1: General procedures
    ISO 13373-3:2015 Condition monitoring and diagnostics of machines Vibration condition monitoring Part 3: Guidelines for vibration diagnosis
    ISO 21940-12:2016 Mechanical vibration — Rotor balancing — Part 12: Procedures and tolerances for rotors with flexible behaviour
    ISO 13373-2:2016 Condition monitoring and diagnostics of machines Vibration condition monitoring Part 2: Processing, analysis and presentation of vibration data
    ISO 20816-2:2017 Mechanical vibration — Measurement and evaluation of machine vibration — Part 2: 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
    ISO 2041:2009 Mechanical vibration, shock and condition monitoring Vocabulary
    ISO 10817-1:1998 Rotating shaft vibration measuring systems Part 1: Relative and absolute sensing of radial vibration
    ISO 3977-3:2004 Gas turbines — Procurement — Part 3: Design requirements
    ISO 7919-3:2009 Mechanical vibration — Evaluation of machine vibration by measurements on rotating shafts — Part 3: Coupled industrial machines
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