ISO 14694 Industrial fans - Specifications for balance quality and vibration levels; Amendment 1
ISO 19499 Mechanical vibration - Balancing - Guidance on the use and application of balancing standards
ISO 21940-2 Mechanical vibration - Rotor balancing - Part 2: Vocabulary*, 2017-05-01 Update
BS ISO 21940-11:2016 history
2022BS ISO 21940-11:2016+A1:2022 Mechanical vibration. Rotor balancing - Procedures and tolerances for rotors with rigid behaviour
2016BS ISO 21940-11:2016 Mechanical vibration. Rotor balancing. Procedures and tolerances for rotors with rigid behaviour
2005BS ISO 1940-1:2005 Mechanical vibration - Balance quality requirements for rotors in a constant (rigid) state - Specification and verification of balance tolerances
1970BS ISO 1940-1:2003 Mechanical vibration — Balance quality requirements for rotors in a constant (rigid) state — Part 1 : Specification and verification of balance tolerances
1987BS 6861-1:1987 Mechanical vibration - Balance quality requirements of rigid rotors - Method for determination of permissible residual unbalance
0000 BS 5265 Pt.1:1979
BS ISO 21940-11:2016 Mechanical vibration. Rotor balancing. Procedures and tolerances for rotors with rigid behaviour has been changed from BS ISO 1940-1:2003 Mechanical vibration — Balance quality requirements for rotors in a constant (rigid) state — Part 1 : Specification and verification of balance tolerances.