BS ISO 21940-11 AMD1. Mechanical vibration. Rotor balancing - Part 11. Procedures and tolerances for rotors with rigid behaviour Ingestion-build-202139 BS 7370-2 provides users guidance

BS 7370-2 provides users guidance on levels of maintenance work considerations:

This International Standard specifies the framework of an engineering method for calculating a statistical distribution of sound exposure levels for impulsive sound events for the purposes of environmental noise assessment

investigating

Who is BS EN 17407 for

the assessment of the technical data stated in this material standard against the design requirements of this specific item of equipment to verify that the ESRs of the Pressure Equipment Directive are satisfied

BS ISO 21940-11 AMD1. Mechanical vibration. Rotor balancing - Part 11. Procedures and tolerances for rotors with rigid behaviour Ingestion-build-202139 BS 7370-2 provides users guidance