Svantek SV 971A, User Manual

Page: 119 / 305

SV 971A User Manual
119
DOSE Quantity of noise received by the worker, expressed
as the percentage of the whole day acceptable
value. Appendix D
D_8h Quantity of noise received by the worker for
8 hours. Appendix D
PrDOSE Quantity of noise received by the worker during
exposure time. Appendix D
LAV Average level of the acoustic pressure for the given
time period of the measurement. Appendix D
SEL8 SEL result corresponding to the integration time
equal to 8 hours. The SEL8 result is calculated on
the base of the LEQ.
Appendix D
E Exposition represents the amount of the acoustical
energy received by the worker. Appendix D
E_8h Exposition in 8 hours represents the amount of the
acoustical energy received by the worker for
8 hours. The
E_8h result is expressed in the linear
units [Pa
2
h].
Appendix D
PTC Peak Threshold Counter
– the number of the
overpasses of the Threshold Level by Lpeak result.
This result is incremented in 100 ms intervals.
Appendix D