Notes:
LWAd
1.
10dB)
LpAm
2.
positions for a random sample of machines.
3. All measurements made in conformance with ISO 7779 and declared in conformance with
ISO 9296.
4. System Configurations
v 7028–6E1: 1 processor, 2 hard files
v 7028–6C1: 2 processors, 7 hard files, 3 power supplies
106
Installation Guide
is the declared (upper limit) sound power level for a random sample of machines. (1B =
is the mean value of the A-weighted sound pressure level at the 1-meter bystander