on-site [Adjective] + maintenance [Noun]

Strength Strength Dispersion
A:
7
CHISQ:
299.73
AWT:
17,922,005
TTEST:
2.59
G2:
47.44
FAWT:
3.03
MI:
5.48
LOGLOG:
15.4
JD:
0.58
MI3:
11.1
DICE:
0.34
RANGE: