Chapter 5
Technical data
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6501288-EN / 04
5
Technical data
5.1
Requirements on site
5.1.1
Climbing aid
In order to carry out the maintenance and repair work, an adequate climbing aid (such as
a ladder) complying with the local regulations must be available on site.
5.1.2
Water quality
Designation
Unit
Value
•
Washing water
– Quality
pH-value
-
6.5 – 9.5
Conductivity max.
µS/cm
measuring value fresh water + 1200
Filtered elements
max.
mg/l
50 (grain size 0.025 mm)
Sedimentation
max.
ml/l
0.5
Odour
-
free of bad odours
•
Fresh water
– Quality
-
drinking water
•
Sewage
according to local regulations
5.1.3
Wash hall / installations room
Designation
Unit
Value
•
Temperature
°C
5 to 40
•
Lighting
lx
at least 150
•
Source of fresh air
-
aerate and deaerate sufficiently
•
Entrance / exit door
-
"inherently safe" meaning that the door may
detect the obstacle and stop if necessary