GB
c) The respective tank system must be equipped with a limit value sensor approved for these
tanks. When the filling system specified in Point b) and a non-communicating emptying sys-
tem are used, the setting and control dimensions must be used for the installation of the limit
value sensor according to the following table.
Tank content
Number
(I)
of the tank
1000
1300
1500
2000
735 mm breit
2000
860 mm breit
2350
*) The reference dimension represents the height from the upper
edge of the tank net to the lower limit value sensor marking.
94
Reference value A for the limit value sensor *) (mm)
Emptying system
Types WK II and WK IV
Emptied quantity < 0.5 l/min
Emptying system Type C-A 4
Emptied quantity < 3 l/min
1
2
3
4
5
1
2
3
4
5
1
2
3
4
5
1
2
3
4
5
1
2
3
4
5
1
2
3
4
5
Appendix 6, Sheet 2
of the General Building Inspectorate
Approval No. Z-40.11-280
dated 30 January 2001
or
330
270
230
235
240
200
240
240
210
185
200
260
205
215
200
225
260
205
210
210
180
240
200
205
205
175
260
210
235
215
Emptying system
Type C-A 4
Emptied quantity
> 3 l/min to < 50 l/min
330
300
295
300
315
200
270
305
275
260
200
290
270
280
275
225
290
270
275
285
180
270
265
270
280
175
290
275
300
290