HyQuest
Solutions
Pty
Ltd
FCD
©
Copyright
Page
‐
8
Issue
3:
9
Feb,
2017
The
table
below
shows
the
flow
rate
time
for
each
nozzle
rate.
Rate
in
mm/hr
FCD
‐
314
(200mm
funnel)
FCD
‐
653
(200mm
funnel)
FCD
‐
730
(300mm
funnel)
Theoretical
Value
Min/Sec
Min
Accepted
Min/Sec
Max
Accepted
Min/Sec
Theoretical
Value
Min/Sec
Min
Accepted
Min/Sec
Max
Accepted
Min/Sec
Theoretical
Value
Min/Sec
Min
Accepted
Min/Sec
Max
Accepted
Min/Sec
50
12/0
9/36
14/24
24/57
19/57
29/56
12/24
9/55
14/52
100
6/0
4/48
7/12
12/28
9/59
14/58
6/12
4/57
7/26
200
3/0
2/24
3/36
6/14
4/59
7/29
3/6
2/29
3/43
300
2/0
1/36
2/24
4/9
3/20
4/59
2/4
1/39
2/29
500
1/12
0/58
1/26
2/30
2/0
3/0
1/14
0/59
1/29
Please
note
the
minimum
and
maximum
values
are
based
on
+/
‐
20
%
acceptance
criteria.
Rate
in
mm/hr
FCD
‐
653
(282.82mm
funnel)
0.1mm
rain
gauge
FCD
‐
730
(305mm
funnel)
Theoretical
Value
Min/Sec
Min
Accepted
Min/Sec
Max
Accepted
Min/Sec
Theoretical
Value
Min/Sec
Min
Accepted
Min/Sec
Max
Accepted
Min/Sec
50
12/28
9/59
14/58
11/59
9/36
14/23
100
6/14
4/59
7/29
6/0
4/48
7/12
200
3/7
2/30
3/44
3/0
2/24
3/36
300
2/5
1/40
2/30
2/0
1/36
2/24
500
1/15
1/0
1/30
1/12
0/58
1/26
Please
note
the
minimum
and
maximum
values
are
based
on
+/
‐
20
%
acceptance
criteria.
Rate
in
mm/hr
FCD
‐
653
(159.6mm
funnel)
FCD
‐
314
(159.6mm
funnel)
Theoretical
Value
Min/Sec
Min
Accepted
Min/Sec
Max
Accepted
Min/Sec
Theoretical
Value
Min/Sec
Min
Accepted
Min/Sec
Max
Accepted
Min/Sec
50
39/11
31/21
47/1
18/50
15/4
22/36
100
19/35
15/40
23/30
9/25
7/32
11/18
200
9/48
7/50
11/45
4/43
3/46
5/39
300
6/32
5/13
7/50
3/8
2/31
3/46
500
3/55
3/8
4/42
1/53
1/30
2/16
Please
note
the
minimum
and
maximum
values
are
based
on
+/
‐
20
%
acceptance
criteria.
