((
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trapped
gully
fixed
louvred
grating
discharge below
fixed grating
tundish
metal discharge pipe (D1) from
temperature relief valve to tundish
metal discharge pipe (D2)
from tundish, with continuous fall
300mm
minimum
500mm maximum
safety device
(eg. temperature
relief valve)
Valve
Minimum
Minimum
Maximum resistance
Resistance
outlet
size of
size of
allowed, expressed
created by
size
discharge
discharge
as a length of
each elbow
pipe D1
pipe D2
straight pipe (ie.
or bend
from tundish
no elbows or bends)
22 mm
up to 9 m
0.8 m
G
1
Î
2
15 mm
28 mm
up to 18 m
1.0 m
35 mm
up to 27 m
1.4 m
28 mm
up to 9 m
1.0 m
G
3
Î
4
22 mm
35 mm
up to 18 m
1.4 m
42 mm
up to 27 m
1.7 m
35 mm
up to 9 m
1.4 m
G1
28 mm
42 mm
up to 18 m
1.7 m
54 mm
up to 27 m
2.3 m
;^\#&+
Summary of Contents for SUBSTORE 10/110
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