 CIRCULAR HALF PIPE
PERFORATED PIPE (Available in all pipe sizes) 
 FISH & FLOW DISAPATION WEIRS INSTALLED IN CIRCULAR PIPE SECTIONS
LONGITUDINAL SECTION - Fish weirs can be installed in circular pipe sections from 900mm to 3000mm dia.
PLAN VIEW - Weir dimensions to suit project specifications. 
TRANSVERSE SECTIONS - Fish weirs can also be installed in channel half pipe sections, box culvert, and flat bottom pipe sections. 
FISH & FLOW DISAPATIONS WEIRS - TYPICAL DIMENSIONS (WEIR 1 & 2)
TYPICAL WEIR #1
TYPICAL WEIR #2 
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