Template for Field Installation of SiH 4 4" Snap-in-Hub ) fe 8 JOSH-01 4* Universal Combo Hub JOSH-01 « 3" Universal Combo Hub #1 Measure down from tank top flange 10d #2 Scratch horizontal ine C and vertical fin #3 Pal off pressure sensitive: paper backing and match up vertical and horizon previously sorbet on tank, #4 Hydroelectrically and drill a 9718" dia, hole in area marked ¢ * af vertical gnd horizontal fines.
