Grease Removal Systems - page 53

60°
Highland Tank fabricates standard and
custom stairs to facilitate access to
tank fill ports and manways. OSHA
standard design stairways provide
access to the top of the tank from a
platform attached to one end of the
tank and include non-skid fiberglass
grating on the stair treads and platforms.
Length
Ladders, platforms and walkways are
designed to comply with strict OSHA
specifications. Finish painted carbon
steel fabrication is standard. Stainless
steel or galvanized finish is available
upon request. Mounting brackets and
other structural accommodations
can be factory-fitted to facilitate field
installation. OSHA compliant interior
access ladders require a properly
sized access manway for safety
clearance. OSHA compliant standard
or caged external access ladders are
designed for access to the tank top, fill
port, manways or tank appurtenances.
Handrails and provisions for anchoring
to a support pad are also included.
Note: OSHA compliant internal ladders measure 16" wide and external ladders measure 24" wide.
Ladders, Platforms and Walkways
Horizontal Tank - Internal Ladder
Tank Manway
Stringer
Rung
12" ctrs
Horizontal Tank - External Ladder
Step-off Platform
Stairways and Ships Ladders
Ships Ladders
30"
24" 28"
Anchor
Length
30"
60°
Support Legs When Required
34"
39-45°
9-11"
Stairways
• 53
Handrails and provisions for anchoring
stairway to a support pad are also
included. In addition, Highland will
manufacture Ships Ladders for job
sites with limited space and can
custom fabricate ladders, platforms
and walkways to suit your
site-specific needs.
34"
Tank
Height
1...,43,44,45,46,47,48,49,50,51,52 54,55,56,57,58
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