Specifications

Smeal Pumper Demo # 4276
Page 42 of 58
lbs. distributed load and shall have 100% extension capability. The tray shall be constructed of 3/16"
aluminum sheet with 3" lips to prevent items from being shifted during transportation. The tray shall be
equipped with the Austin Hardware front drawer release system which allows for one handed latch closed
position release. The tray shall have an abraded finish and shall be equipped with a locking slide in order
to hold the tray in either a fully extended or closed position.
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There shall be one (1) application in the compartment that shall utilize Dri-Dek interlocking squares. Each
square shall be made from polyvinyl chloride that is flame and chemical resistant. For maximum slip
resistance and drainage, each square shall have a knobby perforated surface.
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There shall be four (4) galvanneal strut channels, two (2) per side, installed in the full depth, full height
compartment.
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COMPARTMENT AIR RELEASE
Each compartment shall be vented to help remove trapped air when closing a compartment door. The
vent shall be a rubber gasket in the area of the outboard corners of the compartment. Wiring may also be
run through these areas.
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COMPARTMENT DRAIN HOLES
Each body compartment shall be equipped with drain holes to allow standing water to exit to underneath
the apparatus.
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WALKWAYS AND OVERLAYS
All exterior surfaces designated by the manufacturer as stepping, standing, or walking areas shall be
overlaid with 3003 H22 Bright Tread Plate to provide a slip resistant surface, even when the surface is
wet. All interior surfaces designated by the manufacturer as stepping, standing, or walking areas shall be
slip resistant when the surface is dry. The degree of slip resistance shall be in compliance with the intent
of NFPA 1901.
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Horizontal walkways shall have .080" aluminum tread plate overlays installed and vertical surfaces shall
have .125” aluminum overlays. Overlays shall be installed that are totally insulated from the apparatus
with nylon shoulder washers that extend into holes in the body. Stainless steel cap nuts shall be
employed where bolt ends may damage equipment or cause injury. After the apparatus is painted and the
overlays are reinstalled, they shall be additionally sealed at the edges with a caulking compound. The
exterior top tread plate overlay shall be mounted flush with the outer edges of the apparatus body.
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STEPPING SURFACES
All steps shall have a surface area of at least 35 square inches and shall be able to withstand a load of at
least 500 pounds. Steps shall be provided at any area that personnel may need to climb and shall be
adequately lighted.
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GRIP STRUT REAR DECK
A modular bolt-on deck shall be installed on the rear of the apparatus to form a full width step. The rear
deck shall be constructed of Grip Strut® material. The outside edge of the rear deck shall be flush with