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|  MIL-L-40064E
(Industry association specifications and standards are generally available
for reference from libraries. They are also distributed among technical
groups and using Federal agencies.)
2.3 Order of precedence. In the event of a conflict between the text of
-
this specification and the references cited herein, the text of this specifi
cation shall take precedence.
3. REQUIREMENTS
3.1 Description. The loading plates shall be rectangular, flared side,
or combination loading plate and ramp type and of aluminum or steel as
specified (see 1.2). The plates shall be of welded construction. Aluminum
loading plates shall be equipped with hand grips (see 3.4.3). Steel load-
ing plates and when specified (see 3.4.2), aluminum loading plates shall be
equipped with lifting devices for handling by forklift truck to position the
loading plates. Loading plates shall permit safe and efficient use of fork-
lift trucks for loading and unloading operations. Load plate shall include
commercial item designated as dock board.
3.2 First article. When specified (see 6.2), a sample shall be subjected
to first article inspection (see 4.3 and 6.3).
3.3 Material. Material shall be as specified herein. Materials not
specified shall be selected by the contractor and shall be subject to all
provisions of this specification. Material for aluminum safety curbing,
shall be in accordance with QQ-A-200/8 or QQ-A-250/11. Material for the
underside structural members, shall be in accordance with QQ-A225/8 or
QQ-A-200/8.
3.3.1 Material deterioration and control. The loading plates shall be
fabricated from compatible materials, inherently corrosion and deterioration
resistant or treated to provide protection against the various forms of
corrosion and deterioration that may be encountered in any of the applicable
storage and operating environment to which the item may be exposed.
3.3.1.1 Dissimilar metals. Dissimilar metals, as defined in MIL-STD-889,
shall be electrically insulated from one another to minimize or prevent
galvanic corrosion. Insulation may be provided by an insulating barrier such
as a corrosion inhibiting sealant conforming to MIL-S-81733 or chromate tape
conforming to MIL-G-20241. Protection against any galvanic corrosion could
also be obtained by exclusion of the electrolyte if feasible.
3.3.1.2 Identification of materials and finishes. The contractor shall
identify the specific material, material finish or treatment for use with
components and sub-components, and shall make information available, upon
request, to the contracting officer or designated representative.
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