| [PHOTOGRAPH OF TWO SHOTS OF A PONTOON BRIDGE BEING TESTED WITH NO LOAD IN 30 INCHES OF WATER AT THE ARMY TESTING FACILITY] |
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| [PHOTOGRAPH OF TWO SHOTS OF A PONTOON BRIDGE BEING TESTED WITH A 600 POUND LOAD IN 60 INCHES OF WATER AT THE ARMY TESTING FACILITY] |
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| [PHOTOGRAPH OF TWO SHOTS OF A PONTOON BRIDGE BEING TESTED WITH A 600 POUND LOAD IN 60 INCHES OF WATER AT THE ARMY TESTING FACILITY] |
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| [PHOTOGRAPH OF TWO SHOTS OF A PONTOON BRIDGE BEING TESTED WITH A 600 POUND LOAD IN 60 INCHES OF WATER AT THE ARMY TESTING FACILITY] |
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| [PHOTOGRAPH OF TWO SHOTS OF A PONTOON BRIDGE BEING TESTED WITH A 3,600 POUND LOAD IN 60 INCHES OF WATER AT THE ARMY TESTING FACILITY] |
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| [PHOTOGRAPH OF TWO SHOTS OF A PONTOON BRIDGE BEING TESTED WITH A 3,600 POUND LOAD IN 60 INCHES OF WATER AT THE ARMY TESTING FACILITY] |
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| [PHOTOGRAPH OF TWO SHOTS OF A PONTOON BRIDGE BEING TESTED WITH A 3,600 POUND LOAD IN 30 INCHES OF WATER AT THE ARMY TESTING FACILITY] |
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| [PHOTOGRAPH OF TWO SHOTS OF A PONTOON BRIDGE BEING TESTED WITH A 3,600 POUND LOAD IN 30 INCHES OF WATER AT THE ARMY TESTING FACILITY] |
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| [PHOTOGRAPH OF TWO SHOTS OF A PONTOON BRIDGE BEING TESTED WITH A 3,600 POUND LOAD IN 30 INCHES OF WATER AT THE ARMY TESTING FACILITY] |
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| [PHOTOGRAPH OF TWO SHOTS OF A PONTOON BRIDGE BEING TESTED WITH A 3,600 POUND LOAD IN 30 INCHES OF WATER AT THE ARMY TESTING FACILITY] |
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| [PHOTOGRAPH OF TWO SHOTS OF A PONTOON BRIDGE BEING TESTED WITH A 3,600 POUND LOAD IN 18 INCHES OF WATER AT THE ARMY TESTING FACILITY] |
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| [PHOTOGRAPH OF TWO SHOTS OF A PONTOON BRIDGE BEING TESTED WITH A 3,000 POUND LOAD IN 60 INCHES OF WATER AT THE ARMY TESTING FACILITY] |
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| [PHOTOGRAPH OF TWO SHOTS OF A PONTOON BRIDGE BEING TESTED WITH A 3,000 POUND LOAD IN 60 INCHES OF WATER AT THE ARMY TESTING FACILITY] |
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| [PHOTOGRAPH OF TWO SHOTS OF A PONTOON BRIDGE BEING TESTED WITH A 3,000 POUND LOAD IN 60 INCHES OF WATER AT THE ARMY TESTING FACILITY] |
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| [PHOTOGRAPH OF TWO SHOTS OF A PONTOON BRIDGE BEING TESTED WITH A 3,000 POUND LOAD IN 60 INCHES OF WATER AT THE ARMY TESTING FACILITY] |
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| [PHOTOGRAPH OF TWO SHOTS OF A PONTOON BRIDGE BEING TESTED WITH A 3,000 POUND LOAD IN 60 INCHES OF WATER AT THE ARMY TESTING FACILITY] |
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| [PHOTOGRAPH OF TWO SHOTS OF A PONTOON BRIDGE BEING TESTED WITH A 3,000 POUND LOAD IN 30 INCHES OF WATER AT THE ARMY TESTING FACILITY] |
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| [PHOTOGRAPH OF TWO SHOTS OF A PONTOON BRIDGE BEING TESTED WITH A 3,000 POUND LOAD IN 30 INCHES OF WATER AT THE ARMY TESTING FACILITY] |
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| [PHOTOGRAPH OF TWO SHOTS OF A PONTOON BRIDGE BEING TESTED WITH A 3,000 POUND LOAD IN 30 INCHES OF WATER AT THE ARMY TESTING FACILITY] |
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| [PHOTOGRAPH OF TWO SHOTS OF A PONTOON BRIDGE BEING TESTED WITH A 3,000 POUND LOAD IN 30 INCHES OF WATER AT THE ARMY TESTING FACILITY] |
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