12-03-2014, 10:39
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Mad Scientist
AKA: Me
 FRC #2040 (DERT) Team Role: Engineer
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Join Date: Apr 2005
Rookie Year: 2003
Location: Peoria, IL
Posts: 1,964
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Re: Bumper Wood
Quote:
Originally Posted by Al Skierkiewicz
XX,
A legal bumper is one in which...
R21
BUMPERS must be constructed as follows (see Figure 4-8):
A. be backed by ¾ in. (nominal) thick by 5 in. (± ½ in) tall plywood or solid, robust wood.
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Al the full rule reads:
Quote:
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Originally Posted by FRC Rules
R21BUMPERS must be constructed as follows (see Figure 4-8):
A. be backed by ¾ in. (nominal) thick by 5 in. (± ½ in) tall plywood or solid, robust wood. Small clearance pockets and/or access holes in the plywood backing are permitted, as long as they do not significantly affect the structural integrity of the BUMPER.
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So the question is: If it is a small access hole (for the intake) and does not affect structural integrity, is it legal?
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One equal temper of heroic hearts, Made weak by time and fate, but strong in will
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