http://blogs-it.cgaux.org/mqa.php en-US http://blogs.law.harvard.edu/tech/rss <p><strong>Question:</strong> In the Federal Requirements For Recreational Boats why aren't battery terminal covers mentioned?</p> <p><em><strong>Answer:</strong> It is covered: FEDERAL LAW 183.420 - Batteries</em></p> <p><em>(b) Each battery must be installed so that metallic objects cannot come in contact with the ungrounded battery terminals.</em></p> <p><em>If an ungrounded battery terminal is left exposed, it is possible that an accidental connection to ground could occur. The use of, or dropping of, tools nearby could make such a connection during routine engine servicing. This connection could result in a spark of sufficient energy to ignite any explosive vapors that might be present or to start an electrical fire.</em></p> <p><strong><em>To prevent accidental contact with the ungrounded battery terminal, it may be covered with a boot or non-conductive shield. The battery could be installed in a covered battery box or special, fitted compartment. (See Figure 14).</em></strong> </p> <p><em>FIGURE 14 - Ungrounded Battery Terminal Connection</em></p> <p><em>TO COMPLY WITH THE LAW<br /> <br /> Have precautions been taken to prevent metallic objects from coming in contact with the ungrounded battery terminal when the battery is in its installed position?</em></p><div class="item_footer"><p><small><a href="http://blogs-it.cgaux.org/mqa.php/2012/05/11/battery-terminal-covers">Original post</a> blogged on <a href="http://b2evolution.net/">b2evolution</a>.</small></p></div> http://blogs-it.cgaux.org/mqa.php/2012/05/11/battery-terminal-covers