A lightweight metal construction system 1 wherein said at least one tab has a hole therethrough for facilitating placement of a fastening means of said plurality of fastening means for fastening said at least one tab to {HEAD ~ said second side} of {TAIL ~ said construction material} 
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A lightweight metal construction system 1 wherein said at least one tab has a hole therethrough for facilitating placement of a fastening means of said plurality of fastening means for fastening said at least one tab to { HEAD ~ said second side } of { TAIL ~ said construction material }
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