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Accounts Receivable

12 Months Ended

Dec. 31, 2013

4. Accounts Receivable

At December 31, 2013 and 2012, the Company’s accounts receivable consisted of the following:

	2013			2012
Billed:
SG block sales	$	258,287		$	207,390
Engineering services		12,344			216,535
Project management		71,594			34,900
Total gross receivables		342,225			458,825
Less: allowance for doubtful accounts		(95,706	)		(174,430	)
Total net receivables	$	246,519		$	284,395

- Definition

The entire disclosure for claims held for amounts due a entity, excluding financing receivables. Examples include, but are not limited to, trade accounts receivables, notes receivables, loans receivables. Includes disclosure for allowance for credit losses.

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