This credit requires that the manufacturing period must be within the certification period. I have a product that was tested to the ANSI/BIFMA requirements, and the form says to put the test date in for both the certification period earliest and latest dates. Since the testing was done over a 7 day period, the requirements of this credit form imply that they need to repeat the testing every 7 days to make sure the manufacture date is within the test date. This doesn't make sense. If a product has been tested but is not certified, there is no date range for the manufacturing to fall within, so how do I indicate compliance with this credit? Is there a standard date range for test result validity?