Borrowing Base Certificate. Within thirty (30) days after the last day of each month and together with the Borrowing Base Reports, a duly completed Borrowing Base Certificate signed by a Responsible Officer;

Borrowing Base Certificate. Not later than 20 days after the end of each calendar month, a borrowing base ce11ificate duly executed by Borrower and detailing the status of the Borrowing Base as of the date thereon.

as soon as available and in any event within thirty (30) days after the end of each month (or at such other times or with such greater frequency as is requested by Bank), a duly completed Borrowing Base Certificate, setting forth the Borrowing Base as of the last day of such month calculated, together with an aging of accounts receivable and accounts payable, inventory reports and all documents deemed necessary by Bank;