Amendment - Sources Sought Notice amended to include Sources Sought disclosure language. The Department of Veteran Affairs, Network Contracting Office 15 (NCO 15) is seeking sources that can provide e... Amendment - Sources Sought Notice amended to include Sources Sought disclosure language. The Department of Veteran Affairs, Network Contracting Office 15 (NCO 15) is seeking sources that can provide equipment Brand Name or Equal to the VPRO Max2 Low Temperature Sterilizer in accordance with (IAW) the below requirement and North American Industry Classification System (NAICS) code 339113 with a size standard of 800 employees.