negotiated procurement 53.9- Purchase of refilling Dry Chemical Fire Extinguisher for DepEd Posted on April 18, 2019May 15, 2019 by vigancity [featured_image] Download Download is available until [expire_date] Version Download 0 File Size 433.31 KB File Count 1 Create Date April 18, 2019 Last Updated May 15, 2019 negotiated procurement 53.9- Purchase of refilling Dry Chemical Fire Extinguisher for DepEd