Invitation to Bid by Prov_Bac | Mar 8, 2019 | Bid Opportunities | 0 comments Date of Bidding March 14, 2019 Supply and Delivery of 20 rolls Polyethelene Pipe SDR II Size ½” and (3) other items under Purchase Request No. 0273-19 (Php. 792,841.00) (Download PDF File –0273-19 ITB) Share this:Tweet Related Submit a Comment Cancel reply Your email address will not be published. Required fields are marked *Comment Name * Email * Website Notify me of follow-up comments by email. Notify me of new posts by email.