RFQ/QN 2022-2-203-NOV/2nd Canvass: Various Materials for the Improvement of Drainage System – OMB-Main Bldg. / Date of posting: 28 November 2022 Nov 28, 2022 | Central-Request for Quotation RFQ/QN 2022-2-203-NOV/ 2nd Canvass: Various Materials for the Improvement of Drainage System – OMB-Main Bldg/ Date of posting: 28 November 2022 Deadline of submission: 05 December 2022, 02:00 P.M. download file