RFQ/QN 2022-2-207-DEC/3rd Canvass: Various Materials for the Improvement of Drainage System – OMB Main Building/ Date of posting: 13 December 2022 Dec 13, 2022 | Central-Request for Quotation RFQ/QN 2022-2-207-DEC/ 3rd Canvass: Various Materials for the Improvement of Drainage System – OMB Main Building/ Date of posting: 13 December 2022 Deadline of submission: 15 December 2022, 02:00 P.M. download file