OCB/KPCIP/CW-03: Construction of Sewerage System including New Sewage Treatment Plant STP – Bid Documents (Updated) September 3, 2021adminComments (0) [featured_image] Download Download is available until [expire_date] Version Download 432 File Size 4.02 MB File Count 1 Create Date September 3, 2021 Last Updated September 3, 2021 OCB/KPCIP/CW-03: Construction of Sewerage System including New Sewage Treatment Plant STP – Bid Documents (Updated)