4b. ADDENDUM NO 4-CHANGES IN BOQS Download September 28, 2022 Share this post Share on FacebookShare on Facebook TweetShare on Twitter Pin itShare on Pinterest Share on LinkedInShare on LinkedIn Share on WhatsAppShare on WhatsApp Post navigationPreviousPrevious post:4a. ADDENDUM NO. 4 (2022-2024) TENDERS & PQsNextNext post:ADDENDUM NO. 5 (2022-2024)