Announcement - General Guideline, Standard Regulation Open Procedure (Construction Work) Sbs - Roofer 2 -Ba New Roofing Work 2-Ba (Existing Building) Roofing 2. Construction Phase Demolition And Dismantling Work - Approx. 110 M Dismantling Attica Cover - Approx. 10 Pieces Of Dismantling Light ... More