Department of Public Works and Highways

Contract ID : 21J00070 Contract Name : Construction/ Improvement of Various Infrastructure in support of National Security - Construction of Coast Guard Regional Training Center Zamboanga (Phase 1) Location of the Contract : Zamboanga City

Contract ID : 21J00071 Contract Name : Construction of Missing Links/ New Roads - Sindangan - Bayog - Lakewood Road, Package 1, Zamboanga del Norte Location of the Contract : Zamboanga del Norte

Contract ID : 21J00072 Contract Name : Construction of Missing Links/ New Roads - Sindangan - Bayog - Lakewood Road, Package 2, Zamboanga del Norte Location of the Contract : Zamboanga del Norte

Contract ID : 21J00073 Contract Name : National Roads and Bridges - National Roads - Jct. Blancia - Molave - Josefina Road, K1673+000 - K1677+100 Location of the Contract : Zamboanga del Sur

Contract ID : 21J00074 Contract Name : National Roads and Bridges - National Roads - Labangan - Midsalip Road, Sta. 0+000 - Sta. 4+200, (Package 2), Zamboanga del Sur Loca tion of the Contract : Zamboanga del Sur

Contract ID : 21J00075 Contract Name : Construction of Missing Links/ New Roads - Sindangan - Bayog - Lakewood Road, Package 1, Zamboanga del Sur Location of the Contract : Zamboanga del Sur

Contract ID : 21J00076 Contract Name : Construction of Missing Links/ New Roads - Sindangan - Bayog - Lakewood Road, Package 2, Zamboanga del Sur Location of the Contract : Zamboanga del Sur

Contract ID : 21J00077 Contract Name : Construction of Missing Links/ New Roads - Sindangan - Bayog - Lakewood Road, Package 3, Zamboanga del Sur Location of the Contract : Zamboanga del Sur

Contract ID : 21J00078 Contract Name : Asset Preservation - Rehabilitation/ Reconstruction/ Upgrading of Damaged Paved Roads - Secondary Roads - Jct Timbangan-Romandier Rd - K0019 + 000 - K0020 + 000 Location of the Contract :

Contract ID : 21J00079 Contract Name : Asset Preservation - Rehabilitation/ Reconstruction/ Upgrading of Damaged Paved Roads - Secondary Roads - Jolo Port-Bud Daho-Romadier Rd - K0002 + 750 - K0005 + 500 Location of the Contract : Sulu

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Department of Public Works and Highways

Contract ID : 21J00080 Contract Name : Asset Preservation - Rehabilitation/ Reconstruction/ Upgrading of Damaged Paved Roads - Secondary Roads - Jolo-- Parang-Silangkan Rd - K0012 + 000 - K0014 + 000 Location of the Contract : Sulu

Contract ID : 21J00081 Contract Name : Asset Preservation - Rehabilitation/ Reconstruction/ Upgrading of Damaged Paved Roads - Secondary Roads - Jolo-Taglibi- Tiptipon Rd - K0002 + 000 - K0003 + 150 Location of the Contract : Sulu

Contract ID : 21J00082 Contract Name : Asset Preservation - Rehabilitation/ Reconstruction/ Upgrading of Damaged Paved Roads - Secondary Roads - Jolo-Taglibi- Tiptipon Rd - K0008 + 000 - K0011 + 000 Location of the Contract : Sulu

Contract ID : 21J00083 Contract Name : Asset Preservation - Rehabilitation/ Reconstruction/ Upgrading of Damaged Paved Roads - Secondary Roads - Jolo-Taglibi- Tiptipon Rd - K0017 + 000 - K0018 + 000 Loca tion of the Contract : Sulu

Contract ID : 21J00084 Contract Name : Construction/ Maintenance of Flood Mitigation Structures and Drainage Systems - Improvement of Seawall in Bangas (Phase II), Hadji Panglima Tahil, Sulu Location of the Contr act : Sulu

Contract ID : 21J00085 Contract Name : Construction/ Improvement of Various Infrastructure in support of National Security - Construction of Sulu Police Provincial Office Building, Jolo, Sulu Location of the Contract : Sulu

Contract ID : 21J00086 Contract Name : Construction/ Rehabilitation of Water Supply/ Septage and Sewerage/ Rain Water Collectors - Rehabilitation of Jolo Mainland Water District, Brgy. Asturias, Jolo, Sulu Location of the Contract : Sulu

Contract ID : 21J000 87 Contract Name : Construction / Repair / Rehabilitation / Improvement of Various Infrastructure including Local Projects - National Roads and Bridges - National Roads - Widening of Jolo- Taglibi-Tiptipon National Road, , Sulu Location of the Cont ract : Sulu

Contract ID : 21J00088 Contract Name : Construction / Repair / Rehabilitation / Improvement of Various Infrastructure including Local Projects - Local Roads and Bridges - Local Roads - Construction of Jolo-Buansa Road, Barangay Buansa, Indanan, Sulu Location of the Contract : Sulu DPWH-INFR-27-2016 Page 2 of 6

Department of Public Works and Highways

Contract ID : 21J00089 Contract Name : Construction / Repair / Rehabilitation / Improvement of Various Infrastructure including Local Projects - Local Roads and Bridges - Local Roads - Construction of Timbangan to Pantao Road, Barangay Timbangan, Indanan, Sulu Location of the Contract : Sulu

Contract ID : 21J00090 Contract Name : Construction / Repair / Rehabilitation / Improvement of Various Infrastructure including Local Projects - Local Roads and Bridges - Local Roads - Rehabilitation of Concrete Road at Barangay Lapa, , Sulu Location of the Contract : Sulu

Contract ID : 21J00091 Contract Name : Construction / Repair / Rehabilitation / Improvement of Various Infrastructure including Local Projects - Local Roads and Bridges - Local Roads - Rehabilitation of Concrete Road at Barangay Matatal, Maimbung, Sulu Location of the Contract : Sulu

Contract ID : 21J00092 Contract Name : Asset Preservation - Rehabilitation/ Reconstruction/ Upgrading of Damaged Paved Roads - Secondary Roads - Romandier- Camp Andres-Tanduh Bato Rd - K0031 + 200 - K0036 + 200 Location of the Contract : Sulu

Contract ID : 21J00093 Contract Name : Network Development - Road Widening - Secondary Roads - Camp Andres-Lahing-Lahing Rd - Sta. 6+490 - Sta. 8+170 Location of the Contract : Sulu

Contract ID : 21J00094 Contract Name : Network Development - Road Widening - Secondary Roads - Camp Andres-Sucuban Rd - Sta. 6+490 - Sta. 7+990 Location of the Cont ract : Sulu

Contract ID : 21J00095 Contract Name : Network Development - Road Widening - Secondary Roads - Karungdong-Kulay-Kulay Rd - Sta. 6+490 - Sta. 7+500 Location of the Contract : Sulu

Contract ID : 21J00096 Contract Name : Network Devel opment - Road Widening - Secondary Roads - Pang-Karungdong Rd - Sta. 6+490 - Sta. 7+500 Location of the Contract : Sulu

Contract ID : 21J00097 Contract Name : Construction / Repair / Rehabilitation / Improvement of Various Infrastructure including Local Projects - Local Roads and Bridges - Local Roads - Construction/Concreting of Kan - Bah-Kan Bulak Road, Luuk, Sulu Location of the Contract : Sulu

DPWH-INFR-27-2016 Page 3 of 6

Department of Public Works and Highways

Contract ID : 21J00098 Contract Name : Construction / Repair / Rehabilitation / Improvement of Various Infrastructure including Local Projects - Local Roads and Bridges - Local Roads - Construction/Concreting of Kan- Imbas Road Camp Andres, Luuk, Sulu Location of the Contract : Sulu

Contract ID : 21J00099 Contract Name : Construction / Repair / Rehabilitation / Improvement of Various Infrastructure including Local Projects - Local Roads and Bridges - Local Roads - Construction/Re-blocking of Romandier Camp Andres-Tandu Bato National Road, Km 26+000 - Km 56+198 (with exception), 2nd District Lo cation of the Contract : Sulu

Contract ID : 21J00100 Contract Name : Construction / Repair / Rehabilitation / Improvement of Various Infrastructure including Local Projects - National Roads and Bridges - National Roads - Reblocking of Camp Andres Lahing-Lahing Road, Luuk, Sulu KM 4+000=7+000 Location of the Contract : Sulu

Contract ID : 21J00101 Contract Name : Construction / Repair / Rehabilitation / Improvement of Various Infrastructure including Local Projects - Local Roads and Bridges - Local Roads - Construction of Suligpang-Garid Road, Luuk, Sulu Location of the Contract : Sulu

Contract ID : 21J00102 Contract Name : Construction / Repair / Rehabilitation / Improvement of Various Infrastructure including Local Projects - Local Roads and Bridges - Local Roads - Construction of Tandu-Bato- Kan Allayon Road, Luuk, Sulu Location of the Contract : Sulu

Contract ID : 21J00103 Contract Name : Construction / Repair / Rehabilitation / Improvement of Various Infrastructure including Local Projects - Local Roads and Bridges - Local Roads - Construction/ Concreting of Bangungui Road, Bangungui, Sulu Location of the Contract : Sulu

Contract ID : 21J00104 Contract Name : Asset Preservation - Preventive Maintenance - Tertiary Roads - Laum Sicubong-Licud Sicubong Rd - Sta. 0 + 000 - Sta. 4 + 000 Location of the Contract : Sulu

Contract ID : 21J00105 Contract Name : Asset Preservation - Preventive Maintenance - Tertiary Roads - Ungus Matala-Tandubas Rd - Sta. 0 + 000 - Sta. 4 + 500 Location of the Contract : Sulu

DPWH-INFR-27-2016 Page 4 of 6

Department of Public Works and Highways

Contract ID : 21J00106 Contract Name : Rehabilitation/ Reconstruction of Roads with Slips, Slope Collapse, and Landslide - Tertiary Roads - Tawi-Tawi Mainland Circumferential Road - Sta. 0 + 000 - Sta. 0 + 600 Loc ation of the Contract : Sulu

Contract ID : 21J00107 Contract Name : Rehabilitation/ Reconstruction of Roads with Slips, Slope Collapse, and Landslide - Tertiary Roads - Umus Mataha-Lupa- Pula Rd - Sta. 0 + 000 - Sta. 0 + 600 Location of the Contract : Sulu

Contract ID : 21J00108 Contract Name : Construction/ Improvement of Various Infrastructure in support of National Security - Naval Station Juan Magluyan (NSJM), Batu-Batu, Tawi-Tawi Location of the Contract : Tawi -Tawi

Contract ID : 21J0 0109 Contract Name : Buildings and Other Structures - Multipurpose / Facilities - Construction of Multi-Purpose Building (Auditorium) in Barangay Karungdung, , Tawi-Tawi Location of the Contract : Tawi -Tawi

Contract ID : 21J00110 Contract Nam e : Buildings and Other Structures - Multipurpose / Facilities - Construction of Multi-Purpose Building (Covered Court) in Barangay Karungdung, Bongao, Tawi-Tawi Location of the Contract : Tawi -Tawi

Contract ID : 21J00111 Contract Name : Flood Contr ol and Drainage - Flood Control Structures / Facilities - Construction of Flood Control Structure, BarangayJakarta, Languyan, Tawi-Tawi Location of the Contract : Tawi -Tawi

Contract ID : 21J00112 Contract Name : Flood Control and Drainage - Flood Co ntrol Structures / Facilities - Construction of Flood Control Structure, Barangay Malassa, Bongao, Tawi-Tawi Location of the Contract : Tawi -Tawi

Contract ID : 21J00113 Contract Name : Local Roads and Bridges - Local Roads - Construction/Improvement of Tabawan Circumferential Road, South Ubian, Tawi-Tawi Location of the Contract : Tawi -Tawi

Contract ID : 21J00114 Contract Name : Water Management Facilities - Water Supply - Construction of Water Supply System-Level II, Brgy. Pahut, Bongao, Tawi- Tawi Location of the Contract : Tawi -Tawi

DPWH-INFR-27-2016 Page 5 of 6

Department of Public Works and Highways

Contract ID : 21J00115 Contract Name : Buildings and Other Structures - Multipurpose / Facilities - Construction of Multi-Purpose Facility (Sports Complex) in Bongao, Tawi-Tawi Location of the Contract : Tawi -Tawi

DPWH, Regional Office IX Veterans Avenue Extension, Tetuan, Zamboanga City

SUPPLEMENTAL BULLETIN NO. 1

Subject: Amendment on the Schedule of Dropping and Opening of Bids

This Supplemental Bulletin No. 1 is issued to amend provisions in the Bidding Documents (BDs) for the above stated Contract, as follows:

Current Provision of BDs Amended Provisio n of BDs under this Supplemental Bulletin Schedule of Dropping of Bids February 23, 2021 (8:00AM to 10:00AM) Schedule of Dropping and Opening of Bids Schedule of Opening of Bids Postponed Indefinitely February 23, 2021 (10:00AM)

This Supplemental Bulletin shall form an integral part of the said Bidding Documents.

For the guidance and information of all concerned.

(Sgd.) ATILA S. BARRE Chief, Construction Division BAC Chairman

DPWH-INFR-27-2016 Page 6 of 6