CTC Contract CTC Consultants .1 Scope of Services

Western I ndonesia National Roads I mprovement Project 14 4 CIVIL WORKS

4.1 Detailed Design Preparation

Final Engineering Designs, Engineer’s Estimates and bidding documents have been completed for all projects proposed for WP-1. WP-2 nine subprojects and WP-3 eight subprojects will be designed by DSC and the construction supervision of all the works programs will be performed by the DSC. During the CTC mobilization, the DSC has not been established yet. In parallel with the instruction to speed up the process, detailed engineering design DED of some subprojects of WP-2 and WP-3 were prepared and completed by respective P2JN. The indicative work programs and cost estimates identified for WP-2 and WP-3 are subject to verification, and are likely to change following more detailed investigations. Further preparation for WP-2 and WP-3 will be managed by the PMU supported by the CTC. Detailed design of selected links for WP-2 and WP-3 subprojects will have been approved by DGH. Those final engineering designs shall meet the same quality standards and specifications, in terms of detailed content and presentation, as those prepared and approved for WINRIP WP-1 shown at Table 4.1 Table Revision of Scope of Works for Design WP 2 – WP 3 Table 4.1 Revision of Scope of Work for Design WP 2 – WP 3 Pack. No Link Name Project Implementation Plan March 2013 DED Status Type of Design Length km I 5 Sp. Rampa - Poriaha Full Engineering Design DED 11.1 OK BINTEK 6 Ps. Pedati - Kerkap Full Engineering Design DED 25.0 REVIEW BINTEK 7 Indrapura - Tapan Full Engineering Design DED 19.5 X 8 Bts. Kota Pariaman - Manggopoh Full Engineering Design DED 46.8 X 9 RantauTijang - Kota Agung Full Engineering Design DED 42.0 REVIEW BINTEK 10 Sp. Empat - Sp. Air Balam Full Engineering Design DED 61.7 X 11 Bantal - Mukomuko Full Engineering Design DED 50.1 REVIEW BINTEK 12 Kambang - Indrapura Full Engineering Design DED 55.2 X 13 SpRukis TjKemuning Full Engineering Design DED 56.3 REVIEW BINTEK II 14 Painan Kambang Full Engineering Design DED 31.5 X 15 Sibolga Bts. Tapsel Full Engineering Design DED 36.0 REVIEW BINTEK 16 Seblat Ipuh Incl. Air Lalang Air Gunung Bridge Full Engineering Design DED 34.5 - 17 Sp. GunungKemala Pg. Tampak Incl. Way Taau Bridge Full Engineering Design DED 36.8 0.03 OK BINTEK 18 Mukomuko Bts. Sumbar Full Engineering Design DED 25.8 REVIEW BINTEK