Approval Drawing in EPC Fidic and its Implications on Contractual Injuries
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This research analyzes contractual challenges arising from the Owner's involvement in engineering drawing approvals within Engineering, Procurement, and Construction (EPC) contracts, using the 500 kV Sumatra Transmission Project as a case study. Under the FIDIC Silver Book, the contractor bears full responsibility for engineering, procurement, and construction; however, PT PLN (Persero)'s review and approval of drawings introduced legal ambiguity and contributed to delays that led to Extension of Time (EOT) claims. Using a normative legal research method, the study shows that delays caused by Owner-initiated revisions constitute a valid basis for EOT under Sub-Clause 8.4, provided claims are submitted timely and supported by evidence. Conversely, procedural non-compliance may classify such delays as contractor default, subjecting the contractor to liquidated damages. The research concludes that Indonesia's civil law framework has not fully integrated FIDIC Silver Book principles, particularly regarding EOT processes, risk allocation, and dispute resolution. The study recommends standardizing EPC governance and clarifying Owner involvement.
Abendroth, M. (2016). Construction contracting: A practical guide to company management.
Abotaleb, I., & El-Adaway, I. H. (2017). Administering employers’ payment obligations under national and international design–build standard forms of contract.
Aminuddin, F., Ch’ng, W. T., & Ismail, A. S. (2024). Condition precedents to the extension of time (EOT) claims in building and infrastructure projects: A review of the Malaysian litigation cases. International Journal of Real Estate Studies.
El-Adaway, I. H., Fawzy, S. A., Allard, T., & Runnels, A. (2016). Change order provisions under national and international standard forms of contract.
El-Adaway, I. H., Vance, R. A., & Abotaleb, I. (2020). Understanding extension of time under different standard design-build forms of contract.
ElMasri, C. (2020). Scheduling and global claims ramifications under time-at-large conditions.
FIDIC. (2017). FIDIC Silver Book: Conditions of contract for EPC/Turnkey projects (2nd ed.). International Federation of Consulting Engineers.
Hasbi, H. A., Ismail, Z., Mahat, N., Judi, S. S., & Malek, M. I. A. (2024). A review of key factors influencing extension of time (EoT) applications in Malaysian Institute of Architects (MIA) contracts. International Journal of Research and Innovation in Social Science.
Hughes, W., Champion, R., & Murdoch, J. (2015). Construction contracts: Law and management. Routledge.
Lee, P., Lam, P. T. I., & Lee, W. L. (2015). Risks in energy performance contracting (EPC) projects. Energy and Buildings.
Misnan, M. S., Fauzan, N., Mustapa, F. D., Shukery, N. M., & Ismail, M. (2025). Challenges in construction project management: Time extensions and claims implications. International Journal of Research and Innovation in Social Science.
Moon, E. (2020). Delays in global engineering procurement and construction projects: Main factors in project management.
Neumann, T. (2016). Manual of engineering drawing: Technical product specification and documentation to British and international standards.
Nundwe, M. (2017). Delays in construction of electricity transmission lines in Zambia.
Okereke, R. A., Zakariyau, M., & Eze, E. (2021). Extension of time (EoT) claims substantiation and associated issues in complex multi-stakeholders’ building construction contracts. ITEGAM-Journal of Engineering and Technology for Industrial Applications.
Pall, G., Bridge, A., Gray, J., & Skitmore, M. (2019). Causes of delay in power transmission projects: An empirical study. Energies.
Parry, A. (2015). The improvement of delay analysis in the UK construction industry.
Ramphele, J., Vermeulen, A., & Pretorius, J. H. C. (2023). The main causes of delays in the projects within the coal line program: A substations case study. Proceedings of the International Conference on Industrial Engineering and Operations Management.
Wang, T., Tang, W., Du, L., Duffield, C., & Wei, Y. (2016). Relationships among risk management, partnering, and contractor capability in international EPC project delivery.
Wasfy, A., & Nassar, A. (2021). Delay analysis statements in the presence of debatable concerns in construction projects. IEEE Engineering Management Review.
Yusuwan, N. M., Adnan, H., Rashid, Z., Ismail, W., & Mahat, N. (2021). Towards a successful extension of time (EoT) claim: A consensus view of construction professionals via a modified Delphi method.
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