
A Legal Study on the Nature of Obligations, Risk Allocation, and Dispute Management
Introduction
Large-scale infrastructure, energy, and heavy industrial projects have become a cornerstone of economic development in many jurisdictions. The contracts governing such projects are among the most complex from a legal, technical, and financial perspective. As investment values increase and project stakeholders multiply, reliance on traditional construction contract models has become inadequate. This evolution has given rise to advanced contractual frameworks, most notably EPIC contracts, alongside the widespread adoption of FIDIC standard forms as an internationally recognized contractual regime.
In practice, however, a persistent conceptual confusion has emerged between EPIC and FIDIC, with both sometimes being treated as interchangeable alternatives. This misconception lacks legal precision and frequently results in fundamental distortions in risk allocation, ultimately leading to complex disputes with significant financial and legal consequences. This article seeks to provide a structured legal analysis that clarifies the true distinction between the two regimes and examines their respective impact on contractual obligations, project administration, and dispute resolution.
I. EPIC Contracts: Legal Characterization and the Nature of the Obligation

An EPIC contract (Engineering, Procurement, Construction) is not a standardized form of contract. Rather, it constitutes a project delivery model under which all stages of the project are entrusted to a single contractor, encompassing engineering design, procurement, construction, testing, commissioning, and final handover.
From a legal standpoint, an EPIC contract is best characterized as a comprehensive or composite contract, combining elements of design, supply, construction, and technical services. Nevertheless, its defining legal feature lies in the obligation to achieve a defined result. The contractor is not merely required to exercise reasonable skill and care in performing the works; instead, it is obliged to deliver a fully operational facility fit for its intended purpose and capable of meeting the agreed performance and efficiency criteria.
This legal characterization entails that the contractor bears responsibility for design adequacy and system integration, even where the employer has reviewed or approved the design, unless the contract expressly provides otherwise. This principle is among the most frequently misunderstood aspects of EPIC contracts and represents a primary source of disputes in major projects.
II. Core Characteristics of EPIC Contracts and Their Practical Implications

EPIC contracts are distinguished by several key legal features, most notably the adoption of a lump-sum price, strict completion deadlines, and final handover conditional upon successful performance and acceptance testing. Such contracts typically incorporate a dual regime of agreed damages, covering both delay in completion and underperformance in achieving the specified operational outputs.
The underlying philosophy of EPIC contracting is the concentration of risk in the contractor and the establishment of what is commonly referred to as single point responsibility. This approach is intended to provide the employer with a high degree of cost and schedule certainty. In practice, however, excessive risk transfer—if not supported by clearly defined employer’s requirements and carefully drafted liability thresholds—often leads to inflated bid prices and increased dispute exposure rather than enhanced project certainty.
III. FIDIC Contracts: The Contractual Framework and Procedural Governance

FIDIC standard forms constitute a contractual governance framework rather than a project delivery model. Their primary objective is to regulate the contractual relationship between project participants and to provide structured mechanisms for risk allocation, payment administration, variation management, claims handling, and dispute resolution.
FIDIC contracts are widely used in international and institutionally financed projects due to their comprehensive procedural architecture. They establish defined roles for the engineer or the employer’s representative and adopt graduated dispute resolution mechanisms designed to preserve project continuity. The extent of risk transfer and design responsibility varies depending on the selected form—most notably the Red, Yellow, or Silver Books.
IV. The Fundamental Distinction between EPIC and FIDIC

The essential distinction between EPIC and FIDIC lies in their respective functions. EPIC defines the scope of responsibility and the unity of obligation, while FIDIC defines the procedural mechanisms through which that obligation is administered and enforced.
In practical terms, EPIC answers the question: Who bears responsibility for delivering the project as a whole?
FIDIC, by contrast, answers the question: How is the contractual relationship managed during execution?
Accordingly, the use of a FIDIC form—particularly the Silver Book—to document an EPIC project does not imply conceptual convergence between the two regimes. Rather, it reflects an attempt to subject extensive delivery obligations to a standardized procedural framework.
V. Risk Allocation and the Impact of the Governing Law

Risk allocation represents the cornerstone of contractual equilibrium in both EPIC and FIDIC-based projects. Under EPIC contracts, the majority of risks—design, cost, schedule, and system integration—are transferred to the contractor. The effectiveness of such allocation, however, is heavily influenced by the governing law.
In civil law jurisdictions, such as Egypt and the United Arab Emirates, agreed damages and liability caps are subject to judicial review, and strict notice-based forfeiture provisions may be restricted. By contrast, common law systems generally afford greater contractual autonomy in allocating such risks. Failure to account for these differences may undermine the contractual risk allocation and expose parties to unintended legal consequences.
VI. Variation and Claims Management

Variations constitute one of the most significant sources of dispute in EPIC projects, given their reliance on fixed price and fixed time structures. In the absence of a precise contractual definition of what constitutes a variation, disputes often arise as to whether a particular event represents an inherent project risk or a compensable contractual change.
FIDIC contracts, in contrast, establish a detailed procedural regime for variations and claims, based on advance notice and contemporaneous assessment. The effectiveness of this regime, however, depends on strict compliance with procedural requirements; otherwise, it may become an additional source of dispute rather than a dispute-mitigation tool.
VII. The Nature of Disputes and the Role of Arbitration

Disputes arising under EPIC and FIDIC contracts are inherently technical and legally intertwined. They typically involve issues relating to delay analysis, performance and acceptance testing, interface management, design responsibility, and the causal link between the alleged breach and the claimed loss. This technical complexity renders purely textual legal interpretation insufficient for effective dispute resolution.
For this reason, arbitration has become the preferred mechanism for resolving disputes in major projects, offering procedural flexibility and the ability to appoint arbitrators with specialized engineering and technical expertise. In EPIC disputes, the central issue is often not whether a failure occurred, but rather which party must ultimately bear its consequences in light of the single-point responsibility and result-oriented obligation.
Graduated dispute resolution mechanisms assume particular importance under FIDIC contracts, as they aim to contain disputes at an early stage and safeguard project continuity through interim determinations or dispute boards prior to arbitration. In bespoke EPIC contracts, however, the absence of a balanced procedural framework—or the direct escalation of disputes to arbitration—may result in premature conflict and project disruption unless dispute resolution mechanisms are carefully designed to integrate technical expertise with disciplined legal adjudication.
El-Awdn Law Firm & Legal Consultancy – Our Perspective

At El-Awdn Law Firm & Legal Consultancy, we view major project contracts not as mere legal documents, but as strategic instruments that determine the success or failure of complex investments. We approach EPIC contracts and FIDIC-based frameworks as risk-management tools requiring a deep understanding of the intersection between legal, technical, and commercial considerations. Our vision is to transform contracts from potential sources of dispute into mechanisms for certainty and control—through precise drafting, balanced risk allocation, and proactive identification of potential points of conflict. We believe that the true value of legal counsel lies not in resolving disputes after they arise, but in designing intelligent contractual structures that protect investments, enhance executability, and support the long-term sustainability of projects across regional and international markets.