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01

The Chinese Construction Market: A Unique Legal Terrain

China is the world's largest construction market — accounting for approximately 20% of global construction spending — and one where the legal framework governing construction contracts is distinctly domestic, even on projects that appear international in every other respect. Foreign contractors and employers who bring FIDIC-based expectations to a Chinese construction project are often surprised to discover how much of the applicable law is mandatory PRC law rather than party-chosen contract terms.

The primary legal instruments governing construction in China are the PRC Construction Law (建筑法, 1997, amended 2011 and 2019), the construction contract provisions of the PRC Civil Code (民法典, Book III, Part II, Chapter 18 on Construction Contracts, Articles 788-808), the PRC Tendering and Bidding Law (招标投标法, 1999, amended 2017) and its implementing regulations, and — critically — the Supreme People's Court Judicial Interpretation on Issues Concerning the Application of Law in the Trial of Construction Contract Disputes (《最高人民法院关于审理建设工程施工合同纠纷案件适用法律问题的解释(一)》, 2020), commonly referred to as the "SPC Construction Contract Judicial Interpretation" (施工合同司法解释).

A distinctive feature of Chinese construction law is the degree to which it overrides contractual provisions to protect certain interests — particularly subcontractors, workers, and (to some extent) employers. Provisions that would be routine in an international FIDIC-based contract — such as "pay-when-paid" clauses, broad no-damage-for-delay clauses, and certain limitations on the contractor's right to suspend — may be unenforceable or subject to significant qualification under Chinese law. Understanding these mandatory rules before signing the contract is essential to pricing risk accurately.

02

Common Dispute Scenarios

Project Delays & EOT Claims

Contractor claims extension of time due to employer-caused delays, late site access, design changes, adverse weather, or force majeure. Employer resists EOT on grounds that the contractor failed to comply with contractual notification time bars, or that delays were concurrent with contractor-caused delays. The assessment of concurrent delay under Chinese law follows principles distinct from the common law "prevention principle" or civil law approaches.

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Cost Overruns & Variation Disputes

Contractor claims additional payment for work performed beyond the original scope — including variations instructed orally by the employer's representative, design changes, unforeseen ground conditions, and scope creep. Employer disputes whether an instruction constituted a compensable variation, whether the pricing rules in the contract were followed, and whether the contractor's quantum is inflated.

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Quality & Defects Liability Claims

Post-completion, defects emerge in the works — structural cracking, water ingress, M&E system failure, or finishes degradation. Employer claims the cost of rectification under the contractual defects liability period (缺陷责任期) or the statutory warranty (质量保修期). The contractor disputes whether the defect is attributable to its workmanship, the design (for which it may not be responsible), or the employer's maintenance and use of the completed works.

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Payment Disputes

Contractor claims non-payment or underpayment of interim payment certificates, the final account, or retention money. Employer withholds payment citing defective work, delays, or incomplete documentation. The SPC Construction Contract Judicial Interpretation provides specific rules on when payment obligations crystallize and interest begins to accrue — rules that can override contractual payment provisions.

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Performance Security Calls

Employer calls on the contractor's performance security (履约保证金) — typically a bank guarantee or surety bond — alleging breach of contract. The contractor resists, arguing that the call is unconscionable, that the breach has not been established, or that the amount demanded is disproportionate to any loss suffered. Chinese courts have been willing to enjoin security calls in extreme cases, but the threshold is high.

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Termination Disputes

Employer terminates the contractor for default — alleging failure to proceed with due diligence, abandonment of the works, or substandard work. Contractor disputes the termination as wrongful and claims payment for work done, lost profit on the unperformed balance of the works, demobilization costs, and return of performance security. Alternatively, the contractor terminates for employer default — non-payment, failure to provide site access, or suspension of the works for a prolonged period — and claims essentially the same relief.

Articles 788-808 PRC Civil Code provisions specifically governing construction contracts
GF-2017-0201 China's current standard form construction contract (2017 edition)
Art. 807 Civil Code: contractor's statutory priority right / lien on completed works
>50% Approx. of major construction disputes involve variation claims
03

Legal Framework

PRC Civil Code — Construction Contract Provisions

Chapter 18 of the Civil Code's Contract Part (Articles 788-808) is the core codification of construction contract law in China. Key provisions include:

  • Article 788: Defines a construction contract (建设工程合同) as a contract whereby the contractor performs the construction and the employer pays the price. Includes survey, design, and construction contracts.
  • Article 791: Permits subcontracting of non-core portions of the works with the employer's consent. Subcontractors bear joint and several liability with the main contractor for the subcontracted work. Prohibits subcontracting of the entire project or further subcontracting of subcontracted work.
  • Article 793: Addresses the consequences of an invalid construction contract — including contracts entered into without the requisite construction qualifications. Where the contract is invalid but the works have passed inspection, the contractor may recover the contract price (or a reasonable price determined by reference to the contract); where the works fail inspection, the contractor bears the cost of rectification.
  • Article 798: Imposes liability on the employer for losses caused by delayed provision of raw materials, equipment, site access, funds, technical data, or drawings.
  • Article 803: Provides that where the employer fails to pay the contract price, the contractor may demand payment within a reasonable period and, if payment is not forthcoming, may agree with the employer to convert the completed works into payment — or apply to the court for auction of the works and be paid in priority from the proceeds. This statutory priority right (建设工程价款优先受偿权) is one of the most powerful protections available to contractors in China.
  • Article 807: The statutory contractor's lien / priority right: detailed provisions on the scope of the priority right (including the contract price itself and staff remuneration, materials, and other costs expended by the contractor), the exercise period (18 months from the date the payment obligation falls due or the date the parties agree on the payment), and the relationship between the contractor's priority right and other security interests and pre-existing homebuyer rights.

SPC Construction Contract Judicial Interpretation (2020)

The SPC's 2020 Judicial Interpretation on Construction Contract Disputes (《施工合同司法解释(一)》, 45 articles) is, in practice, as important as the Civil Code itself. It addresses:

  • Contract Validity (Articles 1-7): Specifies the circumstances under which a construction contract is invalid — including lack of requisite qualifications, violation of mandatory tendering requirements, sub-contracting of the entire project, and contracting with an unqualified entity. Invalid contracts have significant consequences for both payment and claims.
  • Commencement and Completion Dates (Articles 8-9): Rules for determining the actual commencement date and actual completion date where these are disputed — including rules for resolving conflicts between contractual dates, the commencement certificate, the completion acceptance record, and the date on which the works were actually handed over.
  • Quality and Defects (Articles 10-18): Detailed provisions on the employer's right to claim for defective works, the contractor's obligation to rectify, the allocation of the burden of proof in quality disputes, and the relationship between the contractual defects liability period and the statutory warranty period.
  • Project Cost and Payment (Articles 19-24): Rules for determining the contract price where the contract is silent, ambiguous, or invalid; provisions on the valuation of variations; and rules on the accrual of interest on late payment (at the loan prime rate (LPR) or, where agreed, the contractually agreed rate, subject to a cap).
  • Contractor's Priority Right (Articles 35-42): Comprehensive provisions on the scope, duration, and exercise of the contractor's statutory priority right under Article 807 of the Civil Code — including the 18-month exercise period and the ranking of the contractor's priority relative to mortgagees and homebuyers.

Key Insight

The 2020 SPC Judicial Interpretation is the single most important reference for construction dispute practice in China. Its provisions on the contractor's priority right, the determination of commencement and completion dates, and the valuation of variations are frequently dispositive. Any foreign contractor or employer engaged in a Chinese construction project should ensure their contract and claims strategy are aligned with this interpretation — not merely with FIDIC principles.

04

GF-2017-0201 vs. FIDIC: Which Form and Why It Matters

One of the first decisions facing any foreign party to a Chinese construction project is the choice of contract form. The options are threefold: the Chinese standard form (GF-2017-0201 and its predecessors), an international form (typically the FIDIC suite — Red, Yellow, or Silver Book), or a bespoke contract. The choice has profound consequences for risk allocation, claims procedures, and dispute resolution.

Provision GF-2017-0201 (Chinese Standard) FIDIC Red Book (1999 / 2017)
Role of the Engineer The Engineer (监理人) is the employer's agent — not an independent certifier. The Engineer's instructions are deemed to be the employer's instructions. There is no concept of "independent certification" comparable to FIDIC Sub-Clause 3.5. The Engineer acts as an independent certifier on certain matters (determinations under Sub-Clause 3.5), though the 2017 edition narrows this independence. The Engineer must consult with both parties to reach agreement before making a determination.
Claims and Time Bars GF-2017-0201 contains notification obligations but no strict contractual time bar for failure to notify. However, the SPC Judicial Interpretation treats unreasonable delay in notifying a claim as a factor in evaluating its merits. Chinese courts are less likely than international tribunals to enforce a strict time bar as a jurisdictional bar to a claim. Sub-Clause 20.1 (1999) / 20.2 (2017) imposes a strict 28-day notification requirement. Failure to notify within 28 days extinguishes the claim unless the Engineer/Employer has not been prejudiced. The 2017 edition introduces more flexibility but retains the time bar as a default rule.
Variation Valuation Variations are valued primarily by reference to the contract rates and prices for similar work (the "rate build-up" approach). Where no applicable rates exist, the parties negotiate. The employer has more practical control over the pricing of variations — and in Chinese practice, agreement on variation pricing is often a condition precedent to the contractor proceeding with the varied work. Sub-Clause 12.3 provides a structured hierarchy for valuation: (a) agreed price; (b) contract rates where applicable; (c) new rates where the quantity or nature of the variation differs materially; (d) fair valuation. The Engineer makes the initial determination; disputes are resolved through the claims and DAB mechanism.
Extension of Time / Concurrent Delay EOT is available where the employer (or its agents) causes delay, or where force majeure, unforeseen conditions, or variation instructions extend the completion date. Chinese law — applying Civil Code principles — does not recognize the common law "prevention principle" but instead assesses concurrent delay through a causation analysis: which party's act was the effective cause of the delay, and where causes are truly concurrent, courts may apportion the delay between the parties. Sub-Clause 8.4 (1999) / 8.5 (2017) governs EOT. Concurrent delay is not expressly addressed in the 1999 edition; common law approaches apply various tests (dominant cause, apportionment, Malmaison approach). The 2017 edition introduces more detailed provisions on concurrent delay with a preference for apportionment.
Dispute Resolution GF-2017-0201 defaults to Chinese court litigation or CIETAC arbitration (at the parties' election). The standard form contract does not incorporate a DAB mechanism. Most Chinese construction disputes are resolved through litigation rather than arbitration, though CIETAC has a specialized Construction Disputes Arbitration Rules framework. Sub-Clause 20 (1999) / 21 (2017) provides for a Dispute Adjudication Board (DAB/DAAB) as a standing or ad hoc body issuing binding (but not final) decisions, followed (if a party is dissatisfied) by international arbitration (typically ICC). The DAB mechanism is a defining feature of FIDIC.

Our Recommendation

For foreign contractors on large-scale, complex projects in China — particularly those where the employer is a Chinese state-owned enterprise or where the project involves significant design responsibility — the FIDIC Yellow Book (1999 or 2017 edition, with carefully drafted Particular Conditions addressing Chinese law specificities) is generally preferable. However, special conditions must address: (a) the mandatory rules of the Civil Code (particularly Articles 793 on contract validity and 807 on the contractor's priority right); (b) the mandatory tendering requirements if the project is publicly funded; and (c) coordination with Chinese construction permits, quality supervision, and acceptance procedures. For smaller projects or those where the Chinese employer insists on the domestic form, the GF-2017-0201 can be workable if amended through a detailed supplemental agreement — but the foreign party should not accept it without thorough legal review.

05

Delay, Variations & Defects: The Trifecta of Construction Disputes

Delay & Disruption Claims

Delay claims in China are assessed under the Civil Code's general principles of breach of contract (Articles 577 et seq.) rather than through a developed body of construction-specific common law. Key considerations:

  • Concurrent delay: Chinese courts apply a causation-based analysis. If the employer's delay is the effective, dominant cause of the overall delay, the contractor is entitled to EOT (and possibly cost). If the contractor's own delay is the dominant cause, no EOT. Where the causes are truly concurrent and neither is dominant, Chinese courts — unlike many common law courts — have shown a willingness to apportion the delay rather than defaulting to "no EOT." However, the case law is inconsistent, and this is an area of significant uncertainty.
  • Float ownership: Chinese construction law does not have a developed doctrine of "float ownership." Where the contract does not address float, courts tend to treat float as available to whichever party first needs it — generally the contractor, who controls the program. We recommend that contracts address float ownership explicitly.
  • Disruption (lost productivity): Claims for disruption — reduced productivity due to out-of-sequence working, overcrowding, or rework — are recognized in principle under Chinese law but are difficult to prove in practice. The contractor must establish: (a) a disruption event caused by the employer; (b) a causal link between that event and reduced productivity; and (c) a credible quantum — typically through a measured mile analysis or comparable project comparison. Chinese courts are more receptive to disruption claims supported by contemporaneous productivity records than to those relying solely on retrospective expert analysis.

Variations: Oral Instructions & Time Bars

Chinese construction practice has historically been characterized by a high volume of oral instructions and informal changes. The law's response — through the SPC Judicial Interpretation and developing case law — has been to recognize that commercial reality while imposing discipline on the claims process:

  • Oral variations: A variation instructed orally by the employer or its representative is, in principle, valid and compensable — but the contractor bears a heavy evidentiary burden to prove: (a) that the instruction was given; (b) that it was given by a person with authority to instruct variations; and (c) the scope and cost of the varied work. Contemporaneous documentary evidence — meeting minutes, site diaries, progress photographs, and (where the contract permits) confirmatory letters — is essential.
  • Deemed variations: Chinese law does not recognize a broad concept of "deemed variations." If the contractor performs work beyond the original scope without a formal variation instruction, it may have difficulty recovering payment unless it can show that the employer was aware of and acquiesced in the additional work — essentially, an implied contract. The GF-2017-0201 provides a mechanism for the contractor to submit variation proposals, but it does not create an automatic entitlement to payment for un-instructed additional work.
  • Pricing rules: The SPC Judicial Interpretation (Article 19) provides that where the variation is of a type for which there is an agreed price or pricing method in the contract, that price applies; where the variation is of a different type, a reasonable price should be determined by reference to the local construction cost standards (定额) or market prices at the time of the variation.

Defects Liability

Chinese construction law distinguishes between the contractual defects liability period (缺陷责任期) — typically 12-24 months after completion, during which the employer may withhold a portion of the retention money (质保金, typically 3% of the contract price) against the rectification of patent defects — and the statutory quality warranty period (质量保修期), which is substantially longer and is prescribed by administrative regulations for different building elements:

  • Infrastructure works, building foundations, and main structure: the design life of the building (typically 50 years)
  • Roofs, external walls, and waterproofing: 5 years
  • Heating and cooling systems: 2 heating/cooling seasons
  • Electrical, plumbing, and drainage systems: 2 years
  • Interior finishes and decoration: 2 years

The statutory warranty periods are mandatory — they cannot be shortened by contract. The contractor's obligation during the warranty period is to rectify defects at its own cost; failure to do so entitles the employer to engage a third party to rectify and recover the cost from the contractor (or from the retention money). The defects liability period and the statutory warranty period run concurrently — the former governs the release of retention money, and the latter governs the contractor's ongoing obligation to rectify.

Payment Security & the Contractor's Priority Right

Payment security in Chinese construction projects presents unique challenges — and one uniquely powerful protection. Under Article 807 of the Civil Code (as elaborated in the SPC Judicial Interpretation, Articles 35-42), the contractor enjoys a statutory priority right over the proceeds of sale of the completed works, ranking ahead of mortgagees and most other unsecured creditors (though behind the rights of certain homebuyers who have paid all or most of the purchase price). This is not merely a contractual right — it is a right conferred by statute, and it cannot be waived in advance.

The priority right covers the contract price for the construction works, including staff costs, materials, and other costs that comprise the construction price — but excluding liquidated damages, lost profits, and interest on late payment (which are unsecured claims). The right must be exercised within 18 months of the date the payment obligation becomes due (or such other date as the parties agree). The contractor exercises the right by: (a) agreeing with the employer to convert the works into payment; or (b) filing an application with the competent People's Court for a judicial sale of the works, with the contractor being paid from the proceeds in priority. In practice, the contractor's priority right is one of the most effective tools for securing payment in Chinese construction disputes — and we have seen it transform a contractor's negotiating position in disputes with financially distressed employers.

06

Dispute Resolution in Construction Cases

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DABs (Dispute Adjudication Boards)

The FIDIC DAB mechanism is not part of Chinese domestic construction practice under the GF-2017-0201, and Chinese courts do not have a developed body of law on the enforceability of DAB decisions. Where the parties have adopted a FIDIC-based contract with a DAB, we recommend: (a) specifying in the contract that DAB decisions are binding and must be complied with pending final resolution; (b) providing for a fast-track arbitration mechanism to enforce compliance with DAB decisions; and (c) ensuring that the DAB members include at least one member with Chinese construction law expertise. CIETAC's Construction Disputes Arbitration Rules provide a framework for DABs that is compatible with FIDIC and adapted to Chinese legal conditions.

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Expert Determination

Construction disputes frequently require expert evidence on quantum (cost, value, delay analysis) and technical matters (defects, standards, programming). Chinese courts and arbitral tribunals receive expert evidence in two forms: (a) party-appointed expert reports — the most common form, prepared by a qualified expert (typically a certified cost engineer, 造价工程师, or a registered structural engineer, 结构工程师) engaged by each party; and (b) court- or tribunal-appointed experts — appointed by the court or tribunal to provide an independent opinion on specific technical issues. Judicial and arbitral practice increasingly favors joint expert meetings (专家会议) and concurrent expert evidence (witness conferencing) to narrow technical issues and identify areas of genuine disagreement.

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CIETAC Construction Rules

CIETAC has issued specialized Construction Disputes Arbitration Rules (建设工程争议仲裁规则) designed to address the specific needs of construction arbitration — including provisions for multi-party disputes (main contractor, employer, subcontractors), consolidation of related disputes, joinder of additional parties, interim measures (including preservation orders specific to construction projects), expedited procedures for interim payment disputes, and the appointment of arbitrators with construction expertise. For foreign parties, CIETAC arbitration offers a more familiar procedural framework than Chinese court litigation — with the additional advantages of enforceability under the New York Convention and the ability to include foreign co-arbitrators with construction expertise.

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Our Approach to Construction Disputes

1

Contract Administration Support

Effective construction claims management begins during the project, not after the dispute crystallizes. We work with project teams to establish contract administration systems that capture: (a) contemporaneous records of instructions, variations, site conditions, and progress events; (b) compliant notification of claims within contractual time limits; (c) structured, well-particularized claims submissions with supporting evidence; and (d) systematic tracking of the employer's responses and the status of each claim. The quality of contemporaneous records is the single most important factor determining the outcome of construction disputes in China.

2

Claims Preparation & Particularization

We prepare or review claims submissions — extensions of time, variation claims, disruption claims, and termination claims — ensuring that each claim: (a) identifies the contractual basis with precision; (b) establishes the factual narrative with supporting contemporaneous documents; (c) articulates the causal link between the employer's act/omission and the claimed entitlement; (d) quantifies the claim (time and cost) through a transparent, auditable methodology; and (e) complies with all contractual procedural requirements, including notification time limits.

3

Expert Evidence Coordination

Construction disputes turn on expert evidence. We coordinate the engagement and work of quantum experts (cost engineers), delay analysts (programming experts), and technical experts (engineering, defects, and standards specialists). Our role includes: (a) defining the scope of the expert's brief to align with the legal and contractual framework; (b) ensuring that the expert's methodology is consistent with both international best practice and the expectations of Chinese tribunals; (c) managing the interaction between legal argument and expert opinion — the expert should address technical and quantum matters within their expertise, not legal conclusions; and (d) preparing for joint expert meetings, concurrent evidence, and cross-examination of opposing experts.

4

Arbitration / Litigation

We represent clients in construction arbitrations (primarily CIETAC, HKIAC, and ICC) and Chinese court litigation of construction disputes. Our approach in construction cases emphasizes: (a) early and thorough production of documentary evidence — the paper case is usually the dispositive case in construction disputes; (b) focused, well-prepared factual witness evidence — particularly from the project manager, contract administrator, and site supervisory personnel; (c) rigorous expert evidence management; and (d) clear, persuasive legal submissions that integrate the contract terms, the applicable provisions of the Civil Code and the SPC Judicial Interpretation, and the expert evidence into a coherent narrative. Where the parties' contract provides for a DAB, we manage the DAB process — from composition through to enforcement of DAB decisions.

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Representative Experience

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EOT and Variation Claims — European Contractor v. Chinese SOE Employer

Represented a European EPC contractor in a CIETAC arbitration against a Chinese state-owned enterprise employer on a large-scale industrial facility project (contract value approximately RMB 2.1 billion). The contractor claimed a 16-month extension of time and RMB 380 million in additional costs arising from late site access, over 700 variation instructions (many issued orally and confirmed later), and employer-caused design changes. The employer counterclaimed for liquidated damages of RMB 180 million for delayed completion and RMB 120 million in rectification costs for alleged defects. Through detailed contemporaneous records — site diaries, progress photographs, meeting minutes, RFI logs, and correspondence — coordinated expert delay analysis (time impact analysis), and a disciplined approach to each variation's causation and quantum, we established the employer's responsibility for the critical delays. The tribunal awarded the contractor RMB 210 million (approximately 55% of the claim) and dismissed the employer's liquidated damages counterclaim in full. Rectification costs were limited to RMB 40 million against the employer's claim of RMB 120 million.

CIETAC Arbitration EOT / Delay Analysis Variation Claims Liquidated Damages
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Contractor's Priority Right Enforcement — Foreign Subcontractor v. Chinese Developer

Represented a foreign specialist subcontractor on a large mixed-use development project in Shanghai. The main contractor (a Chinese construction company) had not been paid by the developer (a Chinese real estate company that subsequently entered financial difficulty), and the main contractor had in turn not paid the subcontractor — outstanding subcontract sums of approximately RMB 85 million. We advised on a multi-pronged strategy: (a) direct claim against the main contractor under the subcontract; (b) enforcement of the subcontractor's right to claim directly against the employer (the developer) under Article 807 of the Civil Code, as interpreted by the SPC Judicial Interpretation to extend to subcontractors in direct contractual privity with the main contractor where the main contractor has failed to assert its priority right against the employer; and (c) application to the court for judicial sale of the completed works. The priority right application — combined with the credible threat of a judicial sale — brought the developer to the settlement table. The subcontractor recovered RMB 72 million (approximately 85% of the outstanding sum) within 6 months, a substantially better outcome than would have been achieved through a conventional breach-of-contract claim against the financially distressed main contractor.

Priority Right / Lien Subcontractor Claim Art. 807 Civil Code Payment Recovery
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Frequently Asked Questions

Q: Should I use FIDIC or the Chinese standard form (GF-2017-0201) for my project in China?
It depends on the project's scale, complexity, and the parties' relative bargaining power. For large-scale projects with significant design responsibility, complex interfaces, or substantial foreign contractor involvement, we generally recommend the FIDIC Yellow Book (1999 or 2017) with carefully drafted Particular Conditions that address Chinese law mandatory provisions — particularly the Civil Code's rules on contract validity (Article 793), the contractor's priority right (Article 807), mandatory tendering requirements, and the interface with Chinese construction permits and acceptance procedures. For smaller projects, or where the Chinese employer insists on the domestic form, the GF-2017-0201 with a detailed supplemental agreement addressing risk allocation, variation procedures, EOT, dispute resolution, and governing law can be workable. If you are a foreign subcontractor to a Chinese main contractor, you will almost certainly be required to use the GF-2017-0201 — but you should still negotiate the specific clauses that affect your risk. In all cases, ensure the contract is professionally translated and that the Chinese-language version has been reviewed by Chinese construction counsel — do not rely on a translated FIDIC form without verification.
Q: How are concurrent delays assessed under Chinese law?
Chinese law does not follow any of the common law approaches to concurrent delay (the "dominant cause" approach, the "Malmaison" apportionment approach, or the "prevention principle"). Instead, Chinese courts apply a causation-based analysis rooted in the Civil Code's general principles of contract breach: the court examines the factual causes of each period of delay and determines which party's act or omission was the effective cause. Where the employer's act was the effective cause, the contractor is entitled to EOT (and possibly cost). Where the contractor's act was the effective cause, no EOT. Where both parties contributed to the delay and neither contribution can be isolated as the sole effective cause — truly concurrent delay — Chinese courts have shown increasing willingness to apportion the delay between the parties, but the case law is inconsistent and there is no authoritative SPC-level guidance on the point. The practical implication is that foreign contractors should: (a) maintain meticulous contemporaneous records documenting the causes of delay as they occur; (b) notify all delay events — including employer-caused events — immediately, regardless of any concurrent contractor-caused delay; and (c) consider including an express contractual provision on the treatment of concurrent delay in the Particular Conditions, as this provides greater certainty than the default position under Chinese law.
Q: What is the "contractor's priority right" and how do I enforce it?
The contractor's priority right (建设工程价款优先受偿权) under Article 807 of the Civil Code is a statutory lien on the completed works that secures payment of the construction contract price. It ranks ahead of mortgagees and most other creditors (though behind certain homebuyers). It is a powerful tool — but it must be exercised within strict parameters: (a) the right covers the construction contract price (including staff costs, materials, and other direct costs of construction) but does not cover liquidated damages, lost profits, or interest; (b) the right must be exercised within 18 months from the date the payment obligation becomes due or the date the parties agree on the payment amount; (c) the contractor exercises the right by either reaching agreement with the employer to convert the works into payment, or filing an application with the competent People's Court for judicial sale of the works; (d) the contractor may not have waived the right in advance — any such waiver is void; (e) subcontractors may also assert priority rights in certain circumstances. The priority right is most effective where the employer owns the land and the completed structure, and where the structure has commercial value independent of the employer's continued operation of its business. It is less effective where the employer is a tenant rather than the landowner, or where the structure is a specialized facility with limited resale value.
Q: Are oral variation instructions enforceable in China?
Yes, in principle — but the contractor's evidentiary burden is high. An oral variation instruction given by the employer or its authorized representative is legally effective and the contractor is entitled to payment for the varied work. However, to recover in a dispute, the contractor must prove: (a) that the instruction was given (contemporaneous documentary evidence — meeting minutes, site diaries, progress photographs, correspondence confirming the instruction — is essential); (b) that the person giving the instruction had authority to do so (check the contractual provisions on who is authorized to issue variation instructions; an instruction from an unauthorized person may not bind the employer); and (c) the scope and cost of the varied work (supported by measurement records, cost build-ups, and where applicable, contemporaneous agreement on rates). The best practice is to confirm every oral instruction in writing as soon as possible after it is given — ideally through the contractual variation procedure — and to maintain a register of all variation instructions, including those given orally, with cross-references to the supporting evidence.
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Practical Tips for Foreign Contractors & Employers

Before Signing the Contract

  • Engage Chinese construction counsel to review the contract — even if you are using a FIDIC form, the mandatory rules of Chinese construction law override many contractual provisions
  • Verify the employer's land-use rights and project approvals — a contract for construction on land the employer does not have the right to use is at risk of invalidity
  • Check the employer's financing arrangements — particularly for private developers; a financially distressed employer is the single biggest risk in Chinese construction projects
  • Negotiate the dispute resolution clause — CIETAC arbitration is generally preferable to Chinese court litigation for foreign parties, particularly given the New York Convention enforcement advantage
  • Ensure the contract is bilingual, with clear language on which version prevails — and have the Chinese version professionally drafted, not translated as an afterthought
  • Include express provisions on concurrent delay, float ownership, and the binding effect of Engineer's/DAB decisions during the currency of the works — these are areas where the default position under Chinese law is uncertain

During the Project

  • Maintain meticulous contemporaneous records — site diaries, progress photographs, meeting minutes, inspection records, correspondence, and RFI logs — the party with the better records prevails
  • Notify all claims (EOT, variations, disruption, additional cost) within the contractual time limits — failure to notify does not necessarily extinguish the claim, but it seriously weakens it
  • Confirm oral instructions in writing — every time, without exception, regardless of how "informal" the project culture may appear
  • Maintain a contemporaneous claims register — track each claim, its contractual basis, the date of notification, the employer's response, and the current status
  • Monitor the employer's payment performance and financial condition — payment delays are often the first sign of deeper financial problems; escalate early
  • Do not allow "commercial" or "relationship" considerations to override the formal claims process — in Chinese construction, the counterparty who is your friend today may be your adversary tomorrow, and claims not documented today are claims you will not recover tomorrow
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Related Topics

Legal Disclaimer: The information provided on this page is for general informational purposes only and does not constitute legal advice. Construction and infrastructure disputes involve complex, fact-specific legal, technical, and commercial issues. Every project, contract, and dispute requires individualized analysis by qualified counsel. Danny Luo (Luo Wei) is a Partner at Jiangsu Tianni Law Firm, licensed to practice law in the People's Republic of China.

Resolve Your Construction Dispute with Confidence

Whether you are managing claims during an ongoing project, facing a threatened termination, or preparing for arbitration, we bring the construction law expertise, contract administration discipline, and dispute resolution experience your case requires. Contact us for a confidential discussion.

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