Tag: impacted as-planned method

Apr 25

Construction Delays and Concurrent Delays: Causes, Analysis, and Claims | E-Basel

By Basel Al Najjar in Project Management
April 25, 2026

Claims Construction Delays and Concurrent Delays: Analysis and Dispute Resolution Construction delays are a common source of disputes. Learn how to classify delays by source, understand concurrent delays, analyze delay impact on the critical path, and protect your contractual interests in delay claims. Understanding delay causation is essential for successful dispute resolution. 13 min read …

as-planned vs as-built analysis, compensable delays, concurrent delay analysis in construction, concurrent delay apportionment, concurrent delays in construction claims, construction delay analysis, construction delay claims, construction programme delay analysis, construction schedule control, contractor delays, critical path delay analysis, critical path method CPM scheduling, delay analysis construction, Delay claims, delay mitigation strategies, employer and contractor responsibility delays, employer delays, excusable delays, extension of time (EOT) claims, float ownership disputes, Focus Keyword: construction delays concurrent delays analysis, force majeure delays, force majeure in construction contracts, forensic delay analysis, impacted as-planned method, non-excusable delays, programme monitoring and control, schedule delay management, time impact analysis TIA, window analysis method

Permanent link to this article: https://www.e-basel.com/project-management/construction-delays-and-concurrent-d/

Apr 24

Delay Analysis Techniques: Selecting the Right Methodology | E-Basel

By Basel Al Najjar in Construction Claims
April 24, 2026

Claims · Methodology Delay Analysis Techniques: Selecting and Applying the Right Methodology How to choose between CPM, APAB, TIA, and Windows Analysis. Strengths, limitations, and best practice application in FIDIC arbitration. 7 min read · Updated 24/04/2026 By Basel Al Najjar Civil Engineering Consultant, DIAC Arbitrator, Tribunal Chairman and Accredited Expert Witness. Over two decades …

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Permanent link to this article: https://www.e-basel.com/construction-claims/delay-analysis-techniques-selecting/

About the Expert

Basel Al Najjar

Civil Engineering Consultant · Accredited Expert Witness
Arbitrator · Senior Project Manager

Specialising in construction claims, FIDIC contracts, and dispute resolution across the UAE. Acting as Arbitrator, Tribunal Chairman, and Independent Expert in high-value, multi-party disputes.

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⏱ FIDIC Notice Deadline Calculator

Select your contract edition and book, choose the relevant clause, then enter the date you became aware of the triggering event. All applicable notice deadlines will be calculated instantly.

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Date of Awareness / Event Occurrence

The date you became aware, or should have become aware, of the event giving rise to the claim or notice obligation.

Key Notice Periods at a Glance

1999 editions — Cl. 20.1 Notice: 28 days · Detailed Claim: 42 days
2017 editions — Cl. 20.2 Notice: 28 days · Detailed Claim: 84 days
Unforeseeable Conditions (Cl. 4.12): Notice as soon as practicable
Defects Notification Period: 365 days from Taking-Over Certificate

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Tag: impacted as-planned method

Construction Delays and Concurrent Delays: Causes, Analysis, and Claims | E-Basel

Delay Analysis Techniques: Selecting the Right Methodology | E-Basel

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