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Built Intelligence

New Contractor’s Design and Early Contractor Involvement (ECI) Clauses

New Contractor’s Design and Early Contractor Involvement (ECI) Clauses

In this Microlearning course, you will explore the key updates to secondary options under the NEC4 Engineering and Construction Contract (ECC) and Subcontract (ECS). We begin with the newly revised Clause X15 for Contractor’s Design, which consolidates insurance requirements, aligns design duties with industry standards, introduces clearer provisions on intellectual property, and sets out requirements for document retention. You will also examine the incorporation of Early Contractor Involvement (X22), designed to bring contractor expertise into projects earlier to reduce risks and achieve cost efficiencies.

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