Early Contractor Involvement downloadEarly Contractor Involvement timer Estimated reading time tag Primary & secondary options NEC downloads categories share Share NEC3 have launched their new ECI clauses. A copy can be downloaded by using the following link:https://www.neccontract.com/getmedia/9c65871f-bfae-405e-9769-13f7627014c5/NEC_ECI_Jan2016-Web.pdf.aspx