The author's aim with the writing of this book is for it to serve both as a model and a reliable guide for those involved (Contractors - Economic Operators, as well as Public Administration officials - Awarding Authorities) during the Execution of the Contract for construction works up to the Final Acceptance of the Project, in accordance with the provisions and concepts introduced by Law 4412 / 2016.

The writing of this book is guided by the problems and questions that arise, as they have been presented to the author, as a result of his many years of involvement as a Public Administration official and Trainer in Public Works Educational seminars, the main Proposals of which are provided in this edition. An innovation of this book is the attachment of a complete collection - in digital form - of the required administrative acts (documents, approval decisions, etc.) and the Contractors' construction acts in accordance with the New Law, making it a valuable tool for the entire Technical community.

It contains:
- General information about public contracts
- Law 4412/2016 "Public contracts for works, supplies, and services" (adaptation to Directives 2014/24/EU and 2014/25/EU)
- Project administration - management
- Work progress monitoring
- Measurements and method of payment
- Modification of works to be executed
- Quality principles of public works
- Forms of early termination of the contract
- Completion and acceptance of the project
- Legal protection - Dispute resolution
- Safety and health of workers