Maitrise d'oeuvre relative à la rénovation énergétique, la restructuration du bâtiment, et l'acces pour TOUS au centre culturel de Pauillac

Question: What is the contract timeline?

Context: Contract start date, end date, total duration, and any key milestones or phases mentioned. Return null if not stated.

The documents indicate that the overall provisional duration of the contract is estimated in months, with the starting point to be fixed in the Special Administrative Clauses (CCP). However, the specific number of months for this estimated duration is not explicitly stated.

Key milestones and phases, along with their contractual execution times, are listed, though the exact duration for each is not provided:

• Diagnostic (DIAG): Months
• Avant-Projet Sommaire (APS): Months
• Avant-Projet Définitif (APD): Months
• Autorisations d'urbanisme et de travaux ERP: Months
• Etudes de projet (PRO): Months
• Assistance à la passation des contrats de travaux (ACT), which includes:
• Dossier de Consultation des Entreprises (DCE): Weeks
• Cahier des charges missions connexes et diagnostics: Weeks
• Analyse des offres: Weeks
• Visa des études d'exécution (VISA): Months
• Direction de l'exécution des travaux (DET): According to the duration of the works
• Assistance aux opérations de réception (AOR), including the deadline for submitting the DOE (Dossier des Ouvrages Exécutés): Months.

The mission is considered completed upon the client's acceptance of the DOE. The project manager may need to intervene during the perfect completion guarantee period of the works contract holder.

The contracting authority has the option to terminate the contract by notifying the holder at least three months before the end of its validity; otherwise, the contract may be renewed.

Specific contract start and end dates or a definitive total duration (e.g., a precise number of months) are not explicitly stated in the provided documents.

The core scope of work for this tender involves the energetic renovation, restructuring, and accessibility improvements for people with reduced mobility (PMR) of the cultural center in Pauillac. This includes ensuring the safety of goods and people (structurally, electrically, and fire safety), internal and external accessibility for individuals with disabilities, and compliance with environmental regulations, including energy sobriety according to the "décret tertiaire".

The Statement of Work (SOW) outlines a mission for the project manager (maître d'œuvre) with several distinct phases and deliverables:

• DIAG: Diagnostics, including establishing specifications for mandatory diagnostics and complementary reports.
• APS (Avant-Projet Sommaire): Preliminary design summary.
• APD (Avant-Projet Définitif): Detailed preliminary design.
• Dépôt autorisation urbanisme: Submission of urban planning authorizations.
• PRO (Études de Projet): Project studies.
• DCE (Dossier de Consultation des Entreprises): Preparation of tender documents for companies, which includes Avis d'Appel à la Concurrence (AAC), Règlement de Consultation (RC), Acte d'engagement (AE), Cahier des Clauses Administratives Particulières (CCAP), Cahier des Clauses Techniques Particulières (CCTP), Décomposition du Prix Global et Forfaitaire (D.P.G.F.) or Bordereau de prix unitaire (BPU), Détail quantitatif-estimatif (D.Q.E.), and Plans.
• ACT (Assistance pour la passation des Contrats de Travaux): Assistance with contract award for works, specifically the Offer Analysis Report.
• DET (Direction de l'Exécution des Travaux): Supervision of works execution.
• AOR (Assistance aux Opérations de Réception): Assistance with acceptance operations, including constituting the Dossier des Ouvrages Exécutés (DOE) after control and reception of elements from the works contractor(s).
• OPC (Ordonnancement, Pilotage, Coordination): Scheduling, steering, and coordination.

Additional core deliverables and responsibilities include:

• Establishing a provisional estimate of the anticipated cost of works and associated diagnostics.
• Estimating the overall project completion time and establishing a general work schedule (preparation and execution).
• Redacting the specifications necessary for consulting providers for related missions and mandatory regulatory diagnostics.
• Assisting the contracting authority in researching and preparing grant applications.
• Organizing a public meeting to present the project.
• Establishing and submitting work authorizations for Public Access Buildings (ERP).

All deliverables for each mission phase are to be submitted in one paper copy and on digital support.