GESTION DE OBRAS PÚBLICAS PARTE 16

Understanding Tariffs and Supervision in Peru

Overview of Tariff Calculations

• The new regulations effective January 9 indicate that supervision fees in Peru are now based on actual services rendered, moving away from previous practices.

• Tariffs are calculated by adding direct costs, social contributions, taxes, general expenses, and profit margins. For example, if the direct cost is 1,000 soles, additional calculations include social laws and other expenses.

• Social contributions can range between 42% to 52%, with an average estimate of around 50%. This percentage significantly impacts overall tariff calculations.

General Expenses in Consulting Services

• General expenses for consulting services must be itemized. A study from the College of Engineers in Peru (2013) provides insights into these costs.

• The study highlights how general expenses relate to consultancy work and their implications for pricing structures.

Utility and Total Costs

• Assuming general expenses account for 10% of total project costs (e.g., 10,000 or 15,000 soles), this influences the final tariff calculation.

• The total cost for supervision includes direct costs plus utility; thus a supervisor's fee could reach up to 19,000 soles depending on various factors.

Legal Framework for Supervision

• According to Peruvian law regarding contracts, all supervisory roles must adhere strictly to defined criteria based on project value thresholds (e.g., projects over 4.3 million soles require mandatory supervision).

• Supervisors can be either individuals or legal entities registered as consultants who participate in competitive bidding processes.

Changes in Legislation Affecting Supervisory Fees

• Legislative changes introduced on January 9 altered how additional supervisory services are compensated compared to previous regulations established two years prior.

• New provisions specify two types of additional supervisory services: those arising from project extensions and variations during construction phases.

Implications of New Regulations

• The recent legislative shift has reversed previous norms regarding compensation limits for supervisors; it is crucial for professionals involved in supervision to understand these changes thoroughly.

• Supervisors may benefit financially from projects with numerous extensions since they can charge without strict caps under certain conditions outlined by the new law.

Conclusion on Supervisor Roles and Responsibilities

• Effective communication between supervisors and contractors is essential; supervisors need to coordinate closely with project managers while preparing routine reports and valuations.

Overview of Construction Management and Legal Procedures

Importance of Written Documentation

• Emphasizes the necessity of formal written communication through entities, especially in ongoing construction projects, to maintain direct relations with contractors.

• Highlights the role of supervisors in reviewing technical reports and compatibility assessments before construction begins.

Supervisor Responsibilities During Construction

• Discusses the various responsibilities of a supervisor throughout the project lifecycle, including contract management and maintaining work logs (cuaderno de obras).

• Notes that legalizing work logs is crucial for project documentation; mentions issues faced when legalizing these documents due to lack of notary services.

Project Completion and Liquidation Process

• Describes the involvement of supervisors in project reception and contract liquidation, indicating that this process can be time-consuming.

• Announces an upcoming course on construction management covering all aspects from contract signing to project liquidation, aimed at enhancing understanding of new laws.

Engagement with Local Community

• Mentions a local market near Miraflores where artisans sell goods, suggesting community engagement as part of broader project considerations.

Recommendations for Compliance