1. Introduction
Project management has shifted its focus from product creation to value creation. Ul Musawir et al. (2017) define benefit as a value stream that occurs when stakeholders use project outputs to achieve intended outcomes. In public infrastructure, the distinction is crucial: the product is a delivered structure, while the benefit is the sustained provision of the service that the structure enables.
The Project Management Institute (2016a) formalized this extension through the benefits identification, implementation, and sustainability cycle, and noted that the post-closure phase is the least practiced (Project Management Institute, 2016b). Serra and Kunc (2015) showed that benefits realization occurs mostly after closure. In infrastructure, the instrument that sustains the benefit is not the technical file or the acceptance certificate, but rather the maintenance regime that operates throughout the asset's useful life.
From an asset management perspective, the fundamentals of ISO 55000—value, alignment, leadership, and assurance—require that asset management objectives be derived from organizational objectives and that performance be measured throughout the asset lifecycle (International Organization for Standardization [ISO], 2024a). The ISO 55011 guide recognizes that the quality of public asset management depends on the design of the regulatory and budgetary environment (ISO, 2024c). Sasidharan (2025) emphasizes that resource constraints and the aging asset stock necessitate strategic lifecycle approaches.
Recent evidence confirms the problem. Pampana et al. (2024) document the persistent tension between planned and unplanned maintenance in twelve North American universities; Plebankiewicz et al. (2022) warn that the systematic underestimation of costs leads to schedules that are decoupled from actual needs; Ogunbayo et al. (2022) attribute the abandonment of public buildings in developing countries to the absence of a conservation culture; and Moreno Parra (2023) demonstrates that, under annual budget constraints, conservation absorbs the adjustments made for the benefit of new construction.
The National Program for Action Platforms for Social Inclusion operates fixed platforms (Tambos) to bring government services closer to rural populations living in poverty and extreme poverty. Law No. 31015 links the maintenance of basic social infrastructure to closing gaps, and the sector has a performance indicator: the percentage of platforms operating in inadequate conditions, evaluated based on four production factors (infrastructure, furniture, equipment, and vehicles). However, academic research on these platforms has not examined the regulatory framework for maintenance or its relationship to this indicator. If the maintenance regime is not aligned with this indicator, deterioration reverses the gap closure achieved without the system registering it as a loss of benefit.
The above is aligned with the Objective: This paper describes the current regulatory framework for the maintenance of Tambos platform infrastructure and analyzes its relationship to the sectoral gap indicator. The contribution is both conceptual and methodological: examining a regulatory framework for maintenance as a system for ensuring the sustainability of benefits, rather than as a verification of procedural compliance.
2. Methodology
This applied research, descriptive in scope, included analysis of census-based regulatory content and supplementary processing of administrative records. The corpus comprised nine instruments in effect as of 2026: the Supreme Decree establishing the Program; the Operations Manual; the procedure for planning and executing the maintenance of fixed platforms; the manual for preparing the General Maintenance Plan; the sectoral directive on movable heritage assets; Law No. 31015; the multi-year programming formats that define the indicator; Emergency Decree No. 001-2026; and the 2026 General Maintenance Plan with its Amendment No. 01. The design is census-based because the corpus includes all instruments that regulate the matter at the national level.
Three institutional databases were used as complementary sources: the inventory of platform projects, the consolidated database of situational status sheets, and the monthly maintenance monitoring database, as of April 30, 2026.
The analysis was structured into five categories: value, alignment, leadership and assurance (ISO, 2024a), and post-closure sustainability (Project Management Institute, 2016a). For each instrument, the following were recorded: regulatory hierarchy, regulated object, responsible unit, time horizon, expenditure classification, and explicit link to the outcome measure. An alignment matrix was developed, and discrepancies were empirically verified against the records for the fiscal year.
Only publicly available or legally required documentation was used, excluding data on individuals. To control for bias arising from the author's professional experience in public investment projects, the analysis was based on international external criteria, and the conclusions are supported solely by verifiable documentary evidence.
3. Results
The framework governing maintenance comprises instruments at four hierarchical levels and three sectors of normative origin, with legal, regulatory, organizational, and procedural norms covering planning, programming, and execution. However, of the nine instruments, only Law No. 31015 establishes an explicit link with closing gaps, and none of the operational instruments make reference to the indicator. The discontinuity does not occur between norm and practice, but within the normative system itself: the link to the outcome is stated at the legal level and lost at the operational level, which corresponds to the weakness that Ul Musawir et al. (2017) identify in governance systems.
The indicator is an outcome measure, but its enabler is managed with output measures: the General Plan reports programmed and executed interventions, not changes in the condition of the fleet. It is possible, then, for the Program to fully comply with its plan and for the indicator to worsen. With S/ 2,920,000.00 for comprehensive maintenance and a unit cost of S/ 190,000.00, the annual capacity reaches 15.4 platforms (2.98% of a fleet of 515), that is, an implicit cycle of 33.5 years. Besiktepe et al. (2020) and Kheradranjbar et al. (2022) show that the quality of the criteria determines the validity of the prioritization; here the problem is not the criterion but the magnitude of the resource.
3.1. Scope Misalignment
The General Plan excludes general equipment, IT equipment, and vehicles because the movable property directive assigns them to another unit. The indicator evaluates four factors; the instrument covers only one. The operational status of a platform is managed by three plans, from different units and regulations, without any coordination mechanism. In the fifty-five monitoring records, there is not a single intervention regarding vessels, which are essential for accessing numerous Amazonian platforms and are listed as missing from the inventory.
3.2. Budgetary Misalignment
Maintenance is financed under Expenditure Category 2.3, so fiscal discipline measures affect it like any other current expenditure. Emergency Decree No. 001-2026 limited certification to 90% of the Initial Institutional Budget, resulting in the rejection of a budget item for S/ 1,511,567.00 out of a plan of S/ 4,431,567.00 (34.11%). The eliminated amount exactly matches the sum of the corrective and emergency modalities: the adjustment was not proportional, but rather eliminated the two that address failures that had already occurred. The work carried out through implementing units under Law No. 31015, the only instrument that links maintenance and closing gaps, was preserved; this protection was a collateral effect of the administrative mechanism and not a governance decision. Twenty interventions with terms of reference were suspended, and twelve platforms with validated needs were left unattended (32 in total). The mechanism replicates that documented by Moreno Parra (2023) and contravenes the alignment principle of ISO 55000 (ISO, 2024a).
3.3. Temporal Misalignment
The investment is administratively closed upon delivery and settlement of the product, without any mechanism transferring the responsibility for sustaining the outcome to the operational side. The inventory records platforms in a service provision state without infrastructure, with a sub-state of liquidation and closure and a technical observation of river damage: completed investments, with executed amounts exceeding S/ 1,400,000, whose physical assets no longer exist but which continue to be accounted for as service providers. There are also platforms in operation since 2018 without any recorded intervention. As of April 30, 2026, 32.7% of the planned interventions remained in the received form stage without terms of reference, and only 1.8% had been completed. This is the phenomenon that the Project Management Institute (2016b) calls the absence of a benefits sustainability plan. Table 1 summarizes the observed misalignment.
| Category | Documentary evidence | Alignment | Identified discontinuity |
|---|---|---|---|
| Worth | Law No. 31015 links maintenance with closing gaps; the operational instruments do not refer to this. | Partial | The purpose is stated at the legal level and does not guide annual planning. |
| Alignment | The instrument covers one of the four production factors assessed by the indicator; zero interventions on vessels | Absent | Asymmetry of scope between instrument and outcome measure |
| Leadership | The units are assigned the execution of maintenance; none are assigned the indicator | Absent | Lack of institutional owner of the result |
| Assurance | Scheduled and completed interventions are reported; no change in the park's condition is reported. | Partial | Product measurement instead of outcome measurement |
| Sustenance | Platforms liquidated and closed without operational infrastructure; 34.11% of the plan eliminated and 100% of the corrective action eliminated | Absent | Product closure without transfer of the commitment to results or protection of expenses |
Note. Value, alignment, leadership and assurance categories according to the fundamentals of the ISO 55000 family; sustainability category according to the benefits management cycle (Project Management Institute, 2016a).
Based on these discontinuities, a governance model for sustained benefits is proposed, articulated in four components: incorporating a benefits sustainability plan as a mandatory deliverable prior to the closure and liquidation of the investment; designating an institutional owner of the indicator, distinct from the person responsible for the execution of the work; establishing a budget reserve for critical failures classified as a generic category not subject to certification limitations; and unifying the maintenance objective through a consolidating instrument that encompasses the four production factors that the indicator evaluates. Figure 1 represents the model, placing the sustainability plan at the transition point between the closure of the investment and the operational phase.
4. Discussion
The findings align with the literature in that the critical gap lies in the post-closure phase (Serra & Kunc, 2015; Project Management Institute, 2016b) and that conservation is the first casualty of budget cuts (Moreno Parra, 2023; Plebankiewicz et al., 2022). The study's contribution lies in demonstrating that, in this case, the existence of an outcome indicator is insufficient if no operational instrument references it and no unit possesses it. This shifts the focus from technical improvement of procedures, in line with Besiktepe et al. (2020) and Kheradranjbar et al. (2022), to the design of the regulatory and budgetary environment recommended by ISO 55011 (ISO, 2024c). Limitations include the fact that the analysis is documentary, with a cutoff date of April 30, 2026, and does not estimate the park's replacement value.
The current regulatory framework comprises nine instruments across four levels that formally cover the entire planning, programming, and execution cycle; its weakness lies not in its density, but rather in the fact that the link to the outcome is only stated at the legal level. The gap indicator is an outcome measure that places the sector in a methodologically advanced position, but no operational instrument refers to it, no unit has it assigned to them, and the system records interventions instead of changes in the condition of the vehicle fleet.
Three misalignments were identified: scope (one of four factors), budget (suppression of 34.11% of the plan and 100% of the corrective and emergency modalities, with 32 platforms affected) and temporal (closure with the delivery of the product and without transfer of the commitment of result).
5. Conclusions and contributions
The system regulates the execution of maintenance, but does not govern the sustainability of the benefit; its strengthening requires governance instruments that assign ownership, protect spending, and unify the object of maintenance with that of measurement.
The main contribution is the sustainable benefits governance model, applicable as a deliverable prior to investment closure through modifications to the methodological instruments of multi-year programming. It is suggested that the replacement value of the infrastructure be estimated and that it be examined whether the misalignment is replicated in other social facilities.
References
- Besiktepe, D., Ozbek, M. E., & Atadero, R. A. (2020). Identification of the criteria for building maintenance decisions in facility management: First step to developing a multi-criteria decision-making approach (Identifying criteria for building maintenance decisions in facilities management: first step towards a multi-criteria approach). Buildings, 10(9), 166. https://doi.org/10.3390/buildings10090166
- International Organization for Standardization. (2024a). ISO 55000: Assets Management — Vocabulary, overview and principles (ISO 55000: Asset management — Vocabulary, overview and principles). ISO. https://www.iso.org/standard/83053.html
- International Organization for Standardization. (2024c). ISO 55011: Assets Management — Guidance on the development of public policy to enable asset management (ISO 55011: Asset management — Guidance on public policy development to enable asset management). ISO. https://www.iso.org/standard/83053.html
- Kheradranjbar, M., Mohammadi, M. A., & Rafiee, S. (2022). Prioritize building maintenance system strategies using a combination of multi-criteria decision making methods (Prioritization of building maintenance system strategies using combined multi-criteria methods). Journal of Structural and Construction Engineering, 9(7), 205–225. https://doi.org/10.22065/jsce.2022.311579.2611
- Ministry of Development and Social Inclusion. (2025a). Procedure PAIS.GPS.P. 62-2025-MIDIS, Version 2: Planning and execution of the maintenance of the infrastructure of the Fixed Service Platforms – Tambos (Procedure COUNTRY.GPS.P. 62-2025-MIDIS, Version 2: Planning and execution of infrastructure maintenance of fixed service platforms – Tambos). PAIS National Program.
- Ministry of Development and Social Inclusion. (2025b). General Infrastructure Maintenance Plan for Tambos Period 2026 (General Infrastructure Maintenance Plan of the Tambos, 2026 period) (Plan No. 001-2026-MIDIS/PNPAIS-UPS). Service Platforms Unit.
- Ministry of Development and Social Inclusion. (2026). Amendment No. 01 to the General Infrastructure Maintenance Plan for Tambos Period 2026 (Maintenance Plan of the Tambos, 2026 period) (Plan No. 002-2026-MIDIS/PNPAIS-UPS). Service Platforms Unit.
- Moreno Parra, I. (2023). Paradox of megaprojects and road budget management in Ecuador 2002-2006 (Paradox of megaprojects and road budget management in Ecuador 2002-2006). Road Infrastructure, 25(44), 57–74. https://doi.org/10.15517/iv.v25i44.55544
- Ogunbayo, B. F., Aigbavboa, C. O., Thwala, W., & Akinradewo, O. (2022). Review of culture in maintenance management of public buildings in development countries (Review of the culture in the management of maintenance of public buildings in developing countries). Buildings, 12(5), 677. https://doi.org/10.3390/buildings12050677
- Pampana, A. K., Jeon, J., Yoon, S., & Weidner, T. J. (2024). Comprehensive maintenance building dataset facilities for planned preventive and unplanned maintenance in North American universities (Comprehensive facility maintenance dataset for planned and unplanned preventive maintenance in North American universities). Data in Brief, 57, 110845. https://doi.org/10.1016/j.dib.2024.110845
- Plebankiewicz, E., Leśniak, A., Vitkova, E., & Hromadka, V. (2022). Models for estimating costs of public buildings maintaining: Review and assessment. Archives of Civil Engineering, 68(1), 335–351.
- Project Management Institute. (2016a). Benefits realization management framework (Benefits Realization Management Framework). PMI. https://www.pmi.org/-/media/pmi/documents/public/pdf/learning/thought-leadership/benefits-realization-management-framework.pdf
- Project Management Institute. (2016b). Beyond the project: Sustain benefits to optimize business value (Beyond the project: sustaining profits to optimize business value) [Pulse of the Profession in-depth report]. PMI. https://www.pmi.org/learning/thought-leadership/pulse/sustain-project-benefits-optimize-value
- Sasidharan, M. (2025). Publisher: Data to decisions for infrastructure asset management through digital innovations (Editorial: from data to decisions in infrastructure asset management through digital innovation). Infrastructure Asset Management, 12(2), 71–72. https://doi.org/10.1680/jinam.2025.12.2.71
- Serra, C. E. M., & Kunc, M. (2015). Benefits realisation management and its influence on project success and on the execution of business strategies (The management of benefit realization and its influence on project success and strategy execution). International Journal of Project Management, 33(1), 53–66. https://doi.org/10.1016/j.ijproman.2014.03.011
- Ul Musawir, A., Serra, C. E. M., Zwikael, O., & Ali, I. (2017). Project governance, benefit management, and project success: Towards a framework for supporting organizational strategy implementation (Project governance, benefits management and project success: Towards a framework for organizational strategy implementation). International Journal of Project Management, 35(8), 1658–1672. https://doi.org/10.1016/j.ijproman.2017.07.007
Declarations
Authorship contribution: Quesquen Mendo, Daniel Antonio: conceptualization, data curation, formal analysis, research, methodology, project management, resources, validation, visualization, writing of the original draft, review and editing.
Funding: The study was self-funded by the author. The application processes, reviews, publication and all activities regarding the processing and publication of the article were free of charge.
Declaration of absence of conflict of interest: The authors declare that we have no conflict of interest that may have influenced the results obtained or the interpretations proposed.
Informed consent statement: The study was conducted in accordance with the Code of Ethics and Good Publication Practices.
Usability: This text is shared under the Creative Commons Attribution 4.0 International License (CC BY 4.0). You may copy and redistribute the material in any medium or format, and adapt, remix, transform, and build upon it for any purpose, even commercially, as long as you comply with the attribution condition: you must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses or approves your use.