La Matemática del Presupuesto The Math of the Budget
En el Proceso 13 (Estimar los Costos), aplicamos la fórmula: Cantidad × Tarifa Unitaria = Costo Estimado. Este análisis nos permite defender el presupuesto ante auditorías mediante la Base de las Estimaciones (BOE).
In Process 13 (Estimate Costs), we apply the formula: Quantity × Unit Rate = Estimated Cost. This analysis allows us to defend the budget during audits through the Basis of Estimates (BOE).
| Activity ID | RecursoResource | TarifaRate | EsfuerzoEffort | Costo TotalTotal Cost |
|---|---|---|---|---|
| A-102 Trazar AnclajesMark Anchors |
Ing. Arq. EstructuralStructural Architect Eng. | $120 / hr | 24 hr | $2,880.00 |
| Nivelador LáserLaser Leveler | $50 / díaday | 3 díasdays | $150.00 | |
| Costos Indirectos (Luz/Licencias)Indirect Costs (Power/Licenses) | $23 / díaday | 3 díasdays | $69.00 | |
| Subtotal A-102:Subtotal A-102: | $3,099.00 | |||
| A-103 Perforar e InstalarDrill and Install |
Cuadrilla de MontajeAssembly Crew | $150 / díaday | 2 díasdays | $300.00 |
| Kit Anclaje QuímicoChemical Anchor Kit | $40 / kit | 48 kits | $1,920.00 | |
| Internet + Servicios (Indirecto)Internet + Utilities (Indirect) | $20 / díaday | 2 díasdays | $40.00 | |
| Subtotal A-103:Subtotal A-103: | $2,260.00 | |||
| Total Estimado WP-1.3.1:Total Estimated WP-1.3.1: | $5,359.00 USD | |||
| Elemento EstimadoEstimated Element | Técnica UtilizadaTechnique Used | Justificación / FuenteJustification / Source | ConfianzaConfidence |
|---|---|---|---|
| Ingeniero Arq. EstructuralStructural Architect Eng. | ParamétricaParametric | Tarifa contractual estándar 2026.Standard 2026 contract rate. | AltaHigh |
| Kit Anclaje QuímicoChemical Anchor Kit | AscendenteBottom-Up | Cotización formal Hilti Q-2026.Formal Hilti Q-2026 quote. | AltaHigh |
| Servicios IndirectosIndirect Services | Prorrateo HistóricoHistorical Proration | Basado en consumo de Proyecto Omega.Based on Project Omega consumption. | MediaMedium |