Vence: 3 díasPre-solicitudAbierto a todosJM-02
Qué: Excavación de zanjas, instalación de conductos y trabajo de pozos en el recinto de la Embajada de EE.UU. El trabajo incluye excavar zanjas en múltiples ubicaciones, instalar conductos de PVC y acero bajo tierra con relleno y compactación adecuados, y hacer conexiones a cámaras existentes. El contratista proporciona toda la mano de obra, equipos, materiales y supervisión. Período de desempeño: 21 días después de la adjudicación del contrato.
Comprador: Departamento de Estado de los EE.UU.
Dónde: Embajada de los Estados Unidos, Kingston, Jamaica (Saint Andrew, JM-02)
Fecha límite: 26 de octubre de 2026 a las 2:00 p.m. hora de Jamaica. Esta es la fecha límite para expresar interés; las ofertas formales se solicitarán más tarde.
Quién puede ofertar: Cualquier empresa responsable puede ofertar, incluyendo pequeñas y grandes empresas. No aplican restricciones ni reservas.
Requisitos clave: Registro activo en SAM.gov requerido. Seguro requerido. Cumplimiento de la Ley de Defensa requerido. No se indica en el resumen del aviso: Requisito de garantía, determinación salarial, licencias, desempeño anterior.
Verifique antes de ofertar: Declaración completa de trabajo y planos detallados; requisitos y fechas de inspección del sitio.
Siguiente paso: Envíe correo electrónico a KingstonQuotes@state.gov antes del 26 de octubre de 2026 a las 2:00 p.m. hora de Jamaica para expresar interés. Monitoree SAM.gov para la solicitud formal.
Descripción original (inglés)
Description The United Stated Embassy in Kingston, Jamaica, plans to issue a Request for Quotations (RFQ) for trenching, conduit and ground-well installation in various locations on the Embassy compound. Scope of Work: The contractor will provide all labor, equipment, supervision, material specific to the back filling and compaction and management needed to complete the job Infrastructure Support System - Handhole / Underground Conduit System Trenching Nine locations have been identified requiring trench work. Thirteen locations have been identified requiring trench work. Before excavation, the Contractor shall locate and verify all existing utilities in the proposed trench alignment. If excavation interferes with existing drains, piping, or structures, the Contractor shall immediately notify, in writing, the COR and provide temporary protection for these systems before proceeding. Trenching from Handholes The Contractor shall make wall penetrations into existing manholes/handholes as required for the number and size of conduits entering and exiting each structure, in accordance with the drawings. Conduit Existing conduit shall remain in place unless the drawings specifically direct removal or modification. Under grass, soil, the Contractor shall install Schedule 80 PVC conduit with a minimum cover of 24 inches (610 mm) from finished grade to top of conduit, or as indicated on the drawings, whichever is greater. All underground 90 degree bends with a 12inch (305 mm) radius shall use prefabricated sweeping bends. Above grade, all underground PVC conduit shall transition to rigid galvanized steel (RGS) using PVC to RGS couplers . The Contractor shall install pull lines in all new conduit runs. Soil and Backfill Materials Soil Materials The Contractor shall provide all labor and materials for soil and backfill, where required. Select Backfill : ASTM D 2487 soil classification groups SW, SP, and SM, or combinations thereof; free of rock or gravel larger than 3 inches (75 mm), debris, waste, frozen materials, vegetation, and other deleterious matter. Asphalt/Concrete Base Course : Naturally or artificially graded mixture of natural or crushed gravel, crushed stone, and natural or crushed sand; ASTM D 2940; with at least 95% passing a 11/2inch (40 mm) sieve and not more than 8% passing a 1/4inch (6.4 mm) sieve. Base Gravel : Naturally or artificially graded mixture of natural or crushed gravel, crushed stone, and natural or crushed sand; ASTM D 2940; 100% passing a 1inch (25 mm) sieve and not more than 8% passing a 1/4inch (6.4 mm) sieve. Sand Cushion : ASTM C 33 fine aggregate, natural or manufactured sand. Placement and Compaction Place backfill and fill in layers not exceeding: 8 inches (203 mm) loose thickness for heavy compaction equipment; 4 inches (102 mm) loose thickness when compacted by hand-operated tampers. Place backfill and fill evenly to the required elevations, uniformly along their full length. Compact soil materials to not less than t