Cafeteria boiler replacement system

Closed Solicitation Posted

Solicitation number
191T7026Q0025
Agency
Department of State
Responses due
Set-aside
No set-aside

Opportunity facts

NAICS code
238220 Plumbing, Heating, and Air-Conditioning Contractors
PSC
J041 Maint/Repair/Rebuild Of Equipment- Refrigeration, Air Conditioning, And Air Circulating Equipment
Place of performance
Rome Roma Italy
Points of contact

Notice details come from SAM.gov. Updated .

About this opportunity

The Department of State seeks replacement of the boiler system at the U.S. Embassy cafeteria in Rome, Italy, with quotations due July 27. No set-aside applies.

Place of performance is Rome, Italy. The scope includes removal and disposal of two existing boilers; supply and installation of two wall-mounted 49 kW condensing boiler units with modulating stainless steel burners, natural gas piping, dual secondary pumps, DHW recirculating pump, dirt separator, gas filter, closed-cell insulation (Armaflex Class 0), stainless steel fume collectors and stacks (316L/Ti, UNI EN 1856-1:2009 compliant), drainpipes with acid condensate neutralization, plate heat exchanger (100 kW), make-up water filling units, water treatment unit, two 50-liter expansion tanks, 300-liter stainless steel DHW tank with heat exchanger and 3 kW electric backup resistance, and electronic mixing valve for Legionella control. Building Automation System work includes PT100 temperature probes, Tracer SC+ controller with LON module and UC600 programmable controller, and a new electrical panel with specified circuit breakers and GFCI protection. Civil work encompasses demolition of existing platforms, creation of sloped screed with minimum 1% slope toward new drain, waterproofing installation (two staggered layers, 30 cm minimum height on vertical surfaces), porcelain tiling with R11 slip resistance, and final professional cleaning. The contractor must maintain uninterrupted DHW service to the cafeteria during regular operating hours (Monday–Friday, 0700–1700), installing temporary systems if necessary. The contractor must supply all installation materials, equipment, skilled and unskilled labor, technical supervision, and logistic support at no extra cost for after-hours or weekend work. Within 10 calendar days after receiving the Notice to Proceed, the contractor must submit a detailed Operational Safety Plan identifying the Site Technical Director, Supervisors, and personnel list; all workers must understand and speak Italian and comply with Legislative Decree No. 81/2008. Specific equipment manufacturers are referenced (Viessmann boilers, Calefli components, Grundfos pumps, Armacell insulation, and ABB circuit breakers), with approved equivalent alternatives requiring advance Contracting Officer Representative approval and sample submission. The NAICS code is 238220, Plumbing, Heating, and Air-Conditioning Contractors. PSC code is J041, Maintenance/Repair/Rebuild of Equipment—Refrigeration, Air Conditioning, and Air Circulating Equipment.

Notice text

Enclosed is a Request for Quotation (RFQ) for the replacement of the boiler system at the cafeteria at the U.S. Embassy in Rome, Italy.

Attachments

Files attached to this notice, newest first
File Type Posted
Questions and Answers - 191T7026Q0025 V2.pdf PDF
Questions and Answers - 191T7026Q0025.pdf PDF
SF-1442 - 191T7026Q0025.pdf PDF
Cover Letter - 191T7026Q0025.pdf PDF
Technical Specifications - 191T7026Q0025.pdf PDF
Bill of Quantities - 191T7026Q0025.xlsx XLSX spreadsheet
RFQ - 191T7026Q0025.pdf PDF

Notice history

Notices posted for this opportunity, newest first
Notice Type Posted
Cafeteria boiler replacement system This notice · Latest solicitation Solicitation
Cafeteria boiler replacement system Original Pre-Solicitation

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