Request for Proposal (Rfp) Provision and Installation of Standby Generator and an Accompanying Automatic Transfer Switch (ATS)
Confidential
Published 5 days ago · Expires 1 month from now
Job description
Request for Proposal Overview
Service: Provision and Installation of Standby Generator and an Accompanying Automatic Transfer Switch (ATS)
Location: Zipline Facilities in Karongi, Rwanda
RFP Number: ZRW-RFP-2026-05
Issue Date: March 09th, 2026
Response Deadline: March 23rd, 2026
Issued by: FlyZipline Rwanda Ltd.
Introduction
FlyZipline Rwanda Ltd. invites qualified companies to submit proposals for the provision and installation of a standby generator and accompanying Automatic Transfer Switch (ATS) for Zipline facilities located in Karongi.
Company Background
Zipline operates the world's largest instant logistics and drone delivery network, enabling on-demand delivery of healthcare, commercial, consumer, and agricultural products. Our operational sites require stable, continuous, and high-reliability electrical infrastructure to maintain mission-critical systems and ensure uninterrupted service.
Project Scope
The Karongi Site is under preparation for establishment. A key requirement is the purchase and installation of a standby generator with an accompanying Automatic Transfer Switch (ATS).
Proposals should include:
- Quotations for 100kVA, 120kVA, and 150kVA generators
- Quotations for 250A and 400A Automatic Transfer Switches
- Lead time for delivery upon payment
Generator Specifications
| Feature | Requirement | Rationale |
|---|---|---|
| Engine | CAT, Perkins, or Cummins | Reliability, parts availability, technical support availability |
| Alternator | Leroy-Sommer or Stamford | Reliability, parts availability, technical support availability |
| Capacity | 100kVA / 120kVA / 150kVA | Required capacity for current and future expansion |
| Aspiration | Turbocharged | Combats power loss due to thin air |
| Governor Type | Electronic Governor | Quick response to load changes |
| Cooling | 50°C Ambient Temperature Radiator | Thin air cools less effectively |
| AVR | Digital | Stable voltage for sensitive loads |
| Protection | IP23 or higher enclosure | Environmental protection |