We invite qualified vendors to submit proposals for RFQ No. ASSUAN/2026 – 06/001, outlining competitive pricing, technical expertise, and delivery capabilities to meet the specified procurement requirements.
Introduction
The Civil Society Scaling-Up Nutrition in Nigeria (ASSUAN) is a non-governmental, non-profit alliance comprising organizations united by a common vision of transforming Nigeria into a nation where all citizens enjoy food security and proper nutrition. To achieve this ambitious objective, ASSUAN collaborates with government and non-state stakeholders to foster awareness, maintain commitment, and drive effective action in addressing under-nutrition across the country.
ASSUAN serves as the Nigerian Civil Society Alliance (CSA) within the Scaling Up Nutrition (SUN) global movement, established on the foundational belief that access to food and proper nutrition is a fundamental right. Since Nigeria’s integration into the global movement in 2011, the CSA branch, ASSUAN, was established in November 2013 in Florin, Kara State, before being formally launched on August 7, 2014.
ASSUAN welcomes bids from qualified and experienced vendors to provide hybrid solar power systems complete with lithium battery storage, along with their installation and commissioning.
Scope of Work
The chosen vendor(s) will be tasked with providing the following services:
Deliver fully integrated hybrid solar power systems, designed to operate efficiently at either 20KVA or 30KVA capacities, ensuring optimal energy performance and reliability.
Develop and implement advanced storage systems tailored for lithium batteries, ensuring optimal safety, efficiency, and performance.
Perform complete installation procedures and system integration tasks.
Perform comprehensive testing and commissioning activities to ensure systems and equipment meet specified performance standards and operational requirements.
Deliver user training sessions and develop supporting documentation as required.
Provide ongoing post-sale assistance and warranty-related services to ensure customer satisfaction and product reliability.
Technical Requirements include proficiency in Python, SQL, and data analysis tools such as Pandas and NumPy, along with experience with machine learning frameworks like TensorFlow or PyTorch. Familiarity with cloud platforms, particularly AWS or Google Cloud, is essential, as is the ability to work with big data technologies such as Hadoop or Spark. A strong grasp of data visualization tools, including Matplotlib and Tableau, is also required. Excellent problem-solving skills and the capacity to collaborate effectively within cross-functional teams are imperative.
A 20KVA hybrid solar system integrates renewable energy with grid connectivity to deliver reliable, uninterrupted power. It incorporates solar panels, batteries, and an inverter to store excess energy and supply electricity during outages. The system operates efficiently in both on-grid and off-grid modes, optimizing energy consumption and reducing utility costs. Professionals responsible for this system must ensure proper installation, configuration, and maintenance, including monitoring performance, troubleshooting issues, and ensuring compliance with safety and regulatory standards. Technical expertise in solar energy systems, electrical engineering, or related fields is essential.
Available up to 20 kV of electrical power capacity to ensure uninterrupted operation of connected systems and equipment, delivering reliable performance under varying load conditions.
Hybrid System: Combines grid power, solar energy, and battery storage to optimize energy efficiency and reliability.
We exclusively utilize lithium-based battery technology in all our devices to ensure optimal performance and efficiency.
A hybrid inverter, designed to be compatible with lithium batteries, is required for this role.
High-efficiency solar panels are designed to maximize energy production while minimizing space requirements. These advanced photovoltaic systems convert sunlight into electricity with superior performance compared to conventional panels, ensuring optimal power even in limited installation areas. Their cutting-edge technology enhances durability and efficiency, making them an ideal choice for residential, commercial, and industrial applications seeking sustainable energy solutions.
Mounted on the roof, this structure provides stable and elevated support for various installations, ensuring optimal positioning and functionality in diverse environments.
Surge protection, circuit breakers, and earthing systems are implemented to safeguard the electrical infrastructure.
A hybrid solar system with a capacity of 30KVA integrates both solar photovoltaic (PV) technology and battery storage to provide reliable, uninterrupted power. The system is designed to operate seamlessly during grid outages or periods of low solar generation by utilizing stored energy in batteries. Key components include high-efficiency solar panels, a hybrid inverter with bidirectional capabilities, and a battery management system to optimize energy flow. This setup ensures cost savings by reducing dependence on grid electricity while maximizing the use of renewable energy. Ideal for commercial, industrial, or large residential applications, the 30KVA system delivers robust performance under varying load conditions. Installation requires compliance with local electrical codes, and the system must be configured for compatibility with existing electrical infrastructure.
Delivers a power capacity of 30 kilovolt-amperes (kV), ensuring reliable and efficient electrical performance for designated applications.
We operate a hybrid energy system integrating grid power, solar energy, and battery storage to ensure reliable and sustainable electricity supply.
Lithium serves as the designated battery type for this application.
Hybrid inverters, specifically those designed to operate with lithium batteries, are required for this position.
High-efficiency solar panels are required for this role, ensuring optimal energy production and performance.
The mounting structure will be installed on the roof, ensuring secure and elevated placement for optimal performance and durability.
Surge protection, circuit breakers, and an earthing system ensure comprehensive protection. These components safeguard electrical systems from potential damage caused by power surges, overloads, and faults. Surge protection devices mitigate the impact of voltage spikes, while circuit breakers interrupt excessive current flow to prevent equipment failure. The earthing system provides a safe path for fault currents, reducing the risk of electrical shock and fire hazards. Together, these measures maintain operational integrity and enhance safety across electrical installations.
Vendors may propose any established brand, as long as the technical specifications comply with industry standards.
Effective vendor partnerships require strict adherence to specified financial stability benchmarks, comprehensive insurance coverage, and a proven track record of compliance with regulatory standards. Successful candidates must demonstrate operational excellence through efficient supply chain management, consistent delivery performance, and robust quality control measures. Additionally, vendors are expected to maintain transparent communication channels, provide timely documentation, and uphold stringent data security protocols to safeguard sensitive information. A commitment to sustainability initiatives, ethical sourcing practices, and continuous performance improvement is also essential for long-term collaboration.
Interested vendors are required to submit the following documentation:
We specialize in preparing comprehensive company profiles and securing the necessary registration documents to ensure full legal compliance and operational transparency for your business. Our services cover the meticulous compilation of essential corporate details, including formation history, shareholder information, and registered address verification. Additionally, we assist in obtaining and organizing all required statutory filings, such as certificates of incorporation, tax registrations, and business licenses, tailored to your jurisdiction’s regulatory framework.
Successfully executed comparable projects, as evidenced by a track record of completed initiatives in a similar domain.
The technical specifications for the proposed system encompass a comprehensive outline of its functional and operational capabilities, detailing the hardware, software, and integration requirements necessary to meet project objectives. This document serves as a foundational framework for development, specifying performance benchmarks, compatibility standards, and security protocols to ensure seamless functionality and reliability. It also includes detailed configurations, data management strategies, and scalability considerations to support long-term adaptability and efficiency. Stakeholders rely on these specifications to align technical execution with business goals, ensuring the system delivers measurable value and operational excellence.
All components are covered by comprehensive warranty provisions to ensure quality assurance and customer satisfaction.
We provide a comprehensive after-sales support plan designed to ensure customer satisfaction and long-term product performance. This includes handling inquiries, troubleshooting technical issues, processing warranty claims, and offering guidance on product usage and maintenance. Our team is dedicated to delivering timely and effective solutions to maintain strong customer relationships and uphold our commitment to quality service.
Candidates must possess a strong understanding of pricing strategies and methodologies to effectively evaluate and determine optimal pricing structures. Proficiency in data analysis is essential for assessing market trends, competitor pricing, and customer behavior to inform strategic pricing decisions. Excellent numerical and analytical skills are required to calculate pricing models, assess profitability, and identify opportunities for revenue optimization. Familiarity with pricing software and tools is a plus, as is the ability to collaborate with cross-functional teams to align pricing with business objectives.
Vendors are required to provide a comprehensive quotation that includes the following components:
The detailed breakdown of equipment expenses is required.
Installation and commissioning costs encompass expenses associated with the setup, testing, and activation of equipment or systems, ensuring they are fully operational and compliant with specifications. These expenditures typically cover labor, materials, site preparation, calibration, and any necessary adjustments to meet performance standards. Additionally, they may include training for personnel to ensure proper operation and maintenance, as well as documentation and certification to validate successful deployment.
Transportation and logistics expenses shall be borne by the applicant if applicable.
Taxes, where relevant, must be accounted for during the hiring process.
We require a comprehensive and itemized breakdown of all expenses associated with the project, including labor, materials, equipment, and any additional fees. The estimate should encompass both direct and indirect costs, covering procurement, delivery, installation, and potential contingencies. Accuracy in pricing and adherence to budgetary constraints are critical, as is the inclusion of a detailed timeline for cost accrual and payment milestones.
The position requires a specified duration of employment or contract term, as outlined in the respective agreement. This validity period ensures that the role remains active and compliant with organizational or legal standards throughout the designated timeframe. Candidates must adhere to the established end date unless otherwise specified by mutual consent or renewal terms.
Ensure all deliverables are completed by the specified deadlines, maintaining strict adherence to project timelines. Coordinate with cross-functional teams to streamline workflows and identify potential bottlenecks that could impact delivery schedules. Monitor progress through regular check-ins and adjust priorities as needed to meet key milestones. Provide timely updates to stakeholders on any delays or changes to the delivery timeline, ensuring transparency and accountability throughout the process.
The assessment framework encompasses a comprehensive review of qualifications, ensuring alignment with specified requirements. Candidates will be evaluated based on their professional background, technical expertise, and demonstrated competencies relevant to the role. Key considerations include educational credentials, prior experience, and specialized skills pertinent to the position’s demands. Additionally, the evaluation process assesses problem-solving abilities, communication proficiency, and adaptability to dynamic work environments. Final selections will reflect a thorough analysis of how applicants meet or exceed the outlined criteria.
Quotations will be assessed on criteria including accuracy, completeness, and alignment with specified requirements, ensuring they meet the outlined standards for cost efficiency, technical feasibility, and adherence to project objectives.
Cost competitiveness is a critical factor in maintaining market position and driving profitability. This role requires a deep understanding of cost structures, pricing strategies, and market dynamics to identify opportunities for efficiency gains and competitive pricing. The ideal candidate will possess strong analytical skills to evaluate cost drivers, negotiate with suppliers, and implement cost-saving initiatives without compromising quality. Experience in financial analysis, budget management, and benchmarking is essential to assess performance against industry standards and ensure sustainable cost advantages. Additionally, the ability to collaborate across departments—such as procurement, operations, and finance—is necessary to align cost reduction efforts with broader business objectives.
With a strong track record of collaborating with external partners and vendors, you bring demonstrated experience in managing vendor relationships and evaluating their capabilities to ensure alignment with organizational goals. Your ability to assess vendor capacity and performance will be essential in maintaining seamless operations and driving value through strategic partnerships.
Provide comprehensive warranty services and post-sales assistance to ensure customer satisfaction and product reliability, addressing inquiries, resolving issues promptly, and maintaining clear communication throughout the process.
We are in need of a professional who can consistently meet delivery schedules and ensure timely completion of projects. The ideal candidate must have a minimum of three years of experience in logistics, supply chain management, or a related field, with a proven track record of managing deliveries efficiently. Responsibilities include coordinating with suppliers, overseeing shipment schedules, and resolving any logistical challenges that may arise. Strong organizational skills and attention to detail are essential, along with the ability to work under pressure and adapt to changing priorities. Proficiency in logistics software and tools is required, and familiarity with industry regulations is a plus. This role demands a proactive approach to problem-solving and a commitment to maintaining high standards of service delivery.
Additional Information
ASSUAN maintains the discretion to approve or decline any submitted quotation without providing an explanation. Correspondence will be extended exclusively to vendors whose proposals meet the shortlisting criteria.
All quotations must be submitted exclusively to procurement@cs-sunn.org no later than 12:00 p.m. on Monday, June 8, 2026.
Qualifications
Others
Experience Required
2 - 10 years
