DUHAMIC-ADRI is a Non-Governmental Organization legally recognized under Rwandan Law. The organization was founded in 1979 with the objective of assisting farmers in organizing themselves to combat constraints related to rural marginalization. Over the years, its operations have expanded from local and regional levels to the national level. The Constituent General Assembly of April 20, 1985, officially established DUHAMIC-ADRI as an NGO operating throughout Rwanda.
DUHAMIC-ADRI was legally recognized by Ministerial Order No. 943 of July 12, 1985. Its statutes were later modified and recognized by Ministerial Order No. 025/11 of March 21, 2005. The organization also fulfilled all requirements under Law No. 04/2012 of February 17, 2012, governing national non-governmental organizations and received a compliance certificate from the Rwanda Governance Board (RGB) on June 17, 2013.
Vision: A rural world responsible for its self-socio-economic development.
Mission: Supporting integrated development through rural population initiatives aimed at self-development.
Objectives:
Since July 2024, DUHAMIC-ADRI has partnered with the United Nations High Commissioner for Refugees (UNHCR) through a signed Partnership Framework Agreement (PFA) to implement Phase II of the Climate-Smart Agriculture and Market Development for Enhancing Livelihoods of Refugees and their Host Communities in Rwanda.
The Climate-Smart Agriculture initiative aims to improve food security and self-reliance for 2,036 beneficiaries (732 refugee and 1,304 host community households, including 1,091 women and 945 men). By 2026, this project will benefit over 7,851 family members through climate-smart agricultural practices and a market development approach.
Specifically, the partnership focuses on contributing to achieving the following outcomes of the project: Outcome 1: Increased Agricultural Productivity and Outcome 2: Increased Household Income.
The main objective of this assignment is to install and operationalize a fully automated maize milling unit for CODIGA Cooperative, including machine setup, configuration, testing, and initial training of cooperative members.
The selected company will be responsible for the following:
Include a schedule for preventive maintenance during the warranty period.
The contractor shall provide:
The equipment to be provided should not be second-hand.
The installation, commissioning, and training must be completed within 30 calendar days from the date of contract signing
Minimum Qualifications of the Company
Interested companies must meet the following criteria:
7. Cost of Bidding
The bidder shall bear all costs associated with the preparation and submission of his Bid, and the Procuring Entity shall in no case be responsible or liable for those costs.
A. General |
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A.1 |
The Procuring Entity is DUHAMIC-ADRI The Works consist of : Installation of AUTOMATED MAIZE MILLING MACHINES for CODIGA Cooperative located in NYABICWAMBA cell, GATSIBO sector, GATSIBO district, Eastern province. The name of the contract : Installation of AUTOMATED MAIZE MILLING MACHINES for CODIGA Cooperative located in NYABICWAMBA cell, GATSIBO sector, GATSIBO district, Eastern province. |
A.2 |
The Intended Completion Date is: 30 calendar days (Tentatively to start from November, 2025). |
A.3 |
The Project is: Climate-Smart Agriculture and Market Development for Enhancing Livelihoods of Refugees and their Host Communities in Rwanda (CSA) The Funding Agency is DENMARK through the partnership with United Nations High Commissioner for Refugees (UNHCR) |
A.4 |
This tender is National Open Public tender and experienced and competent companies legally registered in Rwanda are only eligible to apply. |
A.5 |
Documents required from bidders are as follows: - Bid security of Two million seventy-nine thousand Rwandan Francs (2,079,000 Rwf) issued by a legally recognized bank or insurance company in Rwanda. |
Notes : DUHAMIC-ADRI reserves the right to crosscheck all references to be provided by bidders and documents submitted with the concerned client or institution. |
A.6 |
The key personnel to be presented by the bidder for the execution of this tender are : 1. Mechanical engineer: A1/ A0 (Preferably) in Electro mechanical Engineering or other related field. with at least 5 years of experience in related field (Provide a degree and a detailed CV) 2. Electrical Engineer: A1 or A0 in Electricity or related field with Five years of experience in electrical supply works. |
B. Address of the Procuring Entituy |
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B.1 The Procuring Entity addresses for clarification are : DUHAMIC-ADRI, P.O.BOX 1080, Kigali – Rwanda (Kicukiro District, Niboye Sector) E-mail : duhamic@duhamic.org.rw / procurement@duhamic.org.rw Tel : 0788305329 |
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C. Preparation of Bids |
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C.1 |
The language of the bid is: English |
C.2 |
Currency : Rwandan Francs |
C.3 |
The Bid shall be valid for : 120 days |
C.4 |
The number of copies of the Bid to be completed and returned shall be: One original copy |
D. Submission of Bids |
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D.1 |
1. Submission Requirements Bidders are required to submit their offers in one sealed envelope no later than September 4,2025 at 11 :00AM After registration of the bid sender at DUHAMIC-ADRI reception office, the sender will be directed to a bid box for bid submission. Financial Proposal Opening Date &Time : September 4,2025 at 11 :30 AM |
The client will:
Based on the scope of services and detailed scope of work, expected quality of work, complexity of the implementation and information provided in terms of reference.
The financial proposal shall be presented in the given template and per different items.
The price quotations and financial proposal shall be prepared based on the following bill of quantities
AUTOMATED MAIZE MILLING MACHINES (18T/24Hrs)
S/N |
PARTICULARS |
QTY |
UNIT PRICE (Rwf) |
TOTAL PRICE (Rwf) |
A.CLEANING SECTION |
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1 |
INTAKE ELEVATOR WITH HOPPER |
1 |
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Specifications |
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Power: 1.5KW 3phase motor |
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Bucket: plastic (food grade) |
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2 |
COMBINED PRE-CLEANER/DESTONER |
1 |
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Specifications |
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Production capacity: 2-2.5T/hr |
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Power: 0.25x2kw +5.5kw |
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Material: Carbon steelQ235 |
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Coupled with low pressure fan |
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3 |
ELEVATOR FOR CLEAN MAIZE |
1 |
||
Specifications |
||||
Power: 1.5KW 3phase motor |
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Bucket: plastic (food grade) |
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4 |
STORAGE BIN FOR CLEAN MAIZE |
1 |
||
Specifications |
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Capacity: 3T |
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Material: Mild steel plate |
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Plate thickness :3mm |
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Frame: U-channel 80x6mm |
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it must have a strong protected ladder |
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They should be Raying on a flow |
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It must have convenient opening and closing system (eg: screw and nut, rack and pinion, pneumatic, etc) |
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It must have a cover and manhole |
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B.PROCESSING SECTION |
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5 |
DEMPENER |
1 |
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Specifications |
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Production capacity: 3.5Tone/hr. |
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Materials: stainless steel |
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Power: 1.75 KW 3Phase geared motor |
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Thickness of 3mm |
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Capacity: 3 Tons per hour |
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It must have a stainless-steel removable cover |
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It must have a uv water filter |
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6 |
HULLER FOR 1ST HULLING |
1 |
||
Specifications |
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Model: Ndume type |
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Production capacity: 1-1.5Tone/hr. |
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Materials: stainless steel for all parts in |
||||
contact with milling products |
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Power: 50HP 3phase motor |
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7 |
ELEVATOR FOR 1ST HULLED |
1 |
||
MAIZE |
||||
Specifications |
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• Power: 1.5KW 3phase motor |
||||
• Bucket: plastic (food grade) |
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8 |
STORAGE BIN FOR 1ST HULLED |
1 |
||
MAIZE |
||||
Specifications |
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Capacity: 1.5T |
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Material: stainless steel plate |
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Plate thickness: 2mm |
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Frame: L-angle 60x6mm |
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It must have a strong protected ladder |
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They should be Raying on a flow |
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It must have convenient opening and closing system (eg: screw and nut, rack and pinion, pneumatic, etc) |
||||
It must have a stainless-steel cover and man hole |
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9 |
HULLER FOR 2nd HULLING |
1 |
||
Specifications |
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Model: Ndume type |
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Production capacity: 1Tone/hr. |
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Materials: stainless steel for all parts in |
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contact with milling products |
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Power: 50HP motor |
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10 |
ELEVATOR FOR 2ND HULLED MAIZE |
1 |
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Specifications |
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• Power: 1.5KW 3phase motor |
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• Bucket: plastic (food grade) |
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11 |
STORAGE BIN FOR 2nd HULLED |
1 |
||
MAIZE |
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Specifications |
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Capacity: 3T |
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Material: stainless steel plate |
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Plate thickness: 3mm |
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U-channel 80x6mm |
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It must have a strong protected ladder |
||||
They should be Raying on a flow |
||||
It must have convenient opening and closing system (eg: screw and nut, rack and pinion, pneumatic, etc) |
||||
It must have a stainless-steel cover and manhole |
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12 |
MAIZE HAMMER MILLS |
1 |
||
Specifications |
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Model: Ndume type |
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Production capacity: 800Kg/hr. |
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Materials: stainless steel for all parts in contact with milling products |
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Plate size involved:16mm hammering chamber |
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Outer body: 8mm |
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Hopper and fan box: 5mm |
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Discs: 6mm |
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Hammers: 5mm |
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Top cover: 5mm |
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Fan: 3mm |
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Shaft:50.8mm |
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Power: 50HP motor |
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They should not be noisy with minimum vibration |
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13 |
AIRLOCKS WITH CYCLONE |
1 |
||
Specifications |
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Model: 5L |
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The airlock should be able to separate the air and flour |
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14 |
GEARED MOTOR |
1 |
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Specifications |
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Power: 1.1KW 3phase motor |
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C.PACKING SECTION |
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15 |
STORAGE BIN FOR MAIZE FLOUR |
1 |
||
Specifications |
||||
Specifications |
||||
Capacity: 1.5T |
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Material: stainless steel plate |
||||
Plate thickness: 2mm |
||||
Frame: L-angle 60x6mm |
||||
It must have a strong protected ladder |
||||
They should be Raying on a flow |
||||
It must have convenient opening and closing system (eg: screw and nut, rack and pinion, pneumatic, etc) |
||||
It must have a stainless-steel cover and man |
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16 |
ELEVATOR FOR FLOUR |
1 |
||
Specifications |
||||
• Power: 1.5KW 3phase motor |
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• Bucket: plastic (food grade) |
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17 |
AUTOMATIC FLOUR PACKING MACHINE |
1 |
||
Model: Link-25F |
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Scale brand: HRBLink |
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Sewing machine brand: Qinggong |
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Power: 3.5Kw |
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Speed (bag/h): ≥200 |
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Voltage: AC380V/50Hz |
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Conveyor belt length: 2 (m) Belt width: 300 mm |
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18 |
DUST COLLECTOR |
1 |
||
Specifications |
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Material: mild steel |
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Number of clothe 9 |
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19 |
CONTROL PANEL |
3 |
||
Cabinet composed of protective devices against overload and short circuit |
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Main components including: |
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CONTACTORS, RELAYS, MCB, MCCB, indicating light, push button, ammeter, voltmeter, busbar, etc |
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22 |
CABLES (From cash power to motors) |
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INCLUSIVE |
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Price for all needed cables to be included from cash power up each machines/motor |
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Cables must comply with the country’s standard |
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Note: COOPERATIVE Will be responsible for cash power acquisition from REG |
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23 |
INSTALLATION COST |
-- |
INCLUSIVE |
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S/TOTAL |
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G/TOTAL |
Notice:
Safeguarding and Anti-Corruption clauses
The consultancy firm/ consultant will be responsible for observing and respecting the DUHAMIC-ADRI code of conduct, ethical, protection and safeguarding policies and will hire and retreat with dignity, transparency and equity all staff and team members in different levels including business mentors and coaches. DUHAMIC-ADRI treat all people with dignity and respect and takes a zero tolerance on harassment, harm, sexual-abuse, exploitation, child labor, and human trafficking and any other conduct that is discriminatory or disrespectful to others. DUHAMIC-ADRI don’t tolerate any form of corruption. During the execution of the contract, the consultancy firm/ consultant and its staff will be bound by DUHAMIC-ADRI Values and approved policies where among them are the following:
Moreover, the consultancy firm/ consultant must ensure the regular payment of its staff to avoid complaints and the negative side effects for DUHAMIC-ADRI image and its partners. DUHAMIC-ADRI will have rights and responsibilities to monitor and crosscheck if the terms and conditions for the consultancy team members are followed and mutually respected.
At any time DUHAMIC-ADRI has the right to check whether your organization complies with the safeguarding and protection procedures and take appropriate action.
Note:
Done at Kigali, August 28,2025
MUHIGIRWA Benjamin
Executive Secretary
Prepared by |
Verified by |
Approved by |
RUTAYISIRE Richard Project Coordinator |
HABIMANA Theogene Programs Manager |
MUHIGIRWA Benjamin Executive Secretary |
Thank you for expressing interest in working with DUHAMIC-ADRI
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