
Selected Work · Tanzania
Network and substation projects
Recent network, substation and distribution projects completed for mining, water and industrial operations.
Explore the work ↓Project Experience
Our project experience
These projects show the range of KELM’s electrical construction work, from distribution lines and relocations to transformer substations.
- 8
- Detailed case studies
- 33kV
- Network experience
- TZ
- Projects across Tanzania
Selected Work
Selected projects
Browse eight recent assignments across water, mining and industry. Open any project for the dates, delivery scope and site photographs.

Butimba Treatment Plant
MV line construction, transformer substations, protection and commissioning for critical water infrastructure.
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SOTTA PAP Power Distribution
1.3km of 33kV line, a pole-mounted transformer and 1km of LV distribution.
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SOTTA 33kV Line Diversion
Construction of a 1,007.8m diversion and safe removal of the existing line.
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Mwazimba CIP
3.54km of 33kV line and an 800kVA transformer substation.
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Mawemiru Mining Substation
800m of 33kV line extension and an 800kVA transformer substation.
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SOJEM Nyakagwe Substation
600m of 33kV line extension and a 200kVA distribution substation.
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VIRA Dual Substations
500m of MV line with 500kVA and 800kVA transformer substations.
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Buckreef 33kV Relocation
Relocation of approximately 5.5km of 33kV overhead line.
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