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PRODUCT TESTING
Domestic and imported products are tested for conformity to Uganda Standards and other specifications. These are carried out by the appropriate UNBS laboratories:
chemistry, microbiology, mechanical, building materials and electrical laboratories.


Microbiology laboratory

UNBS is mandated with ensuring that and regulating the quality of foods and
other consumable (edible ) products such as water, fruit juices etc.

Micro-organisms that are routinely checked in the microbiology laboratory
include organisms of public health significance such as Salmonella and Vibrio cholerae. Other tests carried out include Total palte count (TPC), Total coliforms, Faecal coliforms, Escherichia coli, Yeast and moulds count and Staphylococcus aureus.


The laboratory tests a range of both fresh and processed foods . These include
water , fruit juices, fish, milk and milk products, pickles, meat and meat
products, cereals products, canned foods and dried foods.


Chemistry laboratory

The chemistry laboratory provides services that help prevent contaminated and adulterated foods products from entering the market . The services provided also enhance the quality of the various products manufactured in Uganda, by providing the industries with advice, information and test results on the quality of their products.

Chemical analysis involves the analysis of the chemical composition of both edible and non-edible products.


Electrical Laboratories

The Electrical Laboratories are divided into two major sections: the industrial
metrology and testing sections.

The Electrical Testing laboratory carries out analysis of electrical products and appliances to assess their quality as per Uganda and International Standard
specifications. Some of the electrical products analysed in the laboratory
include:

  • Electrical wires

  • Cables

  • Conductors

  • Incandescent lamps

  • Dry cells; and

  • Solar products.



  • Building Materials Testing Laboratory

    The Building Materials Testing Laboratory is one of four laboratories under the Testing Division. The laboratory carries out various tests on different building materials and other engineering materials to evaluate their quality.

    The laboratory carries these tests to:

  • Safeguard the interest of both the consumer and producer,

  • Assure the quality of goods purchased

  • Improve on the overall economy of the country through industrialisation.

  • Some of the materials and products tested include:
  • Cement and lime .

  • Plain and corrugated iron sheets (galvanised and pre-painted)

  • Reinforcement steel bars and structural steel.

  • Burnt clay bricks , concrete blocks and pre-cast paving blocks.

  • Manhole covers

  • Garden implements (hoes & pangas).

  • Wires and wire products.

  • Sands and aggregates .

  • Paper and paper products.

  • Roofing tiles

  • Damp proof course

  • Product particle size analysis

  • Window stays and fasteners

  • Door locks

  • Foam mattresses

  • Hurricane lanterns

  • Aluminium saucepans (sufurias) etc



  • Categories of product samples tested by this laboratory

  • Samples obtained by UNBS inspectors during routine market surveillance
    and factory inspections.

  • Privately submitted samples by manufacturers interested in determining
    and improving the quality of their products.

  • Samples obtained from the manufacturers and the open market for
    the purpose of product certification.

  • Samples submitted for the purpose of tender evaluation and import/export
    consignment to verify conformity to specifications.

  • Samples submitted by contractors and consultants to evaluate
    their quality.

  • Samples obtained for inter- laboratory tests.

  • Samples submitted by individual clients.

  • Samples tested to obtain and/or verify data for standards formulation
    and development.


  • For more information, please contact Head of Testing Department
    Mrs. Patricia Bageine Ejalu
    Email: pbageine@unbs.go.ug
    Mobile: +256-752-978787