- Primary Activities
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Chemical analysis service n.e.c.
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Forensic science service (except pathology service)
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Geology and geophysical testing service
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Laboratory operation (providing chemical, food, electrical engineering or other technical services)
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Materials strength testing service
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Non-destructive testing service
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Pollution monitoring service
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Seismic survey data analysis service
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Testing or assay service on fee or contract
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Wine testing
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Wool testing service