WHEN15 - 17 September 2020
WHERE Hagerbach
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EFNARC Nozzleman Certification Scheme

Sprayed concrete applications are one of the most essential activities in underground construction. The nozzleman has significant influence during
the last production step of the sprayed concrete; controlling the quality of the sprayed concrete, safety and also the economical outcome for the contractor.


EFNARC is the first organisation to develop guidelines for the certification of nozzlemen for wet sprayed concrete application which is most common in underground constructions. 

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