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When a company aims to be innovative through the quality of its products, it is obvious that it needs a quality control system to ensure the traceability of all the components that make up the different products.
Thus, the Laboratory plays an essential role in all the tests and trials that materials used for our products are subject to.
Pretersa-Prenavisa is the only company in the Sector that has its own certified Laboratory, carrying out work both in-house and for other companies.
We control all the parameters involved in manufacturing: temperature, both ambient and that of the concrete, mould temperature, humidity, dew point and of course, setting and curing times for the concrete.
Laboratory certified by the D.G.A (Government of Aragon). in the following areas:
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Control of concrete, its components and steel reinforcement (EHA). Registration No. 04 008 EHA 07 B
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Probes, sampling and on-site trials for Geotechnical Surveys (GTC). Registration No. 04 008 GTC 07 B
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Geotechnical Laboratory Testing (GTL). Registration No. 04 008 GTL 07 B
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Control of materials in factories manufacturing concrete pieces (AFH). Registration No. 04 008 AFH 07 B
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Control of Building Mortars (AMC). Registration No. 04 008 AMC 07 B
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Facilities
