Inspection of industrial covering, lining or coating

Inspection of industrial covering, lining or coating
The covering of concrete constructions with a concrete-protection or liquid-proof layer guarantees lasting protection of the concrete against chemical corrosion. This concrete covering resissts the effect of gasses and/or aggressive liquids. This concrete-protection covering is used in applications such as waste water tanks of sewage treatment plants or other storage tanks.
Inspection during construction and leak tightness investigation
Integrated application of HDPE linings in concrete constructions are processed according to the "Protocols for the application of plastic geomembranes used for soil protection". After the work is completed, the welds are assessed and the result is check for conformance with the requirements set.
Examples of inspection work done by QS Inspection include:
  • assessment of the weld methods to be used
  • assessment of the welders to perform the work
  • assessment of the welding process before and during the welding work
  • check of the result by visual inspection
  • leak testing (with the vacuum test or the spark test method)
The inspectors’ findings are recorded in a report for the client, possibly provided with a declaration of conformity.

More Information

For more information regarding Inspection of industrial covering, lining or coating or an infromal quotation, please contact Mr. Iljo Fluit, through +31 (0)88 166 2000.

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