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Standards

Search standard for testing available at SKZ

Products

Durable – reliable – safe
Everyday life without plastic products is impossible. Therefore it's important that they fulfill their tasks as good as perspected. We are happy to perform the necessary quality assurance tests for this purpose.

Test methods

Tested safety
Safety and outstanding quality are good sales arguments for your products. In our accredited test laboratory, we test and certify a wide range of different plastic products using numerous test methods.

Product certification

Confidence bonus for certified products
Test seals increase confidence in a product and the associated tests for quality assurance. Our accredited test laboratory will also test and certify your products.

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Confidence bonus for certified products

Test seals increase confidence in a product and the associated tests for quality assurance. Our accredited test laboratory will also test and certify your products.

Confidence bonus for certified products

Test seals increase confidence in a product and the associated tests for quality assurance. Our accredited test laboratory will also test and certify your products.

Certificate

Product certifications

Accredited according to DIN EN/ISO IEC 17065:2013

Our certifications help you win new orders or justify existing ones.
Because certified products offer you clear advantages for gaining market share or new customers. 


The benefits of certification are clear:

  • Create confidence in your products

  • Increase your reputation and image

  • You intensify your customer orientation at the same time

  • You create opportunities for continuous improvement

  • You make your performance targets measurable

 

Fake certificates

Unfortunately, it happens again and again that our certificates are misused. Wherever possible, we will hold those responsible to account. In addition, we will publish forged SKZ marks that come to our attention.


Fake SKZ Certificates
 

Notice

A product that is associated with SKZ (cf. § 13 para. 2 sentence 1 ProdSG) is not accepted by the product certification body of SKZ for a procedure to award a GS mark, so that conflicts of interest are excluded from the outset. This serves the strict compliance with the legal requirements of § 13 ProdSG.

We ask for your understanding.

Current news

The 3rd amendment to the assessment basis for metallic materials in contact with drinking water (metal evaluation criteria document) dated 11 January 2023 was published by the Federal Environment Agency.
 

More about the new version of the evaluation criteria
 

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