• Airborne sound insulation of building products ISO 101402; measurement of sound absorption in reverberation chambers ISO 354; determination of sound absorption coefficient in impedance tube ISO 10534-1/2; determination of dynamic stiffness ISO 29052-1; testing of noise characteristics of fittings & equipment ISO 3822
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  • ISO 9001 Quality Management Systems Certification with Kiwa: improve your performance, meet customers’ needs and increase your profit.
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  • ISO 14001 Environmental Management Certification with Kiwa: reduce waste, gain customer trust and be competitive.
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  • In Germany, plastic products of all kinds as well as rubber products that come into contact with drinking water must meet the hygienic and toxicological requirements of the guidelines of the Federal Environment Agency test (UBA). This is described in the elastomer guideline as well as in the KTW guideline.
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  • EPDs are type III environmental declarations and are regulated by DIN EN ISO 14025 and DIN EN 15804. They contain quantifiable environmental information on a European harmonized, scientific basis. The data are developed by taking a holistic view of the product, optimization potentials along the material.
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  • OHSAS 18001 certification with Kiwa: reduce accidents, improve conditions and attract talent.
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  • EMAS certification with Kiwa: reduce your environmental impacts, engage employees and boost your reputation.
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  • VCA and VCU health, safety and environment certification with Kiwa: create safe working conditions for contractors and reduce accidents.
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  • Kiwa Watertec | WRAS - Water Regulations Advisory Scheme Testing
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