EUROLAB laboratory provides testing and compliance services within the scope of ISO 4892-4 standard. ISO 4892-4 specifies methods for exposing samples to open-flame carbon arc lamps in the presence of moisture to reproduce the weathering effects that occur when materials are exposed to sunlight in real end-use environments or to sunlight filtered through window glass.
Samples of the samples to be tested are exposed to a carbon arc light source under controlled environmental conditions. The procedure may include measurements of radiation and radiant exposure at the surface of the sample.
Comparisons of results from samples exposed to different apparatus should not be made unless reproducibility between instruments is ensured for the material to be tested.
The relative humidity of the air passing over the test specimens shall, if necessary, be controlled at an agreed value and measured with suitable instruments placed in the test chamber and protected from lamp radiation.
EUROLAB assists manufacturers with ISO 4892-4 test compliance. Our test experts, with their professional working mission and principles, provide you, our manufacturers and suppliers, the best service and controlled testing process in our laboratories. Thanks to these services, businesses receive more effective, high-performance and quality testing services and provide safe, fast and uninterrupted service to their customers.
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EUROLABreporting and certification activities, United Accreditation Foundation (UAF), Turkish Accreditation Agency (TÜRKAK) ve Enterprise Accreditation Foundation (EAF) based on the accreditation provided by the accreditation body. The Enterprise Accreditation Foundation (EAF) accreditation body is also a signatory of the United Nations (UN GLOBAL COMPACT) organization.
