EUROLAB laboratory provides testing and compliance services within the scope of ASTM D4683 standard. This test method covers the laboratory determination of the viscosity of 150°C motor oils using a viscometer with a slightly conical rotor and stator called the Tapered Bearing Simulator (TBS) Viscometer.
Manual, semi-automatic and fully automatic TBS viscometers were used to develop the precision statement for this test method.
The application to petroleum products such as base oils and formulated motor oils was determined while preparing the viscosimetric information for this test method.
Values stated in SI units should be accepted as standard. No other units of measurement are included in this standard.
This standard does not purport to address all, if any, safety concerns associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health and environmental practices and to determine the applicability of regulatory restrictions prior to use.
EUROLAB assists manufacturers with ASTM D4683 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.
