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Displaying 61 to 70 of 71 items.
… Base Metal (BM) due to differences in element composition and microstructure that occur during the welding process. … WM can be more brittle than the BM it is important to test WM at low temperatures. Tank cars can also be exposed to … in 2019 and 2021) and summarized here. Methods The test sample used was from a TC-117 rail tank car, which is a …
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… when administered by continuous inhalation to both male and female young adult albino rats for one hour, results in … after exposure . Crude oil is a complex mixture of liquid and gaseous components, and its composition varies based on … liquids with an unknown LC50 can be determined by animal test methods, as per Section 2.35 of the TDGR, or by …
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… months. On this page Word from the Director General Remote and virtual inspections: lessons learned and best practices Regulatory sandbox project on electronic … are: seven companies participated in the project to test their communication system collectively, 20 million …
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Research summary – Chlorine reactivity with environmental materials in atmospheric dispersion models
… Reactivity Tests (CERT) to determine the initial and maximum reactivity rate of chlorine with common environmental materials (bare soil and various common vegetation). This research recommended … Security Chemical Security Analysis Centre (US DHS CSAC) and the U.S. Defense Threat Reduction Agency launched the …
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… Sandbox project) that was conducted between January 2020 and March 2022. The goal was to see if using electronic … the project (early 2020 to spring 2022). Having companies test e-shipping documents allowed us to assess their performance arranging a series of exercises to test the effectiveness of e-shipping documents in emergency …
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… The purpose of this document is to provide clarity and regulatory guidance on the classification of patient specimens and to assist health care professionals who are responsible … including, but not limited to, excreta, secreta, blood and its components, tissue and tissue fluid swabs, and body …
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