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所在平台: Udemy |
课程主页: https://www.udemy.com/course/creating-and-documenting-chemical-risk-assessments/
课程评论：没有评论
课程名称：创建与记录化学风险评估 课程概述：本课程旨在帮助您理解化学风险评估的必要性。课程中提供了一份可下载的化学风险评估表，以及一种建议的方法，用于归档化学风险评估以便与其他公司设施共享，从而避免重复工作。课程将详细讲解化学暴露限值、制造商的安全数据表（SDS）以及个人防护装备的使用。此外，课程还涵盖了急救程序，如医疗援助、洗眼器和安全淋浴的使用，以及针对氟化氢暴露的特殊考虑，例如葡萄糖酸钙的应用。 课程讨论了危险废物产生及其相关的责任和成本。学员将了解四种化学暴露途径：吸入、摄入、吸收和注射，并探讨降低化学暴露风险的方法。课程还涉及了致癌物、致畸物和基因突变物，以及化学物质的不同形式：固体、液体、气体、烟雾和纳米尺度。 课程介绍了九种危险分类，包括： - 急性毒性 - 严重健康危害 - 健康危害/有害/刺激物 - 氧化剂（释放氧气但不燃烧的化学品），能使化学反应更猛烈 - 环境危害 - 腐蚀性（化学品对皮肤和钢材的腐蚀性） - 易燃性（化学品释放的蒸汽可能燃烧） - 爆炸性 - 压缩气体（如氮气、氧气、氩气、丙烷） 最后，课程使用了一种风险评估矩阵，帮助评估者判断化学暴露是受到控制还是失控。完成本课程的学员将获得0.1 CEU证书。如需更多信息，请联系david.ayers@comcast.net。
This course will help you understand the "why" of a chemical risk assessment. A sample downloadable chemical risk assessment sheet is part of the course along with a proposed method to archive the chemical risk assessments to share with other company facilities to help eliminate a duplication of work. This course will explain chemical exposure limits, the manufacturers Safety Data Sheets (SDS) along with the personal protective equipment. First-aid procedures in a form of medical assistance along with a safety shower or eyewash, along with special considerations such as calcium gluconate for hydrofluoric acid exposure. Hazardous waste generation and the associated liability and costs are discussed.The four chemical exposure routes into the body of inhalation, ingestion, absorption, and injecting are discussed along with methods to reduce the risk of chemical exposure. Carcinogens, teratogens, and mutagens are discussed along with the different forms of a chemical; solid, liquid, gas, fume, and nanometer.The nine hazard classifications of:· Acute Toxicity· Serious Health Hazard· Health hazard / Harmful / Irritant· Oxidizers (chemicals that liberate oxygen but don't burn). These make a chemical burn hotter and faster.· Environmental· Corrosive - will the chemical burn skin and corrode steel· Flammable - will the chemical gives off vapors that will burn· Explosive· Compressed Gases - nitrogen, oxygen, argon, propaneFinally a proposed risk assessment matrix is used to give the assessor a method to gauge if the chemical exposure is controlled or uncontrolled. Students who complete this course will be granted 0.1 CEU. Please contact me at david.ayers@comcast.net
