该小组履行以下部分或全部职责：

机动车缺陷调查员

• 进行机动车和机动车部件缺陷调查、检查、测试和缺陷相关事故调查
• 就特定机动车性能问题或缺陷提供专家建议和证词
• 建议改进车辆检查和许可程序以及车辆安全标准。

铁路事故调查员

• 收集和分析火车脱轨、碰撞和其他事故的数据，以确定原因
• 检查和评估铁路财产、结构、机车车辆、信号、轨道结构和列车处理特性，以确保符合运营标准。

适航检查员

• 对持有或申请航空承运人运营证书的机构和个人以及从事飞机维护、修理或改装的机构进行初步和定期检查
• 检查飞机，告知任何缺陷并扣留怀疑不适合飞行或不安全的飞机。

检查员、度量衡

• 对各种机械和电子称重和测量设备和系统进行检查和测试
• 准备调查结果的调查报告草案
• 建议纠正或强制措施。

石油和天然气钻井平台检查员

• 对钻井和修井设备和流程进行陆上和海上检查，以确保遵守法规和政策，并提出改进和纠正措施建议。

• 需要适当工程领域的大学学位或大专文凭或贸易资格以及广泛的相关工作经验。
• 可能需要适当的专业工程或工程技术认证和执照。

• 建筑检查员 ( 22233 )
• 职业健康与安全专家（22232）
• 无损检测员和检查员（22230）
• 法规事务官；监管合规官（11201企业管理咨询专业职业）

This group performs some or all of the following duties:

Motor vehicles defects investigators

• Conduct motor vehicle and motor vehicle component defect investigations, examinations, tests and defect-related accident investigations
• Provide expert advice and testimony on specific motor vehicle performance problems or defects
• Recommend improvements in vehicle inspection and licensing procedures and vehicle safety standards.

Railway accident investigation officers

• Collect and analyze data from train derailments, collisions, and other accidents to determine the causes
• Inspect and evaluate railway property, structures, rolling stock, signals, track structure and train handling characteristics to ensure compliance to operating standards.

Airworthiness inspectors

• Conduct initial and regular inspections of establishments and individuals holding or applying for air carrier operating certificates and establishments engaged in aircraft maintenance, repair or modification
• Inspect aircraft, advise of any deficiencies and detain aircraft suspected of being unairworthy or unsafe.

Inspectors, weights and measures

• Conduct inspections and tests of a variety of mechanical and electronic weighing and measuring devices and systems
• Prepare draft investigative reports of findings
• Recommend corrective or enforcement action.

Oil and gas drilling rig inspectors

• Conduct onshore and offshore inspections of drilling and well servicing equipment and processes to ensure compliance with regulations and policies and to recommend improvements and corrective action.

• University degree or college diploma in an appropriate engineering field or trade qualifications and extensive related work experience are required.
• Appropriate professional engineering or engineering technology certification and licences may be required.

• Construction inspectors (22233)
• Occupational health and safety specialists (22232)
• Non-destructive testers and inspectors (22230)
• Regulatory affairs officer; regulatory compliance officer (in 11201 Professional occupations in business management consulting)