当前位置:首页>插件>AutoCAD插件>当前素材

Nicole-s Risky Job

Section C 9. Prioritized hazards (example): 1) compromised backup tie-in (imminent fall risk); 2) high gusting winds (risk to stability and fall); 3) delayed ground support/limited comms (response delay); 4) dusk/low light (visibility); 5) structural defects (crack) that may worsen. Explanation: immediate personal-protection threats rank highest. 10. Action plan (concise steps): 1) Stop work immediately; secure Nicole on primary fall-arrest and transfer load from abrasive backup to a inspected secondary anchor; 2) Stanch further movement and don additional lighting; 3) Establish continuous radio check; if intermittent, attempt alternate comms (sat phone) and send one partner to descend only if safe; 4) Tag and isolate the access-hatch defect, photograph and mark for return visit; 5) Stabilize and protect the crack area — do not attempt major repairs; 6) If wind gusts exceed safe threshold or backups compromised, initiate immediate controlled descent using haul/rescue plan; 7) If ground team ETA confirmed ~40 min, maintain watch, conserve energy, and rehearse rescue; 8) If conditions worsen (loss of anchors, further abrasion, incapacitation), execute emergency rescue: deploy partner-haul and call external emergency services. 11. Incident summary (example, 106 words): During a late-season turbine inspection, a gust caused swing motion and revealed abrasion on a backup tie-in while communications with the ground team were disrupted; a 0.5 m leading-edge blade crack and a loose 40 m access-hatch bolt were also present. Immediate actions: work stopped, load transferred to inspected secondary anchor, site secured, defects documented, and ground team mobilized; no injury. Root causes: environmental (gusting winds), degraded anchor abrasion, and limited comms. Recommendations: enforce wind-speed stop-work limits, require redundant anchor inspection protocol with abrasion checks before exposure, improve out-of-area communications (satcom or portable repeater), and increase rescue-drill frequency under adverse conditions.

Passage (adapted) Nicole is a 28-year-old industrial rope-access technician who inspects and repairs tall communications towers and wind-turbine blades. She began training at 22, completed certifications in rope-access safety and confined-space rescue, and joined a specialist maintenance firm. Her typical workday includes a safety briefing, equipment checks, ascending by rope, performing visual and tactile inspections, replacing corroded bolts, sealing surface cracks with composite patches, and documenting findings with annotated photos. Weather windows, fatigue, and complex emergency scenarios add risk. She uses redundant anchor systems, communicates by radio with a ground team, and practices rescue drills monthly. Her employer enforces strict permits, lockout-tagout procedures, and continuous training. Nicole-s Risky Job

Total: 100 marks

Section C — Scenario analysis and critical thinking (40 marks) Read the scenario then answer all parts. Section C 9

网站地图Copyright © 2023 tzsucai.com All Rights Reserved 版权所有. 闽ICP备2023001872号-1 增值电信业务经营许可证:闽B2-20230721 Nicole-s Risky Job
Nicole-s Risky Job

*有问题的链接ID:

安全验证
您的账号可能存在安全风险,为了确保为您本人操作,请先进行安全验证。
验证方式:+86-888****8888
请输入验证码:
如需帮助,请联系客服
Nicole-s Risky Job
依国家《网络安全法》,互联网账号需要绑定手机,否则被盗号后,账户资产无法找回!
手机号:
登录验证

再次使用微信扫一扫授权登录

Nicole-s Risky Job