来自 昏昏睡睡HSE · From Drowsy HSE
CSP DAILY LEARNING · DAY 186
本课只做一件事：用 5 道题检验「定量风险与 LOPA」，并把错的那几道归到具体原因上。
Test Quantitative Risk & LOPA with five items and trace every miss to a specific cause.
本课不涉及：不出新知识点——只检验前四课学过的内容。
Not covered here: No new material — only what lessons 1 to 4 covered.
本课目标 | Learning objectives
- 5 题至少答对 4 题，并说清每题依据
- 把错题归为「词不懂 / 问句读错 / 依据不足」三类之一
- 说出本块学到的三条可迁移结论
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五题复盘 | Five-question recap
选出答案并提交，查看解析与依据。/ Pick an answer, submit, and read the rationale.
1. LOPA 的核心公式是？
The core LOPA formula is?
2. IPL 三条件是？
The three IPL conditions are?
3. 挂在与 BPCS 相同 DCS 上的报警能否计为 IPL？
Can an alarm on the same DCS as the BPCS earn IPL credit?
4. SIL2 的 SIF 的 PFD 量级是？
A SIL2 SIF sits at what PFD band?
5. 保单免赔额（deductible）的含义是？
What does the deductible mean?
错因归类 | Sort your misses
- 把培训/检查表计为 IPL → 三条件全不过，频率被虚降Counting training/checklists as IPLs → They fail all three conditions and the frequency is falsely lowered
- 先算频率再找标准 → 没有可容标准就没有缺口，结论无法决策Calculating frequency first, criteria later → Without tolerability criteria there is no gap, and the result can't drive a decision
- 以为买保险可少装安全阀 → 转移只动账单不动能量Thinking insurance can replace relief valves → Transfer moves the bill, not the energy
接下来学什么：下一块（Day 187–191）进入 Domain 6 职业健康与应用科学：毒理学基础——剂量决定毒性、吸入是第一途径、LD50 与暴露限值怎么读。
Next block (Days 187–191) opens Domain 6 occupational health and applied science: toxicology basics — dose makes the poison, inhalation is route one, and how to read LD50 and exposure limits.
学习打卡与笔记 | Progress & notes
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可靠来源 | Official references
BCSP — CSP Examination Blueprint (CSP11)
BCSP — Official Self-Assessments
BCSP — Certified Safety Professional (CSP)
Pearson VUE — CSP 考试预约 / Scheduling
本课为一般性学习资料，不替代现场专业评估、法规要求或组织程序。/ Educational content only.
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