OCTCO/OCTF Exit Exam • Set 5 Question 9 of 30
Chemical cargo vapors can enter the human body due to:
✓
Direct Answer
Option C: Inhalation, skin contact and also swallowing.
Chemical cargo vapours and toxins can enter the human body via three primary exposure pathways: inhalation (respiratory tract), skin contact/absorption, and ingestion (swallowing).
All Options
A
Continuous working on deck.
B
Working i n the pump room
C
Inhalation, skin contact and also swallowing.
(Correct Answer)
D
Improper use of proper PPE
Detailed Explanation & Context
Chemical cargo vapours and toxins can enter the human body via three primary exposure pathways: inhalation (respiratory tract), skin contact/absorption, and ingestion (swallowing).
Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Oil and Chemical Tanker Cargo Operations (OCTCO/OCTF).
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