If a fixed foam firefighting system is not of the premix type, a sample of the foam liquid must be tested regularly by:
Direct Answer
Option B: The manufacturer, or his authorized representative
SOLAS guidelines (MSC.1/Circ.1312) require that samples of non-premixed foam concentrates must undergo periodic laboratory quality testing by the chemical manufacturer or an authorized representative.
All Options
Detailed Explanation & Context
SOLAS guidelines (MSC.1/Circ.1312) require that samples of non-premixed foam concentrates must undergo periodic laboratory quality testing by the chemical manufacturer or an authorized representative.
Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Fire Prevention & Fire Fighting (FPFF).
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