Tankerman · Safety — Static
To prevent a static-electricity ignition hazard during loading of a static-accumulating cargo, the tankerman should:
- AIncrease the initial loading rate to fill quickly
- BRestrict the initial loading rate until the inlet is submerged✓ Correct
- CUse only metal sounding tapes during loading
- DOpen all tank hatches to vent vapor
Explanation
A reduced initial flow rate avoids splashing and surface turbulence that build static charge until the fill line is submerged. Dipping or sampling is also delayed to allow charge to relax.
Authority: Tank Vessel Safety (USCG topic)
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