RFPEW Task 1.1.F
Determine tank and pressure-vessel levels
MMA Method
In order to satisfy NVIC 07-14 Task 1.1.F , MMA students must:
- Successfully complete MMA Assessment OICEW-4-1D Monitor engineering machinery
NVIC Method
See NVIC method.
| STCW Competence |
Knowledge, Understanding, and Proficiency |
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Carry out a watch routine appropriate to the duties of a rating forming part of an engine-room watch.
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RFPEW-A1.2 Engine-room watchkeeping procedures
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| Condition | Behavior | Standard |
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On a vessel, or in a laboratory,
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the candidate determines tank and pressure- vessel levels.
All
The assessment applies to all RFPEW endorsements.
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The candidate determines the:
- Liquid level of vented tanks and low-pressure pressure vessels fitted with tubular sight-glasses;
- Liquid level of a high-pressure pressure vessel fitted with a high- pressure gauge glass or a remote level indicator;
- Liquid level of a vented tank fitted with petcocks;
- Liquid level of two vented tanks (1 fuel- or lube-oil, and 1 water), fitted with sounding tubes, using a sounding tape, using innage or ullage method as appropriate;
- Fluid level of a lube-oil sump fitted with a dipstick;
- Liquid level of a vented tank fitted with a pneumercator, as applicable;
- Oil/water-interface of the slop tank; and
- Level of a vented tank or pressure vessel fitted with remote reading-level gauges.
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