Page 197 - International safety guide for oil tankers and terminals

SHIPBOARD OPERATIONS

A close watch should be maintained for any leakage and all
openings, air inlets and doors to enclosed spaces should be kept
---ใช้เพื่อการศึกษาเท่านั้น---
tightly closed.

Fire-fighting equipment should be laid out ready for use in the
11.1.6.11มุด ศูนย์ฝกพาณิชย์นาวี
vicinity of the stern manifold.

11.1.6.10 Commencement of Loading Through a Bow Line
Vessels involved in bow loading will necessarily be designed for
use at particular terminals (normally single point moorings) for
which detailed operating and safety procedures will be specified.

In general, however, the following checks should be carried out
prior to loading:
The mooring system should be inspected for security of
connection and to ensure that any wear is within acceptable
operational limits.

The cargo hose connection should be carefully inspected for
correct alignment and security of coupling. Where possible, a
water pressure test of the coupling seals should be made.

Any emergency release systems provided for the mooring and
cargo connection should be operational. Tests of these
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systems should take place prior to mooring.
Mooring load monitoring systems should be activated and
tested.

All primary and secondary means of communication with the
loading terminal should be tested, including any telemetry
control system.

A continuous watch by a responsible crew member should be
maintained on the bow throughout loading. During darkness, the
illumination on and around the vessel’s bow should permit an
effective visual watch to be maintained on the mooring point,
mooring system, cargo hose connection, loading hoses and the
งานห้องส
area of water around the bow.

Loading Through Pumproom Lines
Due to the increased risk of leakage in the pumproom, it is not
good practice to load cargo via pumproom lines. Whenever
possible, cargo should be loaded through drop lines within the
cargo tank area, with all pumproom valves closed.

11.1.6.12 Cargo Sampling on Commencement of Loading

Where facilities exist, a sample of the cargo should be taken as
soon after the commencement of loading as possible. This will
allow the product’s visual quality to be checked to ensure the
correct grade is being loaded. This should be done before
opening up subsequent tanks for loading. (See Section 11.8.)

On non-inerted tankers loading static accumulator cargoes,
precautions against static electricity hazards should be observed
when taking the sample. (See Section 11.1.7.)

© ICS/OCIMF/IAPH 2006 163