Page 336 - International safety guide for oil tankers and terminals

INTERNATIONAL SAFETY GUIDE FOR OIL TANKERS AND TERMINALS

Drain valves should be conveniently and suitably located on the
fire-mains, and flushing points should be provided at the
---ใช้เพื่อการศึกษาเท่านั้น---
extremities of the fire-main grid.

19.5.3.4 Fire Hydrants
Hose connections should be of a design compatible with those ofย์นาวี
The location and spacing of hydrants at marine terminals will
generally be determined by the character of the facilities to be
protected. At the berth or loading arm areas, it will often be
difficult to achieve uniform spacing of fire hydrants, whereas on
approach or access routes, uniform spacing can usually be
achieved. For guidance purposes, hydrants should be spaced at
intervals of not more than 45 metres in the berth or loading arm
Section 26.5.3 and Figure 26.2).์ฝกพาณิช
areas and not more than 90 metres along the approach or access
routes.

the local or national fire authorities.

Hydrants should be readily accessible from roadways or approach
routes and located or protected in such a way that they will not be
prone to physical damage.

19.5.3.5 International Shore Fire Connection
ึ
All marine terminals and berths with a fire water system should
งานห้องสมุด ศูนย
have at least one International Shore Fire Connection, complete
with nuts and bolts, through which water could be supplied to a
tanker’s fire-main if required for shipboard fire-fighting (see

The connection should be kept protected from the elements and
located so as to be immediately available for use. The location
and purpose of this connection should be made known to all
appropriate staff and discussed during the joint completion of the
Ship/Shore Safety Check-List. One 63 mm hose connection
3
should be provided for every 57 m /hr of required pumping
capacity.

19.5.3.6 Pump-In Points for Fire-Fighting Boats
If tugs are used to berth or unberth tankers at a terminal, they
may be equipped to pump fire-fighting water into the terminal’s
fire-main system.

Pump-in points should be provided at suitable, accessible
locations near the extremities of the fire-mains and preferably
where fire-fighting boats can be securely moored. In an extreme
emergency, a fire boat can then be used to augment the fire water
supply to the shore fire-main grid.

Pump-in points should comprise at least 4 x 63 mm hose inlets or
equivalent. The hose inlets should have screw down valves and/or
be fitted with non-return valves and be installed so as to minimise
the possibility of hose kinking.

The location of these inlets should be highlighted, for example by
appropriate signage and white painted hydrants.

302 © ICS/OCIMF/IAPH 2006