صفحه 1:
صفحه 2:
<p
Tank / Vessel Cooling ود
* 1 Diameter - 2 Diameters down wind
* Prioritise
* 1/3 circumference, roof of fixed tanks -
10 L/min/m?
* LPG pressure vessels - 10.2 L/min/m?
* Cooling of vessel on fire
صفحه 3:
Bund Fires وت
* Number of jets / monitors and duration of
ی depends on diameter of largest
tank :-
<19.5m_ 1 jet/monitor
19.5 - 36m 2 jets/monitors
> 36m 3 jets/monitors
< 10.5 m 1Ominutes
10.5 -28.5m 20minutes
>28.5m 30minutes
صفحه 4:
Logistics ود
* Hose Lines:
* Large diameter
* Long distances
©0330 ع1 / 5أ5الا8 ٠
صفحه 5:
Logistics
Supplying water / foam
Water drainage management
Bund overflow
Reserve pumps
صفحه 6:
Incident Organisation
Foam Attack:
* All resources available to complete task
* Critical / Optimum / Preferred application
ات ور را رده
application
* Water solubles / Polar solvents
* Position of monitors - application density
صفحه 7:
عله
Incident Organisation ود
Foam Attack:
* Tilt monitors - footprint swirling
* Spotter at 90 degrees
* Manage foam stocks
* Water monitor over foam attack
* Results in 30 mins
* Flexibility
صفحه 8:
Incident Organisation
لتك
* Close roof drain valves - to prevent
product leakage
* Open floor level water drains - to prevent
boilover
* Product transfer - to prevent slopover
صفحه 9:
Incident Organisation
Slopover:
* full inventory / base injection
91۱۱۸
3 elements necessary :-
٠ Full surface fire
* Layer of water
* Development of heat layer
صفحه 10:
Incident Organisation ود
Signs of a boilover are:
* Increase in flame height / brightness
* Crackling / frying sound
* Burning material ejected from ta
صفحه 11:
عله
Incident Organisation و0
* LPG Vessels:
* clear pathway at ends
¢ Electrostatic Charge ٠
صفحه 12:
0
