Fire Protection, Fire Detection and Fire Extinguishing
Year: 2014 Language: english Author: Mohd. Hanif Dewan, Senior Engg. Lecturer Genre: Presentation Publisher: International Maritime Academy, Bangladesh Format: PDF Quality: eBook Pages count: 292 Description: As of new definitions of IMO, May 2007, there are 6 types of fire onboard ships: Class A: Fires that involve flammable solids such as wood, cloth,paper and some plastics. Class B: Fires that involve flammable liquids or liquifiable solids such as petrol, oil, paint and some waxes and plastics (BUT NOT cooking fats or oils). Class C: Fires that involve flammable gases such as methane propane hydrogen Mohd. Class D: Fires that involve combustible metals such as sodium, magnesium, and potassium. Class E: Fires that involve any of the materials found in Class A and B fires: BUT ALSO with the introduction of an electrical appliances, wiring, or other electrically energized objects in the vicinity of the fire, with a resultant electrical shock risk if a conductivity agent is used to control the fire. Class F: Fires involving cooking fats and oils. The high temperature of the oils when on fire far exceeds that of other flammable liquids making normal extinguishing agents ineffective
Вы не можете начинать темы Вы не можете отвечать на сообщения Вы не можете редактировать свои сообщения Вы не можете удалять свои сообщения Вы не можете голосовать в опросах Вы не можете прикреплять файлы к сообщениям Вы не можете скачивать файлы
Fire Protection, Fire Detection and Fire Extinguishing
Language: english
Author: Mohd. Hanif Dewan, Senior Engg. Lecturer
Genre: Presentation
Publisher: International Maritime Academy, Bangladesh
Format: PDF
Quality: eBook
Pages count: 292
Description:
As of new definitions of IMO, May 2007, there are 6 types of fire onboard ships:
Class A: Fires that involve flammable solids such as wood, cloth,paper and some plastics.
Class B: Fires that involve flammable liquids or liquifiable solids such as petrol, oil, paint and some waxes and plastics (BUT NOT cooking fats or oils).
Class C: Fires that involve flammable gases such as methane propane hydrogen Mohd.
Class D: Fires that involve combustible metals such as sodium, magnesium, and potassium.
Class E: Fires that involve any of the materials found in Class A and B fires: BUT ALSO with the introduction of an electrical appliances, wiring, or other
electrically energized objects in the vicinity of the fire, with a resultant electrical shock risk if a conductivity agent is used to control the fire.
Class F: Fires involving cooking fats and oils.
The high temperature of the oils when on fire far exceeds that of other flammable liquids making normal extinguishing agents ineffective
Screenshots
fire presetation.pdf
Скачать [10 KB]
Поделиться
Поделиться
Поделиться
Поделиться
Поделиться