Identify the type of materials in the area

Class A: SOLIDS such as paper Tyler Johnson Lightning Jersey , wood, plastic etc
Class B: FLAMMABLE LIQUIDS such as paraffin, petrol Luke Schenn Lightning Jersey , oil etc
Class C: FLAMMABLE GASES such as propane, butane, methane etc
Class D: METALS such as aluminium Mikhail Sergachev Jersey , magnesium, titanium etc
Class E: Fires involving ELECTRICAL APPARATUS
Class F: Cooking OIL & FAT etc


Water Fire Extinguishers:
The cheapest and most widely used fire extinguishers. Used for Class A fires. Not suitable for Class B (Liquid) fires, or where electricity is involved.


Foam Fire Extinguishers:
More expensive than water Andrei Vasilevskiy Jersey , but more versatile. Used for Classes A & B fires. Foam spray extinguishers are not recommended for fires involving electricity, but are safer than water if inadvertently sprayed onto live electrical apparatus.


Dry Powder Fire Extinguishers:
Often termed the 鈥榤ulti-purpose鈥?extinguisher, as it can be used on classes A Victor Hedman Jersey , B & C fires. Best for running liquid fires (Class B). Will efficiently extinguish Class C gas fires, BUT BEWARE, IT CAN BE DANGEROUS TO EXTINGUISH A GAS FIRE WITHOUT FIRST ISOLATING THE GAS SUPPLY. Special powders are available for class D metal fires.


CO2 Fire Extinguishers:
Carbon Dioxide is ideal for fires involving electrical apparatus Louis Domingue Jersey , and will also extinguish class B liquid fires, but has NO POST FIRE SECURITY and the fire could re-ignite.


Wet chemical
Specialist extinguisher for class F fires.


For Metal Fires: A specialist fire extinguisher for use on Class D fires - metal fires such as sodium, lithium Braydon Coburn Jersey , manganese and aluminium when in the form of swarf or turnings.


Colour Coding


Prior to 1st Jan 1997, the code of practice for fire extinguishers in the UK was BS 5423, which advised the colour coding of fire extinguishers as follows:


Water - Red


Foam - Cream


Dry Powder - Blue


Carbon Dioxide (CO2) - Black


Halon - Green (now 'illegal' except for a few exceptions such as the Police Yanni Gourde Jersey , Armed Services and Aircraft).


New extinguishers should conform to BS EN 3, which requires that the entire body of the extinguisher be coloured red. A zone of colour of up to 5% of the external area can be used to identify the contents using the old colour coding shown above.

Total Views: 184Word Count: 343See All articles From Author
Find a high definition LCD television

Posted On : Dec-11-2011 | seen (1735) times | Article Word Count : 430 |

LCD TV are the hot cakes in the worldwide TV market. If we look at the LCD TV review then we will find that it has been praised from all quarters. LCD TV are the hot cakes in the worldwide TV market. If we look at the LCD TV review then we will find that it has been praised from all quarters. Peole are amzed by its picture quality. More over they are sleek, slim and portable that they can be placed anywhere in the room. In fact it can be also hanged on wall. This poratbility feature has again made the LCD TV review more positive and encouraging. So if you want to read all the good things about thius latest version of TV Ryan Callahan Jersey , then you must look on to the LCD TV review posted on different websites or ask from the people who are using it. No one in this world will ever be dissapointed by its performance.

In the very starting phase of coming up of LCD TVs inly internatiuonal brand were in the pioneer list. But very soon all the major Indian brands too came up wiyth their LCD TVs. Onida has launched a series of LCD TV in Indian and international market. Onida LCD TV are rich in feature and reasonable in pricing. Thats because they are like by all types of customers. Onida LCD TV review suggest thet these TVs are built with the most innovative technology and with good shapes. Most important thing is that it suits the pocket of the Indian masses. The Onida LCD TV price are affordable for the most of the people. So Onida LCD TV review are on the encouraging side and shows that this device has a great future ahead.

Sony has developed an array of high performing LCD TVs. Sony LCD TVs are avaibalbe in various models to cater the different needs of the consumers. Sony has always been known for its picture quality and sound sytem. Be it mobile phones or TVs, we can find both these quality to be present in their best form. The same we can see in their TVs. The Sony BRAVIA of LCD TVs are built with the latest LCD technology to give its customer maximum picture quality and that also in Full High Definiton. Also they are built with perfect sound quality. Sony has a long line of different series containing LCD TVs. These Sony LCD TVs are available in different sizes according to its screen size. They are alos priced in avery justified manner. All these features when added, gives a strong Sony Lcd TV review. Surely they are on the creamy layer of the market and enjoys a very good reputation among the customers. Jordan 1 For Sale Wholesale Soccer Jerseys Cheap Jerseys From China Cheap Jerseys Cheap Jerseys China Cheap NFL Jerseys China Cheap NFL Jerseys Wholesale NHL Jerseys China Cheap NFL Football Jerseys Cheap NFL Jerseys Free Shipping
All times are GMT. The time now is 7:32 pm.