Kew Bridge
http://www.kbsm.org/railway/

Check all of the preserved railways here
http://www.heritagerailways.com/

Health & Safety Code Requirements of a Salad Bar or Buffet Display. How to Prevent a Food Poisoning

Except for the high end establishments, just about every type of restaurant these days has some form of customer self-service buffet or salad bar serving ready-to-eat foods. Even El Pollo Loco and other Mexican style restaurants allow you to pick and fill up from a choice of salsas. Asian style all-you-can-eat restaurants are another big one with many popping up in most big cities. Then there are of course the restaurants that focus entirely on buffets and salad bars.

The health and safety laws governing these displays have developed over the years to address the uniqueness of this type of set up and some of the unique hazards or risks to consumers. Noted below are most of those requirements as well as my own recommendations from years of experience inspecting restaurant buffets and salad bars:

--One obvious requirement is that all open exposed ready-to-eat food must be shielded so as to block a direct line between the customer's mouth and the food on display. This shield is generally known as a sneeze guard for the larger displays of food and is usually glass or transparent plastic, angled above the food enough to block possible contamination coming from a customer's mouth (saliva from sneezing, coughing, talking, etc.). The shield can also take the form of a container with a tight fitting securely attached lid, normally with hinges. If there is no evidence of a shield or lid then the display is most likely not approved and should be avoided.

--A separate utensil with a handle is required for each food displayed for self-service. No customer is allowed to touch any of the exposed food with their hands.

--There must be clean plates and other tableware at or adjacent to the buffet or salad bar and customers should be reminded, or notified if need be, that only clean tableware is to be used when returning to the buffet.

--The proper temperatures must be maintained. The food is usually displayed on ice (and actually should be buried in ice), or the containers are sitting either in a refrigerated unit or warmer, or the food is sitting under a heating lamp. Look for steam coming from the warmer or steam table and even the food itself. Do not trust a chafing dish for long term holding (more than 2 hours) of foods. You will generally only see chafing dishes at a temporary buffet setting. They are large shallow metal platters with one or two canned gas lighted flames underneath, attempting to keep the food warm. They are maybe good for short periods of time only, and are not to be trusted or definitely not approved for a more permanent buffet setting. Heat lamps usually fall into this same category. They also are not the best means of maintaining hot holding temperatures for long period of times.

--Employees should be constantly monitoring and maintaining the buffet or salad bar. They should be doing everything from replenishing it to cleaning and checking temperatures frequently.

--No sulfites or sulfiting agents. Sulfites used to be a common preserving agent especially in fruits, maintaining a fresh appearance. Most if not all states prohibit any food facility from applying sulfating agents to fresh fruits and vegetables intended for raw consumption, or to any potentially hazardous foods. Sulfites are still allowed on fruits and vegetables not sold in the raw state, such as dried fruits and grapes used for wine.

--Absolutely no flies or other types of vermin (cockroaches, rodents) can be present. Contrary to what you may have heard, there is no acceptable number or amount of vermin allowed in a food facility. Vermin are strictly illegal in all areas of the establishment. They harbor and can transmit dangerous microorganisms as well as general filth to your food and should not be tolerated.

-- No leaking and pooling waste water on the floor area, either from melting ice, or the refrigeration or warmer unit.

--Most foods should have a label identifying the common name of the food, sauce, dressing, condiments etc.

Learning the requirements and potential hazards of a buffet or salad bar is just good consumer awareness and can give you the advantage in preventing a serious food borne illness.

About the Author

Mr. Doom has worked as a Environmental Health Specialist for more than 20 years. He has conducted thousands of inspections and educated more than a thousand, food facility owners, managers and employees on food sanitation and safety, and how to prevent food poisoning hazards. To learn more visit http://www.FoodPoisoningPrevention.com.

Lots of energy is lost in turning those wheels to make electricity (friction).

However, the principle is the same for what is being done to make electricity. A fuel source is used to heat water to boiling to make steam. That creates a great deal of pressure which can be directed at turbines that spin to make electricity. A steam turbine system would be much more efficient than using an old locomotive to do the work.

I'm a steam train fan, so I wouldn't mind seeing a locomotive fired up for this purpose, but its just not going to be economical to do so.

Enter model steam trains

Trains were the principal viable form of transportation to reach The new world, especially subsequent to the Civil War. Not many citizens nowadays in fact know regarding their roots and do not much heed, apart from railroad model enthusiasts that is.

They are fully aware of the magnitude of steam trains and with the intention of is why a good number of them at present possess steam model trains. The steam train enabled man to travel the span of America and permitted products and services to realize their way to the west coast. They were simply accessible in the east up until that moment. Steam trains were run by coal. The burning coal put-out steam, which was at that moment transformed into kinetic energy to thrust the train to the fore. Steam fashion trains paid reverence to these earlier marvels of machinery.       It was simply as soon as the Second World War so as to they were essentially replaced by the electric run trains that we enjoy in the present day. Single of the foremost reasons that steam locomotives were popularly replaced by electricity is with the purpose of they were more slower and a reduced amount of efficienty ticket fares were more elevated than they were as soon as electric trains took middle stage. Steam locomotives were entirely no more by the 1970s and were greatly missed. They soon after had a reflective following that demanded their come back. As a end result, the steam model trains were ideal to appease individuals enthusiasts with for the reason that they may well still acquire a taste of the earlier period, but in the coziness of their own households!      

At hand are a good number of producers that provided replicas of steam model trains currently for the reason that they are proving to be so well-liked at the instant. Nearly all model railroad enthusiasts will possess at least one in their collection to remember the days passed on by warmly. They are classic in each way and look tremendously elegant. Steam model trains can trully improve your model railroad experience and it is a tiny cost to give to obtain  single for your collection. There is a genuine marketplace for the steam model train. They are more sought after by collectors and folks desire almost always fight over partial edition ones.       You could get hold of a steam model train as part of a collection otherwise starter kit but these are much added costly than standard starter packages. They will cost you no issue how you purchase them though as if you are a starter it will probably be better to buy individual in this form than on its own.      

Steam model train enthusiasts are broaden out all over the globe and will polish poetic in relation to them. They do bear a trivial something that various model trains lack. Each collector ought to comprise a steam model train, if simply to remember the earlier period and how machinery has vanguard transportation in contemporary years. Some time ago you prearranged your steam model train in action though, you will realise merely how awesome they are.        

About the Author

Jonah V. Zennith is a model train expert. For more information on model steam trains, visit http://www.modeltrainpros.com