PAT Testing Procedure

Portable Appliance Testing (or PAT Testing) is a legally required method of testing portable appliances. There are many stages that go towards the testing process. It will end with either a pass or fail result.

Portable Appliance Testing needs to look at certain safety elements. Amongst the things that can cause the failure is damage to cables, plugs and wires, overheating and signs of water damage. There should be no bare wires and no sign of internal damage.

The testing needs to be done according to the IEE (Institute of Electrical Engineers) guidelines. Before testing takes place anyone who is not part of the testing team should leave the premises.

The most basic part of the testing process is the visual inspection. Over 90% of problems are said to be found during this part of the process. It consists of the tester looking at the appliance and seeing if there are any obvious issues.

Here the tester will be able to see any poor wiring, cracked casing, bent pins and other damage. These are the most basic areas where appliances fail the PAT test.

The location that a particular appliance is used needs to be inspected. There must be sufficient ventilation (depending one the needs of the equipment), the area cannot be unreasonably damp, and controls to the equipment must be easily accessible.

An Earth Bond Test needs to be carried out during the testing process. Electrical Test Equipment is necessary for this part of the procedure. This is a test between the earth bond and continuity between the plug pin and external components. The voltage and test current is assessed during this process.

Other parts of the test are the insulation test and operational test.

The insulation test is necessary to ensure the insulation resistance is safe. The operational test simply consists of the tester switching the equipment on and testing out certain regular functions that it should perform, and making sure its performance is as expected.

Once testing has been completed the result of the PAT test should be clearly stated. The most common method of this is simply placing a label on the equipment. The label will say whether the appliance has passed or failed, and should also include more specific details of its condition. It will give the date of the test and the date at which another test will be necessary.

Equipment that is faulty or damaged should be removed from service immediately. It can then be determined whether or not the seriousness of the damage is sufficient for the equipment to be out of use.

PAT testing records are required to be kept for the duration of the life of the appliance. This is a legal necessity as it shows that tests have been carried out and the results of them.

Dorset Cottages

Dorset is set to become one of the most popular tourist destinations in the UK this year and when you look a little closer on the map, it’s easy to see why.
Dorset is home to many famous landmarks and heritage sites and then of course there are the famous sandy beaches. The Jurassic Coast stretches down 95 miles of the English Channel and was named England’s first Uncategorized World Heritage site in 2001. But if breathtaking scenery and million year old fossils aren’t your thing then don’t worry because the beaches also provide access to some fantastic water sports for people of all ages and abilities, whether it’s a high octane Jet Ski ride or a relaxed tootle around in a pedalo.

And for those of you who are old enough to indulge in a little bit of nostalgia there’s also ‘that hill’ – the scene of that famous Hovis bread advert of the early seventies, which now plays host to the annual Gold Hill Fair. The fair brings a range of activities and shopping stalls to the area over one weekend in the summer.

There is really only one way to sample the county of Dorset however and that’s in a traditional Dorset cottage. Staying in a Dorset cottage puts this magnificent place quite literally on your doorstep. The quaint coastal villages and market towns have hundreds of cottages available for rent, all of which have a certain character about them.

The dog walkers amongst you will be pleased to know that many of the cottages, particularly those near the coast and on hiking routes are pet friendly so you can bring them along with you, and you should because they will enjoy it almost as much as you will.

One last tip…there really is so much to see and do so just be sure to book a long enough stay, even if it’s to just recover from your holiday.

Ultrasound Technician Schools: Your Key to a Career in Sonography

When you start looking at ultrasound technician schools, you will find out that diagnostic medical sonography is a highly sought after career. This position not only diagnoses conditions, but detects pregnancy. But their skills are not limited to pregnancy. Ultrasounds are used for other conditions as well.

Typically, ultrasound technician schools offer programs ranging from 24 to 48 months of training. At the conclusion of the program, the student has either an associates or a bachelors degree. If students already work in the health care field, they can participate in a one-year certificate program. These programs can be found at junior colleges and technical schools pretty affordably. But there are also programs at the sonography and radiology departments of major universities. Students study a science-heavy curriculum, which will include classes like anatomy & physiology, basic physics, instrumentation, radiology, patient care, medical ethics, and ultrasound principles.

There will also be clinical classes, which take place at an actual medical setting.

The focus of ultrasound technician schools is to provide students with practical, hands-on experience and knowledge. Everything the student learns can be immediately applied on the job—on the first day! Diagnostic medical sonographers work in clinics, hospitals, and diagnostic imaging centers.

Students learn various specialties in the field of diagnostic sonography. Breast sonography, neurosonography (which is focused on the nervous system and the brain), obstetric and gynecological sonography, cardiac sonography, abdominal sonography (which focuses on pancreas, spleen, liver, kidneys, and male reproductive system), and vascular sonography (which focuses on the circulatory system).

Sonography touches nearly every specialty within the medical field. Diagnostic sonography is quickly becoming the diagnostic tool doctors turn to first.

Sonography uses sound waves, which bounce off the part of the body that is being targeted for diagnostic answers. The equipment used during the process captures the echoes created and turns them into images that can then be read by a physician trained in examining those images. This non-invasive means of getting answers regarding patient symptoms and conditions is a preferred method of diagnosis.

Sonographers not only run the machines, but they also explain the procedure to the patient. They must calm the patient and reassure them, while positioning them for the best pictures possible. The sonographer helps find the initial indicators of illness and disease, as well as get the best images possible for the doctor.

Diagnostic medical sonography is a rewarding and fast-growing field. Gaining employment should be fairly easy with the proper credentials and training. The education needed can be gained in a relatively short period of time. The field allows you to help patients get answers to their concerns and questions and provide reassurance. Many people enjoy their jobs as sonographers.

When you are picking out ultrasound technician schools, ask the following questions about the program:

Accrediation—is the school accredited?
Class size—how many students per class?
Focus—is the school focused on practical experience or learning?
Success of graduates from the program