Your Electrical Appliances

Electrical Appliances

Life has been made so easy for us these days. It all started with that guy Edison turning on the lights in New York city about 135 years ago. We suddenly had electricity and that was the beginning of the end of the dark ages – literally. That was also the beginning of the technicians that learnt and worked with electricity – electricians. It’s all very well having great technical advances but almost everything is run by electricity and when stuff goes wrong, we need expert help to get things fixed.

Vacuum Cleaner

It all started with the foot in the door salesman spilling a heap of trash on your carpet, then turning on the cleaner, which sounded like an old Boeing 707 starting its jets, and then sucking up all the spilled mess like magic. Now, we have robot vacuums which not only clean your floors automatically but are a source of great enjoyment for cats to ride on and get filmed for YouTube. Regardless of the style and fancy attachments, when it stops, call an electrician.

Microwave

Gone are the days of cutting firewood, lighting the fire in the stove, and cooking your food. Keeping the home fires burning made sure you had hot water and a hot house, even in the midst of summer. Now, you open your microwave, adjust your settings and you can reheat leftovers, cook a whole chicken, and explode eggs, popcorn and small animals, if that’s your thing! When the microwaves stop waving – call an electrician.

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How is Scaffolding Designed?

How is Scaffolding Designed-min

Scaffolding is a temporary structure that allows workers such as painters access to a building enabling them to work on parts that would be out of reach without it. Many different kinds of buildings need scaffolding and it can also be needed for maintenance and cleaning a structure such as a clock tower or large statue that would otherwise be impossible to get to.

There are six main components in most scaffolding: –

  • Standards or uprights – upright posts that support the rest of the structure and transfer the load to the ground or a lower level. The legs stand on base plates that help to spread the load and give stability.
  • Ledgers – connect the standards together. They are fixed in a horizontal position and are often hollow tubing.
  • Transoms – are vertical posts similar to the standards, but shorter. They rest on the ledgers rather than reaching to the ground. The main transoms are fitted close to the standards and hold them in place. They also support the boards that are the deck on each level. The intermediate transoms provide additional support for the boards. Toe boards are used at the outside edge of the deck to prevent tools or materials being accidentally kicked off the deck. This helps to prevent injury to people working below.
  • Fittings are as most people know, things such as bolts, nuts, screws and anything else that is used to attach pieces to each other and to the uprights.
  • Braces are placed diagonally across the ledgers to give strength and stability to the structure.
  • Most scaffolding also needs ladders for access, though some use hoists or lifts, depending on the type and what is needed.

 

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Pros and Cons of Sliding Windows

There are many different styles of windows, but one of the latest is the sliding window. Not that it is exactly new, but many years ago it was not an option at all, as timber was the main building material for windows and was used for holding window glass in the various styles that were available. Sliding windows depend on aluminium for the tracks to slide them along; if it was timber the material would wear quickly or warp in the weather and make sliding them open or shut impossible. If you are wondering what kind of windows are best for your new home, here are some pros and cons of sliding windows. Note, these are sliding windows with aluminium surrounds.

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