You can even use it to find out your location with a basic understanding of celestial navigation. Keep in mind that the weight needs to be able to swing freely in order to produce an accurate reading. This means that any sort of wind or breeze will mess up the device and give you an unreliable measurement.
The simplicity of this humble tool is one of its greatest advantages. In a pinch, you can use a piece of string and any weighty object to get a rough vertical measurement.
Some builders use nails attached to a small piece of clay for extra weight — you can also use a rock or a screw. Just be aware that these alternative weights will provide a less accurate measurement than a pointed brass or steel plumb bob weight. I am a licensed architect who is passionate about all things design and construction. Ever since I was old enough to lift a hammer, I was making a mess and nailing everything together in the garage. Now I share my advice and experience in the architecture and home improvement industries.
I recommend products and services to help you accomplish your goals and simply get the job done. To learn more you can visit my about page or my contact page. The Architect's Guide. Architecture Blog Blog topics cover a range of essential material from architecture resumes and portfolios to interviews and negotiations. History of the Plumb Bob. What Is a Plumb Bob Used for? How to Use a Plumb Bob. Here are the steps: 1.
Attach the string to a secure surface Use a nail or a screw to secure the string of the plumb bob to the uppermost point of the wall, door, or surface that you need to measure. Release the string Bring the string all the way down and let go of the weight. Let the weight swing back and forth Make sure the weight can swing freely without touching the floor. Measure the distance from the wall Once it stops swinging, use a ruler to measure the distance between the string and the wall at the top and bottom of the string.
A Plumb Bob for the Modern Homeowner. Pros and Cons to Installing a The use of the plumb bob allowed them to build structures like the Pyramids of Giza, the Temple of Horus, and the Luxor Temple. Now, granted, the material that these buildings were constructed with contribute greatly to their longevity, as well as the climate of Egypt in general, but the use of the plumb bob helped the Egyptians create structures that would last hundreds of generations, and show no sign of going away any time soon.
Plumbs were originally made with stone, as stated earlier. But as time went on and greater precision and accuracy became necessary, the crude stones and rocks were replaced with pointed, metal weights. These weights were originally made out of lead. As the plumb itself evolved, so did the methods in which to use it. Plumbs were usually fixed to right triangles. This piece of equipment, called a plumb square, was used to make sure that two edges were straight. Even up to the early 20 th century, workers on skyscrapers would hang massive plumb bobs through elevator shafts to make sure that their building was standing straight.
But, all that was about to change. The spirit level was no new piece of technology by any means. Static posture is how you hold yourself when you are not moving, like when you are sitting, standing, or sleeping. Common posture problems Forward head. Forward head posture is when your head is positioned with your ears in front of the vertical midline of your body. Kyphosis refers to an exaggerated curvature of your upper back the thoracic spine where the shoulders are rounded forward.
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