Using theodolite
The fact below is a description of what a theodolite is. Very often in various fields of activity there is a need to measure angles. The usual stationery protractor here will look ridiculous. Therefore, there is a special device with the interesting …
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Instructions for using the level
When carrying out various construction works such tool as a level is often used. But not everyone knows how to properly use it and how to install the level. Construction level is used when installing interior partitions and windows, installation of …
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What types of construction levels are there?
Almost all construction and finishing works are carried out using the building level. The main task of the level is to determine the deviation from the vertical or horizontal. Also, it can be used to transfer the angle between the structural …
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How to use theodolite
Every builder should have a theodolite on hand. How to use theodolite correctly? First of all, you should know that it is designed to measure contour lines and verticals. It is often used in combination with the level. Theodolites and levels are used …
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Self-repair laser level
Laser construction level, or, as it is also called, the level, is used in the field of construction and repair work. It allows you to accurately measure out the horizontal and vertical of the room. A laser level is a device that is designed to build …
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How to choose a laser or ultrasonic rangefinder
Range finders, modern appliances, are used for measuring distances and are used in various branches of construction and in the manufacture of furniture. Their popularity is due to the highest accuracy and range of measurements. Replacing the …
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Laser level do it yourself
Making a do-it-yourself level is simple enough, and using a laser device will be even easier. Practical laser levels can be set on the floor or mounted on the wall and turned on. The required level will be recaptured in seconds. The scheme of the …
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What is the accuracy of the caliper?
The accuracy with which the linear dimensions of a part can be determined with a caliper depends on many factors. Apply different types and models of devices with different ranges of measurement and resolution. In order to obtain the desired …
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How the laser rangefinder works
Due to the way the laser rangefinder works, it is possible to measure the planes with maximum accuracy. Therefore, it is used in military affairs, construction astronomy, engineering geodesy, etc. The laser range finder is a convenient modern device …
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Overview of the properties of laser levels
The review of laser levels will allow to orient in their various options. The device combines all the functions of levels, theodolites, conventional levels. It measures any planes horizontally and vertically. The work of the laser level. Devices have …
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