Video instruction: plastering walls on beacons

Although plastering walls can appear like a difficult undertaking, it is actually quite manageable with the correct advice. We provide an easy-to-follow guide to plastering walls with beacons in our video instruction. Whether you’re a do-it-yourself enthusiast or simply want to update your house, following this guide will help you get neat, polished results.

We’ll take you step-by-step through the entire plastering procedure, beginning with the beacon installation, which is crucial to guaranteeing a level surface. Our detailed instructions and helpful hints will make it easy for you to complete the task at hand. By the end, you’ll feel comfortable enough to take on your own plastering projects.

Video Title Description
Introduction to Plastering with Beacons A beginner-friendly guide that explains what plastering with beacons is and why it"s used.
Tools and Materials Needed Shows the essential tools and materials required for plastering walls on beacons.
Preparing the Wall Step-by-step instructions on how to prepare your wall before applying plaster.
Setting Up Beacons Demonstrates how to correctly install beacons to ensure a smooth plastering surface.
Applying Plaster Detailed walkthrough of the plaster application process over the beacons.
Finishing Touches Tips on how to finish and smooth the plastered surface for a professional look.

Rules for performing plastering work

We will call your attention to some technological nuances of this type of finishing before we walk you through the process of plastering walls with your hands on beacons. The Process Map 106-05 TC (2005) is its primary regulation.

This guide is meant for the workers doing these tasks, and both designers and technical supervision representatives should follow it:

  • The map contains requirements for solutions and the quality of the plastered surface, gives recommendations on the organization of work, the use of tools and mechanization. For home-grown specialists, an official document, of course, is not a decree, but if malicious deviations from existing technologies are allowed, one can only dream of the proper quality of the screed on the walls of the house.

Of course, watching the video "Plastering walls on beacons" will give you a hands-on understanding of how to apply and smooth plaster mortar, but knowledge of theory is always beneficial. Our guidelines are made to close this distance.

Why are beacons needed

Since the purpose of the premises may differ, the plaster’s quality may also vary. It is obvious that the standards for leveling the walls in a residential area cannot be the same as those for plastering a garage or barn.

Plaster is therefore separated into three categories:

  • The lowest quality is simple plaster, since it plays more of a protective role than a decorative one. Basements, temporary structures and utility rooms – this is where plaster is used, which consists of only two layers: splash and primer. There are no skim coats here at all, which are designed to smooth the surface.

Kindly take note! Beacons are not necessary for simple plastering; in any case, the Labor Code does not mandate them. Additionally, there is no such need for better plastering. In this instance, the contractor is free to choose how to use them, such as in the event that the surface exhibits noticeably different markings. And beacon installation is a necessary technological operation only for high-quality plaster.

  • In improved plastering there is also a skim coat, which must be smoothed with a float. Accordingly, the screed is of higher quality. This type of finishing is intended for leveling walls in production workshops, entrances of houses, schools and hospitals. When finishing a garage, bathhouse or temporary building in the yard, improved plastering is also used.
  • As for high-quality screed, it is performed in all residential premises, cultural buildings, shopping and entertainment centers. Such screed consists of at least four layers: splash – one, primer – two, cover – one. The minimum thickness of all layers is 2 cm, but if necessary, there can be more.

Thus, a map is a map, but you must prioritize attention to particular working conditions. Whether the walls inside the house are leveled or the exterior walls are plastered with beacons makes no particular difference. The solution’s composition is the only factor that matters, and the application’s technology is identical and has been refined over decades to the last detail.

Preparation for plastering

A series of technological operations are involved in plastering, and which ones are used depends on the desired level of screed quality. Two of them, surface preparation and hanging, are done whether the plaster is low-quality or high-quality.

  • The point of preparatory work is to ensure maximum adhesion of the solution to the base – and it must be strong. The presence of old plaster on the walls, which has long lost its binding properties, cannot be considered a strong base, and therefore it must be removed.

  • Paint must also be removed if it is applied directly to the concrete surface or brickwork, for which special washes or solvents are used. Moreover, it is necessary to clean not only paint, but also any other stains: soot, mold, rust, grease, efflorescence.
  • The cleaning method is selected based on the composition of the paint layer, or other substance – otherwise, the plaster will not stick to the base in a contaminated area. Dust is also an obstacle to good adhesion, so it is swept away first. Then, if plastering is carried out indoors, wet cleaning is done, after which the surfaces are treated with a primer composition (see. Priming walls and everything on this issue).

One of the preparatory steps is to notch the surface. The most common surface for this kind of preparation is concrete because of its extreme smoothness.

If plastering brickwork with filled seams is necessary, those areas are chosen—or better yet, scratched—before the splash is applied. This is done to carefully remove dust and drips of mortar before priming.

Hanging

The technology of plastering walls requires hanging, whether beacons are used or not. This term comes from the word "plumb line," which is used to check the wall plane’s verticality and horizontality. Marks, either mortar or removable inventory, are applied to the surface based on the outcome of this inspection.

Let’s discuss the hanging plan:

  • In the corner of the wall, about 30 cm below the ceiling, hammer a nail. There should be a distance between its cap and the wall corresponding to the thickness of the plaster layer. A plumb line is tied to this nail, which will help determine the position of the second nail, driven in from below – its cap should not go beyond the line of the cord.
  • The second corner of the wall is similarly hung, after which intermediate nails are driven in the middle on both sides, as shown in the photo below. Next, the plane of the entire wall is checked, for which cords are pulled diagonally. They should not touch the surface of the wall, and if this happens, it means that there is a bulge on it. Most often this happens with brickwork.

  • In such a situation, the hump must be cut down. When this is not possible, the driven nails must be pulled out so that the plane limited by the cords moves forward, and a screed of normal thickness appears on the convex areas. For example, for improved plaster it is 1.5 cm – therefore, on concave sections of the wall, its layer will be at least 3 cm.

Even the most ignorant person will be able to comprehend the nuances of the procedure if they type "plastering walls on beacons video" into the search bar and watch at least a few videos on the subject. We will endeavor to provide you with this information in a clear and concise manner as well.

Brands and beacons: installation

Additionally, intermediate nails are driven in horizontally after the plane has been confirmed. Generally speaking, you should base the thickness of the mortar application on the brands of nails. Little patches of mortar are placed around them because, when following the rule, only their caps cause trouble.

  • The nails are simply coated with plaster mixture, and before it hardens, the top of the tubercle is cut off flush with the caps. The side edges are also cut: as a result, a mortar mark is obtained in the form of a truncated pyramid, or a square with a side of three or four centimeters.

  • The evenness of the future screed depends on the accuracy of the trimming. If you make several more intermediate marks vertically between the main marks, you will get a mortar beacon. Professional plasterers use inventory reusable stamps in their work. The removable mark is a dowel with a metal plate welded to it – it can be easily driven even into a concrete wall.

Time is greatly saved by using beacons and inventory markings, which is especially helpful when there is a lot of work to be done. They are disassembled, a layer of soil is applied, the resulting recesses are sealed, and the last stage of leveling is started.

Lighthouse mortar

Plastering wall beacons can be constructed from metal beacon profiles, wooden slats, or mortar. The mortar beacon is a 3.5–4 cm wide strip that is sealed in the plaster layer after that.

Its installation is a fairly easy process:

  • Take a rule, the length of which is only 20 cm less than the height of the wall, and apply it to the installed marks. It must be fixed: if two people are working, one simply holds the tool, and the second fills the space between it and the wall with gypsum dough or cement mortar.
  • It is inconvenient for one person to do this, so the rule can be fixed at the edges with bolts or nails. One way or another, the mortar is pressed under the rule with a trowel or spatula, and the excess is carefully cut off. In this case, the tool remains as if frozen to the mortar strip.

The strip is removed and gently tapped once it hardens, and a float is used to level and seal the holes created in the beacons. Following the application of the second layer of plaster, the mortar beacons are removed and their locations sealed. This allows for the plane to be checked for evenness along the way and errors to be eliminated.

Beacon strips

Beacons are in addition to inventory marks. This implies that they are not only reusable but also detachable, making them an inventory. Professionals who have to complete a lot of work tend to use this option, where they disassemble on one wall and reassemble on the other.

  • They are installed quite quickly: after hanging, control beacons are first hung in the corners. For their fastening, special marks with a groove are provided, which are fixed to the wall with dowel nails, and their position is adjusted by rotating the screw head.

  • After setting the normal level, the beacon is simply inserted into the grooves of the marks – all this is clearly visible in the picture. To avoid sagging of the beacon, place the same solution under it, or insert a wedge. After the control beacons are verified, cords are pulled between them, and, guided by them, intermediate strips are mounted. Since they are all attached mechanically, time is saved on waiting for the solution to harden.
  • With the same success, wooden slats can be used as a removable beacon, which are installed on mortar marks. With the advent of permanent beacon strips made of aluminum, the task has become much simpler. This metal is not subject to corrosion, so such beacons do not need to be dismantled, but simply covered with a layer of plaster. They are installed on mortar marks, or on a continuous strip of mortar applied along the entire length of the profile.

  • For better adhesion, an additional ten percent of a binder is added to the working solution: gypsum or cement. In those places where recesses were found as a result of hanging, more mortar is applied under the beacon. The correctness of its position is controlled by a level installed along the beacon, and is adjusted by adding a solution or squeezing out its excess.

The length of the rule being used should be proportionate to the separation between two parallel beacons. In other words, 1.9 meters will be the ideal distance if the rule is two meters long. The mortar slurry must be leveled so that it a little bit overflows the edges of the strips.

Although plastering walls on beacons can appear difficult, it is possible to accomplish the task with the appropriate methods. Making sure you follow the step-by-step instructions in the video will help guarantee a polished, seamless finish. To expedite the procedure and prevent needless delays, make sure your supplies and tools are ready in advance.

Recall that even spreading and correct plaster application are essential for successful plastering. You can establish a reference framework with beacons to help you apply plaster consistently. In the long run, this method saves time and improves the quality of your finish.

Plastering walls on beacons can be a simple task with perseverance and practice. Your performance will improve as you continue to hone your abilities. Cheers to plastering!

This post offers a simple video tutorial on using beacons to plaster walls, which makes it simple to get a polished, even surface. From installing the plaster to putting up the beacons, the detailed instructions make sure you can complete the task accurately and with confidence.

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Veronica Gerasimova

Interior designer, author of books on the design of residential premises. I will help you make your home not only functional, but also beautiful.

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