Virtually any apartment, a private house or an industrial building has a remote slab, which serves as a balcony or loggia. The height of the fencing of the balcony on them plays a very important role. The railing mounted on the edge of the plate is not only the subject of aesthetic nature, but also a security element.
There is a whole list of regulatory documents regulating issues that the height should be a fence, what permissible load, the step of vertical supports and much more. This article will deal with the rules of installation and varieties of railing.
Features of balcony railing
The end result should always be consistent with GOST and SNIPM
It all depends on the budget and designer preferences of a person who creates a project for installing a fence. When choosing, it is important to take into account that the final result should always correspond to the GOST and SNIP. So it should be not only from the point of view of the legality of the construction, but also for considerations of safety.
Types of material for products
A fairly wide range of material for the manufacture of balcony partitions allows fantasy to raise and choose the perfect for your loggia an exclusive appearance. The facade decorated with a fence of an unusual species is able to attract enthusiastic views of passersby. Consider options for frequently used materials:
Polished steel railing
- painted by alkyd paint steel;
- polished, polished steel;
- Figure colons from asbestos or gypsum with a metal frame;
- Wooden partitions of a direct or figured form;
- Glass blocks with a thickness of the canvas from 8 mm;
- Shockproof plastic, which is not exposed to strain from direct sunlight.
Types of protective fences
The choice of fence depends on the set of factors
When the question arises about the choice of design and material for the partition, several factors should be taken into account:
- the presence of children who may be on the balcony;
- level of pollution on the street;
- Traffic flow of people attending the room;
- Height from ground level.
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Examples of possible variations:
- Aluminum design consisting of precast modules. It is beneficial for its small specific weighing and simplicity of installation.
Tree - strong and wear-resistant material, but requires pre-processing
- Forged elements that can be both a whole design and in the form of modules. Such a fence is not suiced, however, it can easily give an elegant and unique view.
- Wood partition. Combines natural, natural shell. The material is strong enough and resistant to external stimuli (requires pre-processing of elements).
- Ready panels made of glass or plastic. Modern and stylish material that will add to your building of futurism.
When buying materials, pay attention to the quality of manufacture, which greatly affects the functioning of the balcony or loggia in general and makes this type of premises safe.
Constructive features of products for fencing
Decorated thread reference pillars
Feet poles are attached to special fasteners to the floor or base of balconies. Depending on the weight of the railiv and the condition of the sheer plate, you should additionally strengthen the floor with a corner or a chaserler. Let us describe the components:
- reference pillars;
- handrail;
- Decorative elements.
Installing the fencing for the balcony
Examples of the height of balcony fence according to GOST
This type of premises is limited to certain technical prohibitions. To determine the necessary safety and operation conditions, specific norms and GOSTS have been created, their list is listed below:
- For steel roof fences, stairs and balconies are replied by GOST 25772-83;
- GOST 23118-99 will tell about metal structures;
- SNiP 2.01.07-85 clause 3.11 It describes all permissible loads and effects on products;
- SNiP 2.03.11-85 is regulatory acts about corrosive properties of metal structures.
During the construction of structures, the size of the balcony may differ from the standard indicators. In this case, all values are proportionally modified depending on the height of the building and its constructive features.
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If the building is above 30 m, then the height of the railing should be at least 1 m
- If the structure is not more than 30 m in height:
- The height of the balcony fence is not less than 900 mm;
- Loggia fence is not lower than 1000 mm;
- Vertical transverse metal grille must be 100 mm from each other;
- If the feet consists of sections, then the width between the columns is 300 mm.
- The building is above 30 meters:
- height of the railing is not less than 1000 mm;
- Balcony fence not lower than 1100 mm;
- Vertical transverse metal lattices must be 100 mm from each other;
- If the sectional fence, the width between the columns is 300 mm.
Compliance with all norms is a prerequisite for the installation of various fences. When detecting from the inspection bodies of inconsistencies on the owner can impose an administrative penalty.
Step by step instructions
Installation of the fence is carried out in a strict sequence
Before starting work, it is necessary to prepare the necessary set of tools, consumables and building materials. Installation should be carried out in the following sequence:
- Prepare the surface of the edge of the plate, clearing it from unnecessary bugs and, if necessary, embedding extra pits. Then, you should make marking of the places where the carrier pillars of the entire structure will be attached. Now with the help of a water level, we display the highest point of the railings where it will be attached to the walls.
- We proceed to strengthen pillars by tags. It is necessary to monitor the vertical level to subsequently not spoil the appearance of the idea. Fasteners can be like a bolt and with the help of a welding machine. You can fix sections between the columns. During this procedure, the level will also need to align horizontally. Well, here is the queue of the railing. Fasteners are not different from other connections. The exception may be fencing from the tree, then the frame assembly is accompanied by installing additional iron corners and screwing the screws.
We offer to watch video installation of balcony fences:
- The final stage of work is the processing of the finished parapet. When used as a primary source metal, it is necessary to pre-clean metal surfaces, and after installing painting. In the event that the wood is selected, then the acrylic varnish and the sampling are used as antiseptic compositions.
An important point, in order to avoid subsequent corrosion, all metal products must be cleaned and covered with a protective composition.
Safety in the operation of fences
The most important question requiring a responsible approach. According to SNiP, all bearing crossbars installed in various places must withstand a certain load according to the standard. What you need to check:
- Insulating all parts of the fence to avoid the corrosion process.
- The lack of mechanical damage on elements, all sorts of chips, cracks, rot, bends (concerns hollow pipes).
- Compliance with all standards according to GOST.
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Look in this video all stages of the installation of a balcony fence:
The standard of load for balconies and loggias in residential buildings is 80 kgf / m. The load increases if the remover is located on the territory of the mass accumulation of people and is 150 kgf / m.
In any case, making a fence, you need to calculate the load with a margin - the reinsurance will never hurt. Remember that it is better to provide in advance than eliminating the consequences.
Given the proposed recommendations, the result will please not only you, but also all others, ensuring security for many years. We wish you beautiful and reliable fences. Good luck!