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When roofing work is being carried out or repairs are planned, maintenance of the roof of any building (even low-rise buildings), special structures are required that will allow repairmen to move along the slopes. Sometimes masters refuse such systems, but in some cases this is strictly prohibited by safety rules. Therefore, it is recommended to equip a house, cottage or any other building with wall and roof stairs. They are useful in various situations, for example, during the care of chimneys, drains.
Today, on sale, including in the Grand Line store, there is a large selection of such designs. In the article, we will consider what stairs for roofs and facades are, and also get acquainted with the features, nuances of installation.
Roof stairs
If you need to climb onto the roof, you will immediately realize that some kind of device will be needed to move on the surface. You can, of course, try to move right on the metal tile. But this is extremely dangerous, especially in high humidity or during the winter months, when everything around is covered with a slippery layer of snow and ice. In addition, the roof can simply be damaged. Some types of roofing are unable to support even the weight of a person. The most competent solution to the problem is the installation of a specialized ladder.
Lifting structures for the roof are securely attached to the surface, do not stagger, do not rot, do not lose their attractive appearance for a long time. You will feel comfortable and completely safe going up or down them.
The presence of a roofing staircase model on the house makes it much easier to perform various tasks:
- Installation of antennas, cables.
- Roof inspection.
- Chimney cleaning.
- Inspection, maintenance of skylights.
- Maintenance of the outer part of the drainage system.
- Repair of various coating elements.
We also give the main advantages of using structures:
- Safe lifting and moving on the roof.
- Backup exit in case of emergency.
- Comfort when working with metal tiles and other things.
- Decoration of the house itself and the entire suburban area. Modern models are very diverse. Buyers will be able to choose an option for any style, color scheme.
Types
All stairs used at different stages of the construction of the roof, as well as during operation, can be divided into four types:
- Attic or mansard. Its main purpose is to rise to the surface of the roof from the house. That is, it is indoors. The material used is wood, metal. To make the device easy to store, it is often made folding or collapsible. Some models are complemented by a functional hatch.
- Facade or wall. Designed to be lifted from a balcony, terrace or ground.
- pitched. Mounted on slopes. Modern models are modular systems that are bolted to each other. Pitched structures allow you to safely reach any part of the tile without damaging it.
- Emergency or fire. They are mounted on buildings in which the height of the windows exceeds 3,5 m. The purpose of such stairs for the roof is to provide safe evacuation conditions in case of an emergency, for example, in the event of a fire when the exits are blocked. Emergency models are designed taking into account stringent requirements regarding the strength and reliability of the device. In addition, installation can only be carried out by specialized companies. Fire structures are rarely found in private housing construction. Usually they can be seen in multi-storey buildings, where, for example, offices, educational institutions are located.
Also, ladder structures are classified based on the operational purpose:
- Portable. They guarantee a stable position during the installation of tiles, installation of doborniks, communications.
- Stationary. They give the opportunity to safely, freely go to the roof during repair or preventive measures.
Design features
Ladders for roofing are usually made of aluminum, steel, less often wood. You can also find combined options, consisting of several bases. Due to the excellent quality of materials, excellent characteristics, the products are not subject to rotting and negative factors. Modern models are covered with a special polymer layer that eliminates corrosion.
During installation, the mechanism is attached to special frame structures, which favorably affects the reliability of all equipment and minimizes emergency situations. In the process of use, the ladders for climbing to the roof do not stagger, provide safe, comfortable movement over the entire area.
Equipment
Roofing models usually consist of separate sections and brackets that act as fasteners. The special structure of the brackets allows you to install them on any material without violating the tightness and integrity of the canvas.
The standard complete set assumes a set from wall and roofing parts. Such structures flawlessly comply with norms and standards, so they can often perform emergency and fire functions. When choosing a model, give preference to products with a relief coating. They usually have rubberized stitching that resists slipping.
Installation steps
In the online store of building materials Grand Line you can buy different models of stairs. Most of them have the simplest installation scheme, which can be handled without the participation of professionals. The main thing is to strictly follow the manufacturer’s instructions. Consider the key installation steps:
- Preparation of all elements of the future fixture.
- Determination of the layout of the brackets. First outline the extreme, and then the ordinary elements.
- Installation of brackets with bolts, ladder racks.
- A set of construction in sections, based on the dimensions of the ramp.
- Installation on the roof surface – installation of handrails, selection of anchors based on the selected material.
During the installation process, you need to take into account some rules that will make the structure as reliable and durable as possible. For example, to prevent leaks, in places where fasteners are mounted, it is necessary to carry out sealant treatment.
Before starting installation, determine the length of the structure accurately. Then you can trim before installation begins. This will save you from additional problems during work at height.
Facade (wall) stairs
Any building, structure has a roof that needs regular care and maintenance. If we are talking about a private house, then the homeowner has to go up to the roof to remove foliage, adjust the antenna, clean snow or a pipe, and make minor repairs. All these activities should be carried out regularly. Otherwise, the level of wear will increase, which can lead to significant breakdowns and defects. And this will require costly repairs or a complete renovation of the coating. One of the ways to save yourself from these problems and facilitate home maintenance is to order a staircase to the facade. It is mounted outside on the load-bearing wall of the building and is designed to be lifted and moved along the roof.
Design
All the nuances of vertical stairs are regulated by the state standard. A quality, certified product must guarantee:
- Safe access to the top of the building at any time without risk to life and health.
- Strong, durable, reliable connection of all elements.
- The ability to support the average weight of a person.
- No negative impact on coating materials.
- Comfortable placement of steps. The bottom step should be at a distance not exceeding 1–1,2 m from the ground. The top bar must be placed at the level of the eaves. The recommended width of the staircase itself is 0,4 m.
Facade models must meet the requirements of all current standards. It is also important to correctly install the elements of the system. Much attention is paid to the reliability of installation, fixing of all components, fastening of handrails.
Reliable manufacturers who have experience in creating such systems, such as Grand Line, supply structures with a set of fasteners and everything necessary for correct installation.
Equipment
The standard staircase to the outer wall of the building includes the following equipment:
- The structure itself with the required number of sections, depending on the height of the building. If necessary, the length of the product can be reduced by cutting off the excess.
- A pair of handrails in the form of an arc, providing a comfortable, safe ascent.
- Hanging brackets for attaching the device to the eaves.
- Brackets for wall mounting. The number of elements depends on the size of the section.
- Holders for handrails, roof bridges.
Installation steps
To correctly install the ladder structure for a roof or wall, you must strictly follow the manufacturer’s recommendations. In general, the installation process involves six key stages:
- Fastening the structure to the wall with a suitable support piece.
- Connection of the main strips with brackets.
- Installation of hanging brackets with fastening to rafters and cornice board.
- Combining roof and wall structures with a U-bracket.
- Handrail installation.
- Installation of a bridge.
Video instruction
In the video from Grand Line, you can clearly see the installation process.
The most important features
Stairs to the roof and wall are an important element of the roof configuration. It is able to significantly facilitate many tasks during the maintenance or repair of a building. When buying a design, look at the ease of use, the level of safety. The device must be reliable, therefore it is extremely important that modern, high-quality components and materials are used in the manufacture.
It is important to carefully approach the installation process. To properly install the structure, you need to have a certain level of knowledge and experience. It is better to entrust the solution of this issue to competent craftsmen. They will install the structure for the roof reliably, quickly, efficiently.