Firmly anchored on the Black Sea

fischer system and fastening solutions secure residential complex in Varna, Bulgaria

Firmly anchored on the Black Sea
The “Symphony Residential Complex” in Varna promises peace, exclusivity and a feel-good atmosphere in the middle of nature. Just a few minutes’ walk from the city centre, the beach and the “Sea Garden” park, the property is in a popular residential location with panoramic views of the sea. In terms of floor plans, spacious rooms with a ceiling height of 2.70 m, sunlight and building materials, great importance is placed on living comfort and quality. The main building, which will be built between 2018 and 2021, will house 180 apartments on a surface area of 40,000 m² and a height of 46 m. There will also be grocery stores and a cafe on the ground floor. 

Property description

Type of object
Residential building
Total surface area
40,000 m²
Construction time
2018-2021
Specificities
40 fish products used
“More than 40 different products from our company are used in the project in various cross-sector applications,” says Christian Greicha, Managing Director of the Austrian subsidiary of the fischer Group. “The decisive factors for the order were the high quality of our products and services, which are tailored to the building type, and of course also the trust in the partnership.” Angel Bratanov, Regional Sales Manager for Eastern Bulgaria at fischer Austria, adds: "We have already supported our customers in the planning and technical implementation with drawings, calculations and pull-out tests. Accordingly, we will continue to support our clients until the successful completion of the project." 
System and fastening solutions for a wide range of applications

UltraCut FBS II concrete screws and FIS SB 585 S grout with system components for temporary and permanent fastening tasks were used to construct the C30/C37 concrete structure. As a business card for the high-rise building, the already completed, modern building envelope made of glass as well as ceramic and aluminium composite cladding ensure a representative appearance. The substructure system for the ceramic panels of the suspended back-ventilated facade (VHF) anchors SXRL long-shaft anchors and UltraCut FBS II concrete screws in the fastening base made of concrete and poroton bricks. Behind the facade cladding and the rear ventilation zone, DHM insulation holders together with FTM 80 insulation plates also fasten the insulation panels. The hammer drill Quattric II was used to drill holes in concrete and perforated bricks. UltraCut FBS II concrete screws also fix the wall brackets for the support profiles of the glass facade. Other heavy-duty steel and chemical fixings from Fischer secure the sun protection and air conditioning systems on the facade. 
The electrical installations and technical building equipment (TGA) are also among the areas of application of the fisher products. For example, the FLS and SXRL long-shaft anchor rail system strengthens the supporting structures for laying the cables and electrical lines. There are also TGA applications with Fischer installation and fastening systems. The FLS and FUS rail systems fix the media lines in place. Mounting rails and ALK boom brackets are the corresponding basic elements that are installed together with system components such as FRS and FGRS pipe clamps and threaded rods. 
More than 40 different products from our company are used in the project in various cross-sector applications.
Christian Greicha (Managing Director of the Austrian subsidiary of the fischer group of companies)
fischer FireStop solutions are used to seal the penetration openings of MEP applications (mechanical, electrical and plumbing work) and structural joints. The FiAM fire barrier is one of the installed products. When exposed to fire, this 1-component, water-based acrylic emulsion forms a highly insulating barrier. This ensures that the product can lock the room for up to five hours. The additionally used 1-K mass FiGM made of a graphite-based material that foams under high pressure expands up to 20 times its own volume due to intumescence in the event of fire. The product then hardens to form an elastic, flexible fire seal. In addition, the elastomeric fire protection coating FFB-ES and gun foam are used to seal the construction joints. 
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