by This article is from WeChat official account: iftRosenheimWernerLang Professor City Association of architects and engineers, innovative window installation system to support the sustainable development of construction industry, climate change, environmental destruction, resource competition, population change and urbanization, and the resulting demand for our society is the core task of today.
Architecture plays a vital role in it.
For example, about 26% of the final energy in Europe is used to operate residential buildings.
In addition, about 60% of the global electricity demand and about one third of the carbon dioxide emissions can be attributed to the construction and operation of buildings.
In addition, the construction industry accounts for 25 to 30 per cent of waste generation in Europe as a whole.
At present, in Germany, about 450 million tons (about 5.6 tons / person) of mineral raw materials (such as gravel and sand) and more than 15.5 million tons (194 kg / person) of metals, such as steel, aluminum and copper, are used for building maintenance and new construction every year.
In order to achieve the established climate protection goals, greenhouse gas emissions in industrialized countries must be reduced by about 80 to 95 per cent from 1990 levels by 2050.
According to the EU building directive that came into force in 2021, all new buildings in the EU must be built according to the standard of minimum energy consumption from 2021.
The carbon dioxide emissions from these buildings are almost zero.
This means that the operating energy consumption of heating, refrigeration, fresh air and sunlight supply, as well as the energy consumption of material procurement, product manufacturing, transportation, installation, use, maintenance, demolition and recycling of building components must be minimized.
Here, high-performance and innovative window structures play a central role in providing a comfortable indoor climate and minimizing energy consumption in the construction sector.
This must be taken into account in the urgent and comprehensive energy transformation of the building stock and in new buildings.
In this context, “two-stage installation of doors and windows with prefabricated components” represents a valuable new development in the field of windows and installation technology, because the use of prefabricated frame can disassemble the construction process and the windows can be protected from damage caused by the construction site.
This means that as part of the building inspection, it can be expected to reduce possible structural damage or defects.
In addition, the replacement of windows can be carried out in a simple and cost-effective way, which is a significant advantage in view of the different life expectancy of windows and exterior wall structures.
For the urgent need to minimize the “grey energy” used in operation energy consumption and building components, “two-stage installation of doors and windows with pre installed components” can make a valuable contribution.
The improvement of quality during installation helps to avoid damage and prolong the service life of the window structure and the connection with the outer wall structure.
In addition, windows installed in this way can be replaced at the end of their service life without time, effort and high cost.
Largely non-destructive disassembly supports both the installation of new windows (which may be functionally optimized) and the recycling of building materials from demolished windows.
Among other advantages, this represents an excellent added value compared to previous window installation types.
Iftrosenheim is an internationally recognized European testing, regulatory and certification body (nb0757) in accordance with DINENISO / IEC17025.
Its business focus is to test and evaluate all properties of doors and windows, curtain walls, glass and building materials.
Its goal is to continuously improve product quality, design and technology, as well as carry out standardization and research.
The certification of iftrosenheim ensures that the products are recognized in Europe—— Review of the past — the top brands in the system door and window industry gather in Hangzhou; the sixth space brand exchange will have an extraordinary response and a comprehensive revival; blow the horn of “visual management upgrading of the factory” and sharpen our way forward.
This is the commitment from tenofa 2022.
This honor belongs to all tenofa people! Be a “cost-effective” consumer, so that every family in China can use a piece of high-quality doors and windows, and there are respected masters in the installation of doors and windows! [TRYBA new media center] part of xiaonuo’s pictures come from the Internet.
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