Tekser offers to its customers a professional team and trusted that guarantees competence, reliability, quality and timeliness of services offered. It is the ideal partener for those who believe that sustainable energy represents a new opportunity for growth. Tekser is certified according to the quality standards recognized worldwide UNI EN ISO 9001:2000 and uses yhe CERTIQUALITY mark of the CISQ federation.
Nature does nothing in vain . (Aristotele, “La politica”)
With a look towards the future and steadfast mind in the present, Tekser offers extensive experience in the search for innovative techinical solutions for sustainable building design, minimizing the environmental impact in the full respect of the accupants comfort.
The design of a sustainable building must take into consideration some important variables:
- the characteristics of the selected site,
- the impact of new construction on the surrounding environment,
- the explotation of natural resources,
- the increase in performance of the building envelope,
- the selection of eco-friendly materials,
- the laying of reflective material on the covers,
- the identification of optimal solutions for the production and distribution of energy, including throught a targeted and cost effective recourse to renewable energy sources.
To ensure of well-being condition is essential to create a confortable environment by the thermohygrometric conditions.
Skilled designers Tekser have gained extensive experience in the field and provide quality service with innovative solutions able to ensure the design conditions, combined to the occupant comfort and feature request. In engineering of skills Tekser are included in air conditioning of civil environments or conditioning of industrial buildings, where traditional plant models are adapted to the needs of each project, in full compliance with the regulations at a national or international level.
Tekser is always looking for innovative solutions in the drinking water supply and drainage systems in those, favoring forms of reduction of water consumption ( rainwater recovery, dual network service to power your toilet boxes, etc.) and solutions for local disposal of rainwater ( wells losers, drainage trenches etc.) or black ( e.g. constructed wetlands ).
The needs for hot water is typically integrated in a renewable source systems ( solar thermal, heat pumps from geothermal source ), with a particular attention in the search for solutions designed to prevent bacterial growth in accumulations ( Legionellosis ).
Comfort and well-being must be accompanied by security. For this reason Tekser completes its design with specific skills on fire suppression systems, integrated with the most modern technologies of detection and alarm.
Experienced professionals adapt to every situation the best existing fire protection solutions referring to the main rules, technical standards and to national and international regulations in force ( technical rules for fire prevention, UNI, NFPA, etc.).
Extinguishing systems with automatic extinguishing systems, fire hydrants or gas, foam or water fog: those who rely on Tekser can be sure of professionalism and care with which they are designed and manufactured fire protection on the building principals.
Tekser designs systems of motive power and lighting designed to support the electricity needs, according to the client and in full compliance with the regulations in relation to the use of the rooms destinations.
The project experience in more diversified sectors among them, accumulated over the years, from their professionals, allows Tekser to support the Client in the proposal phase, optimizing the costs and times of installations. Designers Tekser provide integrated systems of electricity generation using energy drawn from the national grid or from a production performed on site by independent sources of various kinds ( power generators, co-generators, photovoltaic, wind, etc. ).
Each project includes an energy distribution system up to the terminals in the user field. The distribution system is also dimensioned to ensure the safety and the maintenance of the efficiency of the system is that the people who use it.
Tekser designs special equipment systems both in the field of “securety” and “safety”. The safety level of the plants designed is related to the use and needs of the Clients ensuring the same on cost control.
The anti-intrusion systems, access control, video surveillance, anti-theft, anti-tempering, etc. are developed individually or in highly technological integrated systems.
The smoke detection systems, sound for evacuation guarantee, where required by law, the security and safety of people.
Video conference systems, simultaneous translation, home theatre, etc. allow the creation of a hardware network on which it is possible to convey the information flow to the management and use of the sites.
The lighting systems designed by Tekser utilize the most innovative Technologies to increase comfort and reduce fuel consumption.
Tekser offers for commissioning the use of lighting management systems,taking advantage of the natural light, provide a modulated use of the system and ensure user comfort in full compliance with the regulations on lighting of interior ( UNI EN 12464 ) and external. Tekser is continually updated on new products on the market and ensures the Customer cost-benefit analysis of the use of new technologies.
Tekser employs software to process lighting calculations appropriated to represent the Client prior for commissioning the final installation.
The creations of contemporary architecture have launched new challenges to the system design that integrates the architectural development, must constantly offer more advanced solutions, but without ingnoring the environmental needs.
Tekser energy professionals seeking the best solutions to optimize the performance of works in favor of the comfort and the living conditions inside the building, while ensuring the environmental sustainability of the work.
The energy department experts alongside designers and architects integrating efforts and becoming promoters of specific analysis for each project, proposing, if convenient, the adoption of advanced facades, the use of renewable sources and the exploitation of natural resources ( daylight, natural ventilation, etc. ) Through the use of dedicated software, we are performed dynamic simulations and daylkighting studies in order to direct the design towards optimal solutions from a performance and energy point of view.
Attentive to environmental sustainability and aware of the need to guarantee customers faster payback times. Tekser professionals also provide environmental and energy certifications in order to highlight publicly the level achieved in each individual project.
The increase in energy demand has prompted the international community to try reduce waste and to improve returns, favoring more efficient and renewable energy solutions.
There are clear protocols that certify the enrgy performance of a systerm. Through these instruments the institutions may determine the maximum acceptable levels of consumption and reward the best performing buildings. In Italy the legal roots of this procedure dates back to the Law 10/91 revised and supplemented by the Legislative Decree no. 192/2005, subsequently corrected and built again by the Legislative Decree no. 311/06.
In Lombardy the energy certification is an obligation established by D.G.R. m. VIII/8745 and consists in a certificate issued to completion by qualified staff ( registered with the Regional Energy Certification ) which attest to the consumption foe winter heating and the production of domestic hot water in buildings.
The certifiers that are enabled by Tekser provide a full control of the supply chain of final design and construction , guaranteeing to complete work on issue of the certificate, with the achievement of objectives relating to energy efficiency and reduction of burdens of urbanization or local or national regulations of SLP.
Tekser provides its clients a service of supervision, with thw presence of specialized professionals, to guarantee the corrent execution of the project, accoprding to the contract terms and regulations.
The administration client will have a precise and detailed report on the State of the supply, in order to control the evolution and adduce possible improvements.
They have also provided support to businesses and for commisioning in testing and activities and technical-economic analyzes, aimed at the definition of any variations in the works.
Noise pollution is an issue that weighs greatly on the quality of life in the urban environment.
Tekser is able to asses the noise impact of a structure in relation to the environment that surrounds it through tests, simulations, sound measurements and calculations of exposure levels.
The Tekser specialists guarantee the containment of any discomfort, making it more comfortable sound environment of the building and the surrounding area, acting both on passive acoustic performance envelope on both systems to ensure the comfort.
The due diligence Tekser ensure the customer the correct identification of technological systems in the State.
Tekser analyzes the consultable data in the existing documentation at the client or in the archives made available to verify the conformity of the systems with respect to the functional and performance requirements, certification and compliance to the regulatory bodies.
Starting from this analysis Tekser identifies the best solutions for any adaptation activities, in particular:
- cost and time for immediate action for the purposes of regulatory adjustmet of plants examined;
- maintenance and management costs of the examined technological systems;
- adaptation interventions for energy efficiency or other functional or performance critical.
The start’ s basis of the BIM methodology is the BIM Authoring, the process of creating, through dedicated software, a digital model of the building.
In the new BIM metohdology the digital model, consisting of a 3D geometric representetion of the structural components, architectural and plant components of the building or infrastructure, and information from a database, populated with data on the components includeded in the project, replacing, in whole or in part, the traditonal project processed, such as 2D graphic tables, technical specifications, materials lists, technical specifications, etc.
A model, properly filled with structured information, will be the common basis of information for the client, designers and construction companies, to enable a clear definition of procurement and construction phase and the subsequent phase of operation and maintenance of the work during throughout its life cycle.
Tekser, thanks to the development of the necessary skills and the aquisition of appropriate hardware and software resources, is able to develop plan design using BIM according to the level of development ( LOD- Level Of Development ) required at various stages of the job. Also, in the commitment of constant innovation, Tekser is developing the ability to manage in an integrated way a large number of tools for analysis, simulation and return, as for example simulations for :
- Energy Simulations dynamic wrap-plan system for the evaluation of the energy performance as defined by the Performance Rating Method of US standard ASHRAE 90.1 for under the international protocol of LEED environmental cartification.
- Fluid dynamic analysis ( Computational Fluid Dynamics, CFD )
- Analysis of natural lighting levels and environments artificial
- Check pressurized thermal behavior and energy efficiency of specific housing solutions such as shielding systems and double – skin facades with and without ventilation.
- Life cycle cost
- Fire Prevention
Experiences and references:
The technical knowledge developed by Tekser is not detached from the economic environment, which is always paramuont. In the course of designing Tekser provides economic and compute metric assesment of quantities, such as to define a precise projection of the costs of the solution adopted. Tekser also includes within it professionals capable of analyzing and verifying the recors of work on site.
Plan the activities is of considerable importance to maximize efforts and minimize waste.
Tekser is able to prepare detailed schedules of activities for the disciplines of competence, in coordination with the civil works and the different stages of the construction site.
Functionality, convenience, environmental comfort and energy efficiency: these are the cornerstones of each Tekser project. The Tekser designers analyze the costs and the benefits of each solution, in order to determine the most advantageous in the costs of construction and of management.
The comparison between different solutions allows the investor to choose the most convenient in terms of performance, installation and management costs. Tekser also offers many useful solutions to reduce energy consuption, improve the enrgy class of the building and accessing potential forms of incentives or reduction oif charges.
Before proceeding with the design, Tekser carries out the technical feasibility studies in order to provide the applicant with a detailed analysis, accompanied by proposal and alternatives.
Tekser has qualified professionals, strenghened by its experience, looking for innovative solutions that open new prospectives to the attention of the customer, who will always in Tekser a serious and reliable collaborator. Through inspections, energy studies,economic prospects and analysis of the applicable law, Tekser provide valid advice for anyone wishing to undertake new projects.
Good design is always preceded by a thorough preparatory study. Tekser employs the most advanced fluid dynamics software for a rating of a semple, of a room or a building. These analyzes allow the immediate determination of the performance of a prototype, be it virtual or real, allowing the optimizaton of the system even before the actual implementation.Using CFD ( Computational Fluid Dynamics ) techniques allows the design of HVAC systems in a much more efficient and flexible then traditional methods of predicting the behavior of systems and level of comfort.This approach enables you to make optimizations at works in the design phase to ensure better implementation and saves time and costs. With the dynamics simulations can model a complex building energy, obtaining energy exchanges resulting from interaction between external environment and the building-plant system. By changing some variables you can also get the different profilrs of energy requirements and verify the cost/benefit ratio.
Experiences and references:
Tekser provides projects to differentiated levels of detail.
The preliminary study establishes the profiles, the most significant characteristics and the estimated costs of the systems, deepened in the subsequent design levels. The final draft contains all the elements necessary for the issuing of building permits and the assessment of urban compliance, as well as a more accurate definition of the equipment and the estimated costs of the works.
Complete the most technically defined the entire Excutive is the stage design, with the engineering of the planned provided in earlier stages of design.
Tekser, based on solid investigation supports elaborates technical-specialist reports with the aim of detailing in the most rigorous way what emerged during the preliminary analysis.
Tekser provides its customers with a range of useful elaborated to explain as clearly as possible not only the choise, but also the reasons which have determined.
The security plan and coordination was established with the aim of protecting workers from any kind of injury. It is therefore essential that the design does not only comply with all legal requirements, but also provides quality analysis that protects both those who use the building as who is responsible.
Tekser supports the role of the Safety Coordinator running, instructed to check on behalf of the Customer that have been made legal obligations.
In the case of transfer of charge of the Works Mnager, these conduct the activities provided by Uniform Safety at Work Decree 81/08.
Tekser can perform functional testing for private and public clients or technical – administrative.
The competence of specialists Tekser guarantees a solid experience in the technical and economic evaluation of the merits and defects of technological systems.
The technical and adsministrative analysis provides in particular:
- the correspendence between the contractual documentation and built, highlighting and quantifyng differences;
- regulatory compliance and performance of existing plants.
The analyses are carried out with reference to the regulations and include both the analysis exposed that the instrumental tests. At the end of the checks it is issued the Test Certificate.
Tekser supports its clients throught the authorization process for the release of the housing stock and, if requested in the questions to the entities operating,for connection to the practice underground.
In particular prepares the appropriate documentation to obtain housing title ( technical report in accordance with Law 10/91 and, final draft for permits according to Law 37/08 ).
It also has in its staff of professionals qualified to issue energy performance certificates ( ACE ).
The competence of Tekser is not limited to the design of new buildings. Existing installations may require a thorough energy audit, in order to improve their efficiency and reduce management costs. Tekser has in its staff of specialists able to analyze the current situation of implants, determining the value and efficiency of operation to identify possible improvement actions.
Tekser provides its customers with a consulting service aimed at achieving a substancial improvement in energy class of a building through certain specific activities.
First it checks the energy class where you would place the State-building project; then they are sought the best measures to improve efficiency and optimize casing and systems through the use of the energy certification process, confronting the autorities for sharing their critical applications in complex environments.
The Tekser simulations give access to a deeper understanding of the energy implications of the architectural and plant choices. They are therefore an important resource: enable us to understand the thermal energy quality of building, not only highghting the opportunities for improving existing ones, but also quantifying the advantages and disadvantages related to the various project options for facilities yet to be built. Since the preliminary draft therefore, the Tekser energy specialists are able to interface with structural engineers and architects, detailing the energy of a building peculiarity in relation to the choices of architectural, structural and technological options.
The BIM methodology requires the generetion of data and information from preliminary design and it becomes a necessary condition to something bigger and complete, the BIMM ( Building Information Modeling and Management ), i.e. the ability to digitize and MANAGE ALL relevant infotmation concerining the processes, as well as design, construction and management of the works, for the benefit of ALL those involved in the real estate sector, primarily contracting clients and customers.
The benefits of BIM available to all operators in the industry are tangible and can be summarized as:
- operational efficiency ( less work with low added value in the face of the introduction of the systems )
- reducing costs and times and the use of variants
- reducing gap between the price and the final price of the work
- improve profitability, trasparency and customer service
- increased design quality and higher levels of maintenance and energy efficiency
- reducing areas of opacity in award
- selection of competitors with good technical and manufacturing capabilities
- more accurate and reliable financial offers aquisition
Improved accuracy of decision-making and improving security processes.
Tekser and its technology parteners, are able to provide the customer with all the consulting services useful and necessary to make the most of the advantages just mentioned, not only in the field of implants MEP but to support the entire design cycle built, construction, management and maintenance:
- configuration information system contract ( Could, Collaboration, Common Data Environment )
- creating Employer Information Requirements (EIR)
- advice on BIM and BIM Execution Plan Guides
- reliefs of existing assets (Laser Scanning)
- work schedule ( BIM 4D )
- budgeting and accounting management ( BIM 5D )
- Bim for property and facility management ( BIM 6D )
- creation of the plan model, architectural and structural from an existing design ( CAD to BIM , useful for example as a service to a general contractor who intends to use the BIM model for the planning and management of construction activities.