Destáquese en el mercado de techos hoy: nace el programa BMI Roof Pro, ayudando a las empresas a crecer

La principale finalità dei CAM è la prevenzione e la riduzione degli impatti ambientali in tutte le fasi dell’appalto pubblico: dalla gara, alla progettazione, all’esecuzione dei lavori. L’attenzione viene rivolta principalmente ad alcuni aspetti, quali:

• la conservazione degli habitat nel luogo di intervento

• l’incremento dell’ efficienza energetica per la riduzione dei consumi

• il contenimento delle emissioni di sostanze pericolose in ambienti interni e il miglioramento del comfort indoor

• l’illuminazione naturale l’utilizzo di

• materiali locali ed eco-compatibili

• specifiche per la scelta di impianti di riscaldamento ed idrico-sanitario

Relativamente ai CAM per i componenti edilizi, vengono definiti criteri comuni e criteri specifici per ognuno di essi, allo scopo di indirizzare le scelte verso elementi rispondenti ai principi dell’economia circolare, ovvero che si richiamino all'intero ciclo di vita dei singoli prodotti e del progetto nel suo complesso.
A livello di criteri comuni a tutti i componenti edilizi, si dovrà verificare:

• la disassemblabilità a fine esercizio

• il contenuto di materiale recuperato (da non considerarsi scarto ma portato ad un nuovo ruolo utile, e quindi riutilizzato tal quale o in seguito a trattamenti ) o riciclato (materiale di rifiuto, trattato al fine di ottenere nuovi prodotti, sostanze o materiali da usare per nuovi fini o per gli stessi per cui era stato concepito) sul totale dei materiali utilizzati e dei sottoprodotti (materiali  non considerati rifiuti ma oggetti ulteriormente utilizzabili)

• la presenza di sostanze pericolose

Vi sono, inoltre, dei criteri specifici, a seconda dei prodotti,  tesi a:

• la riduzione di impiego delle risorse non rinnovabili

• la riduzione di produzione di rifiuti e lo smaltimento in discarica, con particolare riguardo ai rifiuti da demolizione e costruzione (con l'obiettivo di recuperare e riciclare entro il 2020 almeno il 70% dei rifiuti non pericolosi da costruzione e demolizione).

Il progetto deve pertanto prevedere l'uso di materiali che verifichino determinate prescrizioni ambientali con particolare attenzione al contenuto di riciclato.
Questi concetti, attraverso il Decreto Rilancio, sono stati estesi all’ambito privato, al momento limitatamente ai materiali isolanti.

Static consolidations


The pre-existing spine walls had been drilled to make room for channels and shafts; this had compromised the static nature and the ridge, which rested on them, was highly unstable.

Complete renovation of the structure


Main and secondary beams, planking and battens are sized and made from scratch, naturally in wood, given the context.

Realization of the statigraphic "package"


As required by recent legislation it is necessary to prepare the stratigraphy of the roof. Furthermore, fall arrest devices have been inserted, again according to the law.


Roof covering


The first proposal put forward by the owners concerns a metallic solution.

The role of the designer was fundamental in convincing the owners to adopt a solution that would suit both the type of building and the urban context.

When the work seemed completed, a new problem emerged: 48 flues that flowed directly onto the wooden structure and the wood fiber insulation; there were so many fireplace heads and each head heated a room.


What solution to adopt?


The insertion of steel flues immediately proves to be excessively onerous, given the length of the same with respect to the various floors. But for inhabitants (and administrator) it becomes a priority to make sure that no one, neither today nor tomorrow (when you will no longer have memory of this configuration), notices the presence of the old chimney seats, opens them and decides to light a romantic small fire in winter, endangering the life of all the inhabitants of the building and the safety of the building.


This is how the Works Manager, in agreement with the Property, decides to intervene through the modification of the Condominium Regulations, which will prohibit the use of the remaining shafts except against the presentation of accurate projects and checks, keeping them unaltered as easement for use. .


The works begin and end in 2018:

• a new structure in laminated wood

• roof equipped with an adequate ventilation chamber (which the Administration requires equal to 7 cm)

• insulating layer in wood fiber, high-performance membranes and brick tiles, as best suited to the building (although not bound) and to the urban environment
   

For this reason, the Works Management, on the advice of the owners, chooses the Coppo Domus: a curved brick tile, with a traditional aesthetic but with a profile able to overcome the objective difficulties presented by the traditional tile.



This type of tile, in fact, anchors to the battens and fits laterally, making it stable and impermeable to atmospheric agents.

Tegal Innotech Protector Reflex: the right answer

Knowing how much the roof affects the good functioning of the building as a whole, the Client did not think about the "roof" of his house, but about an interconnected and "multifunctional" system, thus confirming what we have been writing for some time: today we can no longer speak simply of "roof" but of "cover".

First of all, the choice of the covering: a flat, cement-based tile with a non-dark color was desired, to avoid problems of summer overheating and excessive stress caused by irradiation.
Furthermore, a ventilated solution was desired, where the air, properly conducted under the mantle, collaborates in the proper functioning of the roof: in the management of condensation, in the management of the excess heat possibly accumulated under the tile in the summer period, in the drying of small infiltrations that could occur in case of particularly heavy rains.

Tegal Innotech Protector Reflex was the right answer to these needs:

• a design tile

• characterized by a geometry and essential lines

• able to reflect part of the incident solar radiation thus reducing the heat input to the underlying layers and limiting the risk of the so-called "heat island effect".
  

The color and the particular surface of the tile, in fact, help to contain the rise in temperature, acting favorably at the local microclimatic level.
The insertion of a special membrane under the mantle also amplifies the effect of this passive system: the "cool roof".

For those who are sensitive to climatic aspects, the choice of Tegal Protector Reflex Grigio Perla allows you to rely on a “passive system” (the so-called “cool roof”).
The composition of these tiles contains special pigments capable of reflecting a significant amount of solar radiation in the atmosphere, reducing the effects of summer microclimatic overheating, an increasingly widespread and significant problem in our urban environments.

Furthermore, the coupling of this tile with a heat reflective membrane will further improve this particular performance.

La elección de una solución impermeabilizante NOx-Activ® para la cubierta plana del edificio proporcionó una protección ideal contra la intemperie, pero también creó un efecto descontaminante permanente gracias a sus particulares propiedades autolimpiantes y descontaminantes:

BMI ha desarrollado una tecnología innovadora basada en el dióxido de titanio (TiO2), elemento fotocatalizador, para la producción de un granulado especial, NOXITE®, para proteger las membranas impermeabilizantes bituminosas.

La acción descontaminante de NOXITE® es permanente y aprovecha la energía solar, transmitida por radiación (rayos UV), activando la descomposición de los contaminantes presentes en el aire NOx (óxidos de nitrógeno) en nitratos, que luego se eliminan mediante el lavado con agua de lluvia.

Un reconocimiento internacional

El sitio de Vodafone Village obtuvo la certificación LEED (Liderazgo en Energía y Diseño Ambiental) a finales de 2012 y se ha convertido en el edificio certificado LEED más grande de Italia. Este reconocimiento atestigua los efectos ambientales positivos de la remodelación del área, el alto nivel de eficiencia energética, pero también la consideración real que se ha dado a la comodidad y el bienestar de todos los empleados.

Guía rápida de las prestaciones básicas de la cubierta

Uno de los objetivos de BMI Expert es colaborar a introducir nuevas soluciones, cada vez más eficientes y sostenibles, y esto aplica también a la rehabilitación de las cubiertas y tejados.
Efectivamente, en el momento actual la rehabilitación de edificios se está posicionando como la gran prioridad en la construcción, por un doble motivo.
Por un lado, es la gran oportunidad para mejorar la calidad de vida de los usuarios en cuando al confort y prestaciones de sus viviendas. Más aún en un momento en que los hábitos profesionales y personales están cambiando, y surgen nuevas necesidades a las que los edificios deben responder.
Pero además, tenemos la obligación de que el conjunto de nuestras ciudades sea más eficiente y sostenible, respondiendo al mayor reto de nuestro tiempo.
Por eso el equipo de BMI Expert está especialmente comprometido con los proyectos de rehabilitación de cubiertas.

Estamos aquí para lo que necesites:

• Teléfono:   925 53 07 08

• Email: 

  informacion.es@bmigroup.com

The need, today more than ever, for preparation

We see it every day, whatever the area in which we operate: training and specific information are essential elements for working with awareness and seriousness.

Referring to construction, a sector in which we have been operating for some time, if we design an artifact or we have to build it or if we have to propose and sell the most correct material to make it concrete, we must know it.

And in the multitude of products that the market offers it is not enough to refer to the descriptions offered by the Internet, valid but incomplete and partial help.

The company, which has been covering our homes for more than fifty years, has understood over time that important cultural changes were taking place: the roof was no longer just the "hat" of our building but had to contribute to meeting more needs. important and complex. It also had to contribute to responding to the energy, energy saving and environmental sustainability issues that are a priority and contingent today.

We could no longer deal "only" with tiles, but we also had to open up to what in the current jargon are called "components": special pieces, waterproofing sheets, products for insulation, products for flat and green roofs, elements that guarantee safety on the roof ...

And to do this it has gathered all the skills that have gravitated around decades of field work and the experience accumulated to create a school on roofs, which has been active for some years now.

A school that carries out training on different topics, with more or less consistent insights and sector, oriented to various categories of users:

• the designers: architects, engineers, surveyors and building experts

• businesses, artisans and carpenters

• retailers, counter dealers and warehouse managers: those who offer building materials

• technical institutes, whose training we will write in another post.
  
  

 Specific seminars are aimed at all these categories, according to a calendar that can be consulted on our website.


In Academy we talk about:

• pitched roofs in their entirety, compared to what is defined as the interacting ventilated stratigraphy

• flat and green roofs

• specific problems such as air tightness, vapor tightness and critical issues on the roof
  aspects related to the execution of the roof: executive project and construction management

• safety at height

• relational aspects, meeting the problems related to the suggestion of materials.
  
  

On all these occasions we combine the theoretical / training part with a laboratory activity: because it is not only important to understand the aspects, but to really see their application solution.

Project sales are responsible for roofs and membrane contractors, as well as sales of tarpaulins and scaffolding. If you are a professional player operating in these segments and want to get in touch with our sales staff, you are most welcome to contact us.
Here you will find contact information for our project sales staff...