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Legal Notice

This legal notice regulates the use of the website, owned by TRESCA INGENIERIA S.A. (hereinafter, TRESCA). Browsing the TRESCA website attributes the USER’S condition and implies full and unconditional acceptance to each and every provision published in this legal notice, warning that these conditions may be modified without prior notification by TRESCA, in which case they will be published and notified as soon as possible.
We therefore recommend that you carefully read the contents hereof if you wish to access and make use of the information and services offered on this website.

The USER also undertakes to use the website correctly in accordance with the law, good faith, public order, traffic uses and this Legal Notice, and will be liable to TRESCA or third parties for any damages that may be caused as a result of non-compliance with this obligation.
Any use other than that authorised is expressly prohibited, and TRESCA may deny or withdraw access and use at any time.

TRESCA, in compliance with Law 34/2002 of 11 July on Information Society Services and Electronic Commerce, informs you that:
• The registered name is: TRESCA INGENIERIA S.A.
• The commercial name is: TRESCA.
• Its tax identification number is: A24427072.
• It is recorded in the Companies Registry of León, volume 926 general, sheet 11 back, page number: LE 12.032, entry 10

To communicate with us, we make available different means of contact detailed below:
• Tel: 987275066.
• Email:
All notifications and communications between users and TRESCA shall be deemed effective for all purposes when conducted by any of the means listed above.

The website and its services are available for free to everyone. However, TRESCA may condition the use of some of the services offered on the website to the prior completion of the corresponding form.
The user guarantees the authenticity and relevance of all data provided to TRESCA and will be solely responsible for any false or inaccurate statements made.
The user expressly undertakes to make appropriate use of the contents and services of TRESCA and not to use them to, among others:
a) Disseminate content that is criminal, violent, pornographic, racist, xenophobic, offensive, justifying terrorism or, in general, contrary to the law or public order.
b) Introduce computer viruses into the network or engage in any other activities that may alter, damage, interrupt or generate errors or damage in electronic documents, data or physical and logical systems of TRESCA or third parties; as well as hinder the access by other users to the website and its services by massive use of the computer resources employed by TRESCA to provide its services.
c) Attempt to access the email accounts of other users or restricted areas of TRESCA’s computer systems or of third parties and, if applicable, extract information.
d) Infringe intellectual or industrial property rights, as well as violate the confidentiality of the information of TRESCA or of third parties.
e) Impersonate the identity of any other user.
f) Reproduce, copy, distribute, make available to, or otherwise publicly communicate, transform or modify the content, unless authorised by the lawful holders or legally permitted.
g) Collect data for advertising purposes and send advertising of any kind and communications for sales or other commercial purposes without prior request or consent.
All website contents, including texts, photographs, graphics, images, icons, technology, software and graphic design and source codes, are a work whose property is owned by TRESCA, without being transferred to Users any rights to exploit them beyond what is strictly necessary for the correct use of the website.
In short, users accessing this website may view the contents and make, given the case, authorised private copies as long as those elements are not subsequently transferred to third parties, nor are they installed on servers connected to networks, nor are they subject to any type of exploitation.
Similarly, all trademarks, trade names or distinctive signs of any type displayed on the website are the property of TRESCA, and it may not be construed that the use or access to the website grants any right over them to the user.
Similarly, all trademarks, trade names or distinctive signs of any type displayed on the website are the property of TRESCA, and it may not be construed that the use or access to the website grants any right over them to the user.
The presence of a hyperlink in no way implies the existence of a relationship between TRESCA and the owner of the linked website, nor TRESCA’s acceptance or endorsement of its contents or services.
TRESCA shall not be liable for the way in which each user uses the materials made available on this website, nor for any actions involving such materials.

The content of this website is for general use and informational purposes only, and no guarantee is given for access to all content, nor of its completeness, correctness, validity or relevance, nor its suitability or usefulness for a specific purpose.
TRESCA disclaims, to the extent permitted by law, any liability for damages of any kind arising from:
a) The inability to access the website or the lack of truthfulness, accuracy, completeness and/or relevance of the contents, as well as the existence of vices and defects of any kind in the contents transmitted, disseminated, stored, made available, accessed through the website or the services offered.
b) The presence of viruses or other elements in the contents that may cause alterations in computer systems, electronic documents or user data.
c) Failure to comply with the law, good faith, public order, traffic uses and this legal notice as a result of incorrect use of the website. In particular, and for instance, TRESCA is not responsible for the actions of third parties that violate intellectual and industrial property rights, business secrets, honour rights, personal and family intimacy and personal image, as well as the regulations on unfair competition and illegal advertising.
Likewise, TRESCA declines any responsibility for information found outside this website and which is not directly managed by our webmaster.
The function of the links displayed on this website is exclusively to inform the user about the existence of other sources that may extend the contents offered on this website. TRESCA does not guarantee nor is it responsible for the operation or accessibility of the linked sites; nor does it suggest, invite or recommend visiting them, nor will it be responsible for the results obtained. TRESCA is not responsible for the creation of hyperlinks by third parties.

In the event that any user or third party considers that there are facts or circumstances revealing the illegality of the use of any content and/or the engagement in any activity on the web pages included or accessible through the website, they must send a notification to TRESCA providing proper identification and specifying the alleged infringements.

The administrative information provided through the website does not replace the legal publication of laws, regulations, plans, general provisions or any other act to be formally published in the official journals of the public administrations, which are the only binding instruments with regard to the authenticity and content thereof. Information on this site should be understood as a guide and shall not be binding.

These terms and conditions shall be governed by current Spanish laws.
The language used shall be Spanish.

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C/Orense, 33 4ºA · Madrid 28020
Phone. 917 882 627
Fax. 915 714 244


Calle Julia Morros s/n · 2º Planta Edif Usos Comunes
Parque Tecnológico de León (León) · 24009
Tfno. 987 275 066


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