Portal for Specifiers of Aplicaciones Tecnológicas

Welcome to the
of Aplicaciones Tecnológicas

A space for engineering and architecture firms with access to courses, webinars, software tools and resources for the design and quotation of integral lightning protection projects.

Portal for Specifiers


This advanced course includes:
A complete theoretical and practical training in our virtual classroom.
User license for Lightning Risk Project Pro risk analysis software.
Access to the Project Manager to design, organise and create quotes for lightning protection projects.


In this space, you will find free software and resources that will facilitate your projects: calculation and design programs, data sheets, certificates, Autocad details, measurements, etc.


Free online training on specific subjects related to lightning protection, electrical installations, earthing, etc.

Register to receive information on our upcoming webinars!

Advanced course for lightning protection

With this course from Aplicaciones Tecnológicas you can gain the necessary knowledge to convert yourself into an expert in the design of lightning protection systems.

Furthermore, you’ll receive a free license for the CD-Risk software in order to carry out lightning risk analyses, as well as access to the Project Manager to organise and create quotes for your projects.

Theoretical and practical lessons in the virtual classroom

The most complete training to design lightning protection systems based on current standards. With specific design programs and real project studies.

CD-Risk Software

A complete risk analysis and project design program for lightning protection. CD-Risk evaluates the requirement, level of protection for the external system and the type of internal protection, according to current standards.

In addition, it allows for a better definition of the structure, selecting the components: with various options for clamps, different materials, etc., so that the result obtained responds to the specific requirements of the structure to be protected.

Project Manager

A space with everything you need to manage and organize your projects. It can generate study reports and create quotes for lightning protection systems.

To activate your access to this section, you must successfully complete the online training of lightning protection projects in the Virtual Classroom and have downloaded the CD-Risk program.

Certified course

Upon completing the course successfully, the student will obtain a Participation Certificate from Aplicaciones Tecnológicas.

Project tools

Free resources

A compilation of software and free resources that will help you to carry out your lightning protection projects: calculation and design programs, data sheets, certificates, Autocad details, measurements, etc.

Software for project design

Programs to carry out projects: external protection, internal surge protection, Apliweld® Secure+ exothermic welding calculations and evaluation for the requirement of lightning warning systems.

Project tools

A section with extensive technical information, data sheets, certificates and supporting documentation for technical and material specifications. You can also find downloadable details in CAD and BIM format.

Available Webinars

In this space, free online training is given on specific topics related to lightning protection.

Register and receive information on our upcoming webinars!

Apliweld® Secure+ exothermic welding

Get to know Apliweld® Secure+, the most efficient, safe and reliable exothermic welding on the market.

Expert local early warning system for lightning storm risk prevention ATSTORM®

Discover how to prevent accidents caused by lightning strikes with ATSTORM®, the local expert system for lightning storm risk prevention.

Upcoming webinars

  • Permanent and transient overvoltages

  • ESE Air Terminals

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How to log in

You must obtain a username and password to access the content. Complete the form and click on the Request Registration button and you will receive an email confirming your account activation.

* We inform you that, in accordance with Regulation (EU) 2016/679 General of Data Protection, as well as with Organic Law 3/2018, of December 5, on Data Protection and guarantee of digital services, Aplicaciones Tecnológicas, S.A. is responsible for your personal data in order to register on our Professionals Portal and / or send you information about legal developments and commercial aspects related to our products and services that we consider may be of interest to you. The legal basis in both cases is your consent. You can, at any time, withdraw consent for the processing of your data, as well as exercise the rights of access, rectification, deletion, opposition, portability and limitation, by writing, accompanied by a document that identifies you, sending an email to lopd@at3w.com. We also inform you that you can file a claim with the control authority at www.aepd.es. For more information, see our privacy policy.
Aplicaciones Tecnológicas S.A. reserves the right not to admit and/or to revoke the admission of any student attending the course, for failure to comply with the commitments made or for non-payment, when it is considered that the attendance of such student may in any way harm the interests of the company. In particular, it will be considered that the interests of the company may be damaged when, due to the subject matter taught, the student can access certain information of Aplicaciones Tecnológicas S.A. that the company does not want the student to have, due to his or her relationship with third parties. In these cases, the company will return to the student the amounts that would have been paid, deducting the proportional part of the courses that the student would have enjoyed.


    APLICACIONES TECNOLÓGICAS, S.A. is responsible for the collection and processing of your data in order to manage your request. The legal basis for this lies in your consent. We will not share your data with third parties. We remind you that you have the right to access, rectify and delete your personal data, as well as other rights, as explained in the privacy policy

    Parque Tecnológico de Valencia
    C/Nicolás Copérnico, 4
    46980 Paterna (Valencia), SPAIN

    Tel: (+34) 96 131 82 50
    Fax: (+34) 96 131 82 06
    e-mail: atsa@at3w.com