
leedeo engineering
engineering tomorrow, inspiring the future
RAMS Engineering Services, Engineering Outsourcing and EMC
- RAMS and ILS Engineering
- Engineering Outsourcing and Head Hunting
- Electromagnetic Compatibility, EMC
- CE marking specialist
- Quality Processes, OHS, and technical documentation
- RAMS and ILS Engineering
Engineering Talent Agency: Outsourcing and Headhunting
- Development Engineers: Mechanical, Electrical, Electronics and Software.
- Validation and Verification (V&V) of systems, products and installations.
- Lab and Test Engineers. Software Test Engineer.
- RAMS Engineers.
- Operations, quality and SQA Engineers.
Outsourcing and consultancy, a more flexible and efficient formula to have the best specialist in your company. Read more>>
RAMS studies and analysis
We develop RAMS studies (Reliability, Availability, Maitenability, Safety) and LCC (Life Cycle Cost) for railway, aeronautical, automotive and energy sectors. Risk Analysis.
Turnkey or integrated into the client's work team, we develop the RAMS analysis, Safety Case, PHA / FMECA / FTA / Hazard Log studies (with own software and tools) and V&V activities (Verification and Validation), according to the industry regulations, including management and interface with the Independent Safety Assessor (ISA) . Read more >>
RAM experts and Railway Safety: CENELEC regulations EN 50126, EN 50128, EN 50129, regulation UE 402/2013 (2015/1136), LCC (Life Cycle Cost) analysis
Services on Product Validation and Homologation
We specialize in the design, consulting, execution and reporting of tests, installation tests, mechanical, electrical and electronic equipment for validation, approval or certification with a comprehensive management
- Systems, installations and products: railway, energy, pharma, automotive, industrial and consumption.
- Documentation and review of internal tests to increase solvency and credibility: "Leedeo Checked".
- Consultancy on CE marking.
Validation of railway products
Complete management of the homologation process of railway products in accordance with technical regulations and normatives, giving comprehensive turnkey support to companies in compliance with the procedure for validation and receipt of railway products. Read more>>
Providing the best know-how to railway companies in DeBo (Designated Body) assessments.
Railway interoperability: CE marking
We take care of the entire process to obtain the CE verification on railway mechatronic products, as well as the conformity assessment for the use of Interoperability constituents, and compliance with the Technical Specifications of Railway Interoperability (ETIs) within the framework of European Directive 2008/57 / EC. Read more>>
Leedeo Engineering, the leading engineering in Spain to support railway signaling, rolling stock and civil work companies in compliance with the Railway Interoperability Technical Specifications through a NoBo (Notified Body)
Advice on the Electromagnetic Compatibility EMC
- Compliance with RED directive for CE marking: Radio Equipment Directive (The European RED Certification).
- IoT (Internet of Things) systems.
- Preventive measurements of RF sub-systems for positive laboratory results.
- Railway applications: Railway IoT, GSM-R for ERTMS, LoRa / LoRaWAN.
- Read more >>
Consulting service with own design laboratory in Electromagnetic Compatibility
More than 25 years of experience in design, development, problem solving and support in the field of Electromagnetic Compatibility of mechatronic systems allows us to offer our services to companies that need help with flexibility, diligence and reliability in the results.

Know more about our services Services>>
These are some of the most recent projects we have developed for our clients.
Referents in Spain, international vocation
From Barcelona and Madrid, we cover all Spain needs, Europe and Latin American, helping companies in different technology sectors in the development of their projects. Contact us>>
Outsourcing or turnkey projects

Outsourcing of specialists. Read more>>

Turnkey projects development from our offices.
Leedeo knownledge. RAMS Engineering Publications


Compliance with European Interoperability Directive for Track Circuits

The 4 dimensions of the failure according to CENELEC EN 50126

What is a HAZOP Analysis?

What is a Failure Mode Effects and Criticality Analysis (FMECA)?

What is a FTA (Fault Tree Analysis)?

Railway Electromagnetic compatibility: EN 50121 standards from EMC

CE marking on railway products

Reliability Centered Maintenance: the RCM

What does it mean that a system is fail safe or intrinsically safe?

What is the RAMS bathtub curve reliability model?

Reliability Engineering: the R of RAMS

How do you correctly size a spare parts stock?

What is a Reliability Block Diagram (RBD)?

Application of CENELEC EN 50129 standard in safety systems for railway signalling

What is the MTBF (Mean Time Between Failures)?

IEC 61508 standard. Functional safety of E/E/PE systems

RAMS and ILS (Integrated Logistics Support)

CENELEC EN 50159: Safety communications in railway systems

Common cause failures (CCF). What are they and how are they mitigated

What is an independent safety assessment of a railway system?

Safety-Critical Software Design Techniques

CENELEC EN 50128: organizational structure for software projects of railway safety

Parts and contents of a Safety Case

Common Safety Methods (CSMs): Determining importance of change in the railway

What Common Safety Methods (CSM-RA) are and when do they apply?

What are RAMS Management and life cycle?

What is a hazard log?

How is the railway industry organized in Spain?

What is understood by Railway RAMS?
Are you interested in our articles about RAMS engineering and Technology?
Sign up for our newsletter and we will keep you informed of the publication of new articles.