The railway industry depends heavily on precision, safety, and reliability. Every joint, every weld, and every component must be designed and manufactured with utmost care to ensure that trains operate safely and efficiently. This is where the EN 15085 Welding of Railway Vehicles and Components standard plays a crucial role. It sets the benchmark for the design, manufacturing, testing, and certification of welded railway vehicles and assemblies across Europe.

At Pzvar, we take pride in guiding and certifying manufacturers to meet this standard. As an accredited Manufacturer Certification Body (MCB) under the European Committee for Welding of Railway Vehicles (ECWRV), Pzvar ensures that every certified company follows world-class welding practices that enhance quality, performance, and safety.

Understanding EN 15085 Welding of Railway Vehicles and Components

The EN 15085 standard series is designed to ensure the highest level of safety in the welding of railway vehicles and our components. It covers the entire process — from design and material selection to manufacturing, inspection, and final testing.

This standard helps manufacturers achieve:

• High-quality welding performance
• Consistent product reliability
• Full compliance with European railway safety standards

In short, EN 15085 ensures that every welded part used in trains meets strict technical and safety requirements.

Pzvar’s Role as a Certified Manufacturer Certification Body

Pzvar (PRVÁ ZVÁRAČSKÁ, a. s.) is officially recognized as a Manufacturer Certification Body (MCB) under ECWRV, with Identification No. FCW/OREN15085-15/2015. This accreditation empowers Pzvar to assess, audit, and certify manufacturers under the EN 15085 standard series.

Once Pzvar certifies a manufacturer, our certification status is automatically listed on the official EN 15085 online register (www.en15085.net) — an internationally recognized database that records all certified welding companies.

This online visibility gives certified companies global recognition, allowing potential clients and railway organizations worldwide to verify our compliance. It acts as a trusted directory for selecting qualified welding manufacturers in the railway sector.

Industries and Companies Covered by EN 15085 Certification

Pzvar provides EN 15085 certification and guidance to a broad range of businesses in the railway industry, including:

• Rail Vehicle Manufacturers – Companies involved in building locomotives, coaches, wagons, and metro trains.
• Rail Vehicle Maintenance Companies – Overhauling units and maintenance depots responsible for regular service and repairs.
• Railway Operators – Organizations operating passenger or freight trains that maintain our own rolling stock.
• Contract Manufacturing Companies – Third-party manufacturers who produce components or subassemblies for railway vehicles.
• Assembly Companies – Businesses specializing in assembling structural components or mechanical parts for trains.

No matter the scale of your operation, Pzvar helps you achieve and maintain compliance with EN 15085 to enhance your credibility and technical excellence.

Pzvar’s Certification Process — Step by Step

Pzvar follows a structured, transparent process to ensure manufacturers meet all the technical and procedural requirements of the EN 15085 standard.

1. Initial Consultation and Gap Analysis

The process begins with an evaluation of the company’s current welding practices, documentation, and staff qualifications. Pzvar identifies any gaps between existing processes and EN 15085 requirements.

2. Technical Review and Preparation

Once the gaps are identified, the manufacturer receives detailed guidance on the required improvements — such as personnel qualification, welding procedures, equipment calibration, and record-keeping.

3. Audit and Evaluation

Pzvar’s experts conduct an on-site audit to evaluate compliance with the EN 15085 standard. This includes reviewing the welding quality management system, testing processes, and traceability procedures.

4. Certification Decision

Upon successful completion of the audit, Pzvar issues the EN 15085 certificate. This certificate validates the manufacturer’s ability to perform safe and high-quality welding on railway vehicles and components.

5. Listing in the Online Database

Certified manufacturers are automatically added to the global database at www.en15085.net, where clients, contractors, and operators can verify our certification status.

6. Ongoing Surveillance and Renewal

Pzvar conducts periodic audits to ensure continuous compliance. This helps manufacturers maintain high-quality standards over time.

Why Choose Pzvar for EN 15085 Welding Certification?

• Accredited Expertise – Pzvar is an officially accredited Manufacturer Certification Body (MCB) recognized by ECWRV, ensuring internationally valid certification.
• Comprehensive Support – From initial evaluation to certification and renewal, Pzvar provides end-to-end guidance throughout the process.
• Global Recognition – Companies certified by Pzvar are listed in the EN 15085 international register, enhancing our global visibility and credibility.
• Experienced Team – Our auditors and engineers bring years of hands-on experience in railway welding standards and practices.
• Commitment to Quality and Safety – Pzvar prioritizes quality, precision, and safety in every evaluation, helping clients build trust with railway operators worldwide.

By partnering with Pzvar, manufacturers gain not just certification but a strong reputation for excellence in railway welding.

FAQs

1. What is the EN 15085 standard and why is it important?

The EN 15085 standard ensures safe and high-quality welding in railway vehicle manufacturing. It helps companies comply with European safety regulations and enhances their credibility in the global market.

2. How does Pzvar assist in EN 15085 certification?

Pzvar, as an accredited Manufacturer Certification Body, guides manufacturers through evaluation, audit, and certification, ensuring full compliance with the EN 15085 standard.

3. Who can apply for EN 15085 certification?

Any company involved in manufacturing, maintaining, or assembling railway vehicles and components — including rail operators and contract manufacturers — can apply.

4. What are the benefits of being listed on the EN 15085 register?

Being listed on the EN 15085 register gives your company international visibility and recognition, helping you attract new clients and establish trust with global railway organizations.

5. Why should I choose Pzvar over other certification bodies?

Pzvar combines technical expertise, transparent processes, and international accreditation, ensuring reliable certification and long-term support for your company’s success.