First Welding Certification Pvt Ltd (PRVÁ ZVÁRAČSKÁ, a.s.)
Your Trusted Partner for Confirmity Assessment and Certification
according to European and International Standards
Once Certified – Accepted Globally
Industries Served
Certification Across Every Critical Sector
From high-speed railway to deep-sea pressure systems — our
standards expertise spans the world’s most demanding industrial
environments.
Railway & Rolling Stock
Oil, Gas & Petrochemical
Onshore & Offshore
Aluminium & Structural steels
Pressure Equipment
Design, manufacture, and inspection certification for all pressure vessel classes.
Heavy Manufacturing
Certification Process
From Application To Release Of Certification
01
Initial Inquiry
Submit your certification request by providing adequate data, including application form.
02
Release of commercial offer
Our experts will review, if required visit the facility and release the commercial offer.
03
Order Confirmation
Subject to receipt of PO and commercials.
04
Registration
Internal process and audit confirmation.
05
Stage -1 Audit and Final certification audit
Subject to successful audit on each stage.
06
Report preparation, submission, review, approval and release of certification
Knowledge Hub
Latest Blogs
EN 1090
10 min read
EN 1090 Material Traceability & Inspection: Complete Guide for Steel and Aluminium Fabricators
Material traceability and inspection are fundamental parts of EN 1090 compliance. A manufacturer must be able to demonstrate that the constituent products used in structural components conform to the specified requirements and can be correctly traced through production.
12 Aug 2026
EN 1090
13 min read
EN 1090 Execution Classes: Complete Guide to EXC1, EXC2, EXC3 & EXC4
EN 1090 Execution Classesdefine the level of execution, quality control, inspection and fabrication requirements applicable to structural steel and aluminium components. The four classes are EXC1, EXC2, EXC3 and EXC4, with the level of requirements generally increasing from EXC1 to EXC4.
12 Aug 2026
EN 10204 Type 3.2
12 min read
EN 10204 Type 3.2 Inspection Certificate: Complete Guide for Manufacturers and Buyers
EN 10204 Type 3.2 defines additional inspection validation for metallic material documentation.
This guide explains the certificate requirements, inspection results, and traceability involved in Type 3.2 certification.
11 Aug 2026
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