Directive 2014/68/EU. Pressure Equipment Design, Categories & CE Marking.
Pressure equipment manufacturers must comply with design, construction, and conformity assessment requirements. IgeraIndustria answers questions on scope, risk categories, notified body procedures, and technical file requirements.
PED Directive 2014/68/EU: complex categorization and notified body requirements
Pressure equipment classification determines conformity procedures. Scope interpretation, category determination, and notified body selection are critical compliance steps.
PS×V >25
Scope threshold. Yet calculation is complex and scope exceptions apply. Incorrect scope determination risks market access denial.
Category III
High-risk equipment requires mandatory notified body design assessment and final inspection. Manufacturer liability is severe.
Article 4
Essential safety requirements outcome-based, not prescriptive. Compliance shown via standards or technical documentation plus testing.
10 years
Technical file retention mandatory. Incomplete files trigger regulatory action. Documentation burden is significant.
Instant guidance on Directive 2014/68/EU compliance
IgeraIndustria locates exact Directive articles, determines risk categories, and provides notified body requirements.
Scope determination and PS×V calculation
Detailed guidance on Directive requirements and implementation.
Risk category assessment
Detailed guidance on Directive requirements and implementation.
Notified body procedures (NANDO)
Detailed guidance on Directive requirements and implementation.
Essential safety requirements per Article 4
Detailed guidance on Directive requirements and implementation.
Technical file structure and retention
Detailed guidance on Directive requirements and implementation.
Post-market surveillance procedures
Detailed guidance on Directive requirements and implementation.
Critical articles of Directive 2014/68/EU
These articles determine scope, categorization, and conformity procedures.
Article 2 — Scope (PS×V >25)
Equipment with pressure-volume product >25 bar·liters. Scope exceptions: fire extinguishers, diving cylinders, aerosol dispensers, certain medical devices. Risk assessment must document scope determination.
Article 4 — Essential Safety Requirements
Design and construction must prevent operational risks from pressure, temperature, fatigue, cycling, fracture. Outcome-based requirements shown via standards or technical documentation plus testing.
Article 8 — Design Assessment
Category II optional per manufacturer risk assessment; Category III mandatory. Notified body reviews technical design file, stress calculations, materials, procedures. Design approval precedes manufacturing.
Article 15 — Technical File Retention
Complete file including design drawings, material certificates, stress calculations, test reports, inspection records. Retained minimum 10 years post-production. Available to competent authorities upon request.
How IgeraIndustria handles PED compliance questions
Five steps from scope question to risk category, notified body selection, and technical file checklist.
Index your pressure equipment portfolio
Upload product specs, pressure ranges, volumes, materials, test reports, certificates. IgeraIndustria processes them against Directive 2014/68/EU in under 24 hours.
Connect your compliance team
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Ask PED compliance questions
"Is my 50-bar 200L tank in scope?", "What risk category applies?", "Do I need notified body approval?"
IgeraIndustria searches in 2 layers
First in your technical documentation, then in indexed Directive 2014/68/EU articles and harmonised standards.
Response with scope, category, and procedures
Answer cites scope criteria, risk category, notified body requirements, technical file checklist, and common compliance gaps.
Frequently asked questions — Directive 2014/68/EU
What is the scope of Directive 2014/68/EU and how are products categorized?
PED applies to pressure equipment with pressure PS × volume >25 (in bar·litres) or pressure >0.5 bar, operating at temperatures -10°C to +400°C. Products fall into Category I, II, or III based on hazard level. Category I: low risk, manufacturer self-declaration. Category II/III: notified body involvement required.
What are the essential safety requirements under Directive 2014/68/EU?
Design and construction must prevent operational risks: pressure, temperature, corrosion, fatigue, cycling, fracture. Stress analysis, design validation, manufacturing procedures, inspection, testing, and marking requirements.
When must a notified body be engaged for PED compliance?
Category II equipment: design assessment per Article 8 optional; manufacturer risk assessment determines need. Category III: mandatory design assessment and final inspection. Notified body authority verified via NANDO (New Approach Notified and Designated Organisations) database.
What technical documentation must manufacturers maintain for PED compliance?
Technical file includes design drawings, material certificates, stress calculations, test reports, inspection records, operating manual. Retained for 10 years post-production. Available to competent authorities. Incomplete files are grounds for market access denial.
How do manufacturers determine if equipment is in or out of PED scope?
Key criteria: designed for pressure (PS) ≥0.5 bar AND volume (V) ≥0.5 liters, with PS×V >25. Scope exceptions: fire extinguishers, diving cylinders, aerosol dispensers, equipment covered by other directives. Risk assessment must document scope determination.
What corrective actions are required if PED non-compliance is discovered post-market?
Manufacturer must immediately notify competent authorities, identify affected equipment, take corrective measures (redesign, recall, withdraw). Document all actions in technical file. Failure triggers market restrictions and legal liability.
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