PRESSURE EQUIPMENT DIRECTIVE (2014/68/EU)

This PED and WBDA training focuses on the practical application of the Pressure Equipment Directive (PED, 2014/68/EU) and the Dutch Pressure Equipment Decree (WBDA) within industrial projects. In practice, PED is rarely about theory, but about correctly defining scope and obligations. Especially in brownfield modifications, replacements and extensions, the distinction between what is mandatory and what is optional is often unclear.

This regularly leads to unnecessary calculations, overly conservative module selections and excessive involvement of a Notified Body. In this training, you will learn how to correctly classify pressure equipment, determine the appropriate PED category and conformity assessment module, and assess when inspections such as a KVI are actually required. The focus is on making the right technical decisions within PED and WBDA in real projects, from new build to modifications and operation of existing installations.

During this training, the structure and application of the Pressure Equipment Directive (PED, 2014/68/EU) and the Dutch Pressure Equipment Decree (WBDA) are addressed in the context of industrial installations. The focus is on correct interpretation of the regulations and making informed technical decisions, particularly in brownfield environments where scope definition is critical.

You will gain insight into the scope of PED and WBDA and learn how to define boundaries between new build, commissioning and operational phases. The classification of pressure equipment is covered in depth, including determination of fluid group, distinction between gas and liquid based on vapour pressure, and the use of PED classification tables. Based on parameters such as design pressure, volume and nominal diameter, you will determine the correct PED category (SEP, Category I to IV).

In addition, the Essential Safety Requirements (ESR) and their implications for design, manufacturing and inspection are discussed. You will learn how conformity assessment is structured, how to select the appropriate modules (A, A2, B, B+F, C2, G, etc.), and how the involvement of a Notified Body is determined. The required engineering and inspection documentation is also addressed, including design review, material certification, inspection requirements and CE marking.

The training further covers the Dutch regulatory context, including the Inspection for Taking into Service (KVI), the role of the NL-CBI and requirements during the operational phase. Specific attention is given to modifications, repairs and existing installations, including re-assessment of older equipment and the impact of changes on PED classification and compliance requirements. The relationship with design codes and calculations is explained, without focusing on performing detailed code calculations.

This training is intended for professionals involved in pressure equipment, piping and industrial installations who are responsible for engineering decisions, modifications or technical compliance. This includes piping engineers, mechanical engineers, process engineers, project engineers and inspection specialists working in sectors such as (petro)chemicals, energy, offshore and industry.

The course is particularly relevant for engineers and project stakeholders involved in brownfield modifications, replacements and upgrades, where correct interpretation of PED and WBDA is essential. It is also suitable for professionals responsible for compliance, inspections and the preparation or review of technical documentation and design dossiers.