EN 15208:2014

Overview

Standard Reference: EN 15208:2014
Title: Tanks for transport of dangerous goods - Sealed parcel delivery systems - Working principles and interface specifications (CEN)

EN 15208:2014 specifies functional and safety requirements, interface definitions and test methods for sealed parcel delivery systems (SPDS) used with bottom-loaded transport tanks. It covers systems intended for liquid petroleum products and other ADR Class 3 substances (vapour pressure ≤ 110 kPa at 50 °C) including petrol, provided they are not classified as toxic or corrosive. The standard focuses on secure product transfer, monitoring of parcel seal status during transport and reliable data exchange between loading gantries, transport tanks and delivery points.

Key Topics and Requirements

• Scope & applicability: Bottom-loading transport tanks for specified Class 3 liquids; SPDS are ancillary to metering systems (not primary measuring instruments).
• Performance & safety: Performance requirements and critical safety aspects for sealed delivery, parcel sealing/monitoring and frustrated-delivery handling.
• Data transfer & interfaces: Methods and protocols for communication between loading gantries, tank vehicles and delivery/return points. Normative annexes include a DTMQ guide (smart card) and a PID protocol for product/identification data.
• Functional requirements: Pre-loading parcel checks, secure routing of measured quantities into parcels, recording product grades and quantities per parcel, in-transit seal monitoring and post-delivery parcel emptiness confirmation.
• Operational modes: Supports attended/unattended delivery, frustrated delivery (returns), guaranteed and minimum guaranteed cargo concepts, and transaction logging for metrological and commercial traceability.
• Testing & verification: Defined tests and acceptance criteria to ensure functional compatibility, mechanical endurance and correct data exchange.
• Terminology & definitions: Clear definitions (parcel, parcel ports, measurement cycle, DTMQ, guaranteed cargo, etc.) to ensure consistent implementation.

Practical Applications

• Secure sealed transfer of fuel from depot loading gantries into tank vehicles.
• Unattended deliveries to petrol stations with fraud minimization and traceable transaction records.
• Return/handling of non-delivered product (frustrated deliveries) with metrological control.
• Integration of service equipment, vehicle manufacturers and depot control systems to provide interoperable SPDS.

Who should use this standard

• Tank vehicle and service-equipment manufacturers
• Depot and terminal operators
• Petrol station owners managing sealed deliveries
• System integrators and control/SCADA engineers
• Notified testing bodies and conformity assessors
• Regulators and safety auditors for ADR-compliant transport

Related Standards

EN 15208 forms part of a coherent programme and references related standards such as:

• EN 13616, EN 13922, EN 14116, EN 15207, EN 15969-1 / EN 15969-2 (digital interfaces, overfill prevention, service equipment)

This summary helps stakeholders implement interoperable, safe and auditable sealed parcel delivery systems in compliance with EN 15208:2014.