TS 13427

TS 13427 is a service standard focused on how authorized services for lightning protection systems should be organised and operated. Its emphasis is not the design of lightning protection equipment itself, but the service infrastructure behind it: physical arrangements, technical equipment, personnel competence, and certification-related rules for authorised providers. That makes it relevant to consistent service delivery and defined responsibility in a safety-critical field.

What the standard addresses in service organisation

According to its scope, the standard covers the physical characteristics of authorised services, their management arrangements, technical equipment, the qualifications of personnel, and certification-related rules. In practical terms, this kind of framework helps ensure that service providers for lightning protection systems are not only equipped, but also staffed and organised in a way that supports reliable and accountable service.

General technical context for lightning protection services

Lightning protection systems typically combine external air-termination components, down conductors, earthing arrangements, and internal protective measures. Because these systems depend on coordinated operation, inspection, maintenance, and service work are important to preserving their intended protective function. This standard defines the service-level framework for authorised providers; it should not be read as a product design or installation standard for the system components themselves.

• It applies to authorised services for lightning protection systems.
• It covers physical characteristics, management, technical equipment, personnel, and certification-related rules.
• The scope excludes services dealing with protection systems that include lightning arresters made from radioactive elements.
• Its focus is service organisation rather than product design details.