skills.rest
norechang
norechangCOMMUNITY
Explore all skills by this author →
GitHub

en50128-validation

Generate EN 50128 validation plans and manage compliance artifacts for railway software.

5|4|Updated Feb 6, 2026
Search Tags:#validation#compliance#safety#railway#en50128#svap#v-model
One-click install
npx skills add https://github.com/norechang/opencode-en50128 --skill en50128-validation
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: en50128-validation
Source: https://github.com/norechang/opencode-en50128/tree/main/.opencode/skills/en50128-validation
Command: npx skills add https://github.com/norechang/opencode-en50128 --skill en50128-validation

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Independent validation is essential to ensure EN 50128 compliance for railway software; this skill provides a structured approach to verify fitness for purpose, regulatory alignment, and safety claims.

Core Features & Use Cases

  • Validation planning aligned with EN 50128 Tables A.7 and A.18
  • Hazard-based safety validation, system and performance testing, and acceptance testing
  • Validation artifacts management: SVaP, Validation Report, traceability matrices

Quick Start

Generate a complete EN 50128 validation plan and execute it against a railway software component.

Frequently Asked Questions about en50128-validation

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
What is EN 50128 validation for railway software?▼

EN 50128 validation verifies fitness for purpose, regulatory alignment, and safety claims for railway software. It ensures compliance through independent validation planning, hazard-based safety testing, and generation of compliant validation artifacts.

How do I create an EN 50128 validation plan aligned with SVaP?▼

To create an EN 50128 validation plan, align with Tables A.7 and A.18, map hazard-based safety validation to the Software Validation Plan (SVaP), and define acceptance criteria. This ensures traceability and test coverage across Phase 7.

What validation artifacts are required for EN 50128 Phase 7 compliance?▼

Required EN 50128 validation artifacts include the Software Validation Plan (SVaP), Validation Report, and traceability matrices. These demonstrate independent verification, test coverage, and acceptance criteria fulfillment for railway software.

How does hazard-based safety validation work in railway software compliance?▼

Hazard-based safety validation identifies potential railway software hazards and verifies that system and performance testing mitigates them. This approach satisfies EN 50128 requirements for independence, traceability, and operational scenario testing.

Can I use this approach for V-model railway software testing?▼

Yes, this EN 50128 validation approach supports V-model railway software testing by executing validation against software components. It covers performance validation, operational scenario testing, and acceptance testing within Phase 7.

When do I need independent validation for railway software compliance?▼

Independent validation is needed to ensure EN 50128 compliance for railway software before deployment. It verifies fitness for purpose and safety claims through structured hazard-based testing, SVaP alignment, and traceable artifact generation.

Related Skills

Explore More Legal & Compliance Skills→
pkuppenspkuppens

v-model

Map V-model requirements to verification tests as a navigable skill-tree.

Community
Advanced
norechangnorechang
5

en50128-verification

Verify railway software artifacts against EN 50128 and MISRA C standards.

Community
Advanced
norechangnorechang
5

en50128-safety

Apply EN 50128 safety analysis techniques to C programs.

Community
Advanced
nobelknobelk

qa-test-plan-review

Generate CSV test cases for railway test plan gaps per CENELEC EN standards.

Community
Advanced