Rail
Harris Technologies provides the following services to the Rail Industry.
System Safety consulting services,
Software Safety consulting services
49CFR238.105 States:
The railroad shall develop and maintain a written
hardware and software safety program to guide the
design, development, testing, integration, and
verification of software and hardware that controls or
monitors equipment safety functions.
The hardware and software safety program shall include a
description of how the following will be accomplished,
achieved, carried out, or implemented to ensure safety
and reliability:
The hardware and software design process;
The hardware and software design documentation;
The hardware and software hazard analysis;
Hardware and software safety reviews;
Hardware and software hazard monitoring and tracking;
Hardware and software integration safety testing; and
Demonstration of overall hardware and software system safety as part of the pre-revenue service testing of the equipment.
We have provided guidance or
development of the following documents to satisfy the
requirements of 49CFR238.105:
Hardware (System Safety):
System Safety Program Plan
Functional Hazard Assessment
Preliminary System Safety Assessment
System Safety Assessment
Fault Tree Analysis
Failure Modes and Effects Analysis
Preliminary Hazard List
Preliminary Hazard Analysis
Subsystem Hazard Analysis
System Hazard Analysis
Software (Software Safety)
Software Requirements Specification
Software Architecture Specification
Software Design Specification
Software Module Design Specification
Software Source Code & Supporting Specification
Software Requirements Test Specification
Software Module Test Specification
Software Module Test Report
Software Quality Assurance Plan (SQAP)
Software Configuration Management Plan
Software Verification Plan
Software Requirements Verification Report
Software Architecture & Design Verification Report
Software Module Verification Report
Software Source Code Verification Report
Software Integration Test Plan
Software Integration Test Report
Software/Hardware Integration Test Plan
Software/Hardware Integration Test Report
Software Validation Plan
Software Validation Report
Software Assessment Report
Software Maintenance Plan
Software Change Records
Software Maintenance Record