Standards Catalogue

Application of Standard Vehicle Gauges

This document defines standard vehicle gauges and the associated application rules for rolling stock and for infrastructure.

Changes to National Operations Publications for June 2025

This document is primarily used to publish minor changes to National Operations Publications (NOPs) and has been re-issued, taking into consideration…

Application of the Entity in Charge of Maintenance Regulations

This document gives guidance on the application of regulations on entities in charge of maintenance (ECM) with respect to freight wagons that are used…

Verification of Conformity of Engineering Change to Rail Vehicles

The document sets out a process for verification of conformity of engineering change against applicable requirements. This process can be adopted by…

Size of Vehicles and Position of Equipment

This document sets out Great Britain (GB) requirements in scope of National Technical Rules for the methods of determining the swept envelope of rail…

Crashworthiness risk assessment for mainline passenger rolling stock

This Technical Note aims to address Recommendation 19 c) of RAIB’s Carmont report. This required RSSB, in consultation with operators of pre-1994…

Onboard passenger air quality improvement

This technical note aims to inform the industry about potential solutions for improving air quality in the passenger cabin environment, referred to in…

Directional arrows

This document provides design details for sign AJ10 - Directional arrows.  

Master Manual

The Rule Book manuals have been produced to provide end-users with access to the content of the Rule Book that is relevant to their roles, e.g.…

Advance lower pantograph (temporary power changeover)

This document provides design details for sign AJ12 - Advance lower pantograph (temporary power changeover).

Managing Train Accident Risk Arising from Train Operations

This document sets out requirements and guidance for the management of train accident risk arising from train operations as part of the GB rail…

Requirements for the Position of Infrastructure and for Defining and Maintaining Clearances

This document sets out requirements for positioning infrastructure and maintaining the position of track relative to infrastructure to achieve gauge…

Railway Wheelsets

This document sets out requirements for the design, manufacture and maintenance of wheelsets and their components. Access the tread profile…

Rail Industry Standard for Wheelsets

This document supports GMRT2466 and sets out requirements for the design, manufacture and maintenance of wheelsets and their components.

Corrosion of rail vehicles

This technical note will help those maintaining or repairing rolling stock in detecting, and if appropriate, remedying corrosion. It covers current…

ERTMS National Identities Management

This document sets out the requirements for arrangements for the management of the ERTMS National Identities on the GB mainline railway.

AC Energy Subsystem and Interfaces to Rolling Stock Subsystem

This document sets out requirements and guidance for new, renewed and upgraded ac energy subsystem, and the interfaces to rolling stock and operation…

Rolling Stock Subsystem and Interfaces to AC Energy Subsystem

This document sets out interface requirements and guidance for the alternating current (ac) energy subsystem for all rolling stock operating over…

AC Energy Subsystem and Interfaces to Rolling Stock Subsystem

This document sets out requirements for the alternating current (ac) energy subsystem and the interfaces to rolling stock operating over the ac…

Rolling Stock Subsystem and Interfaces to AC Energy Subsystem

This document sets out interface requirements to the alternating current (ac) energy subsystem for all rolling stock operating over the Great Britain…

Issue history card

Preparation and movement of trains: General

Changes to National Operations Publications for August 2008

Changes to National Operations Publications for June 2008

Cab Secure Radio (CSR) Handbook

Amendments module

G1 - General safety responsibilities

Speeds

S5 - Passing a signal at danger

Shunting

ETCS stop marker

Platform Stop Markers

Lower pantograph

25 kV AC electrification boundary - entering

Warning of traction system changeover

Misuse of MEWPs

This poster is provided by the M&EE Networking Group to remind industry not to misuse MEWPs during work activities.

Plant Exclusion Zones

This poster is provided by the M&EE Networking Group to remind industry about the necessity to keep personnel clear from areas around working…

Emergency Haulage by OTMs

This Code of Practice details the haulage capabilities of on-track machines (OTM). It should be followed by any route or operator control when…

Use and Maintenance of Full Electric/Hybrid Powered OTP

This Code of Practice details best practice for use and maintenance of battery or hybrid powered OTP. It defines best practice and industry guidance…

Injection Injury

This poster details the actions to be taken following a hydraulic injection injury.

Cross Tracking of On Track Plant

OTP must only be on/off tracked within a Possession. OTP is not permitted to cross track under Line Blocks.

AFFF Fire Extinguishers

This poster is provided by the M&EE Networking Group to remind industry about the potential for AFFF fire extinguishers to freeze in cold weather.…

RRV Braking

This poster is provided by the M&EE Networking Group to remind industry is a reminder that road-rail vehicles when in rail mode take a lot longer to…

Piling using OTP

This Code of Practice details guidance on the arrangements for controlling the risks when planning and undertaking piling operations on the railway…

Plant Activities with Any Line Open

All plant activities that could foreseeably foul an open line require a documented ALO Plan, which must be approved by a Responsible ALO Manager.