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).

Application of Standard Vehicle Gauges

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

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…

Overrun Risk Evaluation and Assessment

This document sets out requirements and guidance for the management of risk associated with trains exceeding the end of their movement authority. 

On-Track Plant, Trolleys and Associated Equipment

This document sets out requirements and guidance for engineering of on-track plant, trolleys and associated equipment.

Determination of Aerodynamic Rolling Moment Coefficient

This Guidance Note provides guidance to railway undertakings and infrastructure managers for methods of undertaking wind tunnel tests to determine…

Engineering Design of On-Track Machines in Running Mode

This document sets out requirements for the design of on-track Machines (OTMs) in running mode.

TW1 Addendum - Preparation and movement of Trains. General. Additional instructions protecting personnel when servicing and repairing vehicles

TW8 - Level crossings

G2 - Personal safety when walking on or near the line, or when on the lineside

TS4 - Electric token block regulations

TS5 - Tokenless block regulations

TS6 - Instructions for out-of-gauge loads

TS7 - No-signaller token regulations

TS8 - One-train working regulations

Section T(i) - Protection of persons carrying out activities on the line that do not affect the safety of trains

Amendments & alterations master Rule Book June 2003

Permissible speed indicators (km/h)

This document provides design details for AD01k sign - Permissible speed indicators (km/h).

Permissible speed indicators (mph)

This document provides design details for AD01m sign - Permissible speed indicators (mph).

Points identification plates

This document provides design details for AC10 sign - Points identification plates.

Permissible speed indicators (km/h) for limited clearance

This document provides design details for AD02k sign - Permissible speed indicators (km/h) for limited clearance.

Termination of AWS gap

This document provides design details for AA02 sign - Termination of AWS gap.

Commencement of AWS gap

This document provides design details for AA01 sign - Commencement of AWS gap.

Signs at access points - information

This document provides design details for BC01 sign - Signs at access points - information.

Danger from passing trains

This document provides design details for CA01 sign - Danger from passing trains.

Danger - No unauthorised access

This document provides design details for CA03 sign - Danger - no authorised access.

Bridge strike information

This document provides design details for CD02 sign - Bridge strike information.

Code of Practice for Re-railing Kirow Cranes using Outriggers

This Code of Practice provides guidance in the re-railing of Kirow cranes utilising the crane’s outriggers.

Manually propelled equipment in a line blockage

This poster is provided by the M&EE Networking Group to remind industry of the additional measures to take to use manually propelled equipment in a…

Code of Practice for Haulage Capabilities of On Track Machines

Code of Practice for Management of Siding Safety Surveys

This Code of Practiceprovides guidance to enable the effective setting up of a safe system of work within all sidings allocated for stabling and…

Code of Practice for Route Knowledge within Possessions

This Code of Practice contains guidance and generic good practice for the management of route knowledge for train drivers within a possession. It sets…

Seasonal Operating of OTP

This poster is provided by the M&EE Networking Group to remind operators when adhesion is low, keep it slow.

OTP Mechanical Movement Limiting Device

This poster is provided by the M&EE Networking Group to remind the industry about the use of mechanical movement limiting device and the restrictions…

Rail Handling – Rail Turner Awareness

This poster is provided by the M&EE Networking Group to remind industry about the competence requirements necessary for the Crane Controller and…

Code of Practice for Brake Testing of OTP

This Code of Practice details the testing of the braking system of OTP excluding Trolleys during operations and routine maintenance examination…

Reporting track defects

This poster is provided by the M&EE Networking Group to remind industry that any track defects which could affect plant and equipment safely…