Railways (Interoperability) Regulations 2011
At a glance
Enforced by
What's here
25 compliance obligations, 1 practical guide
Who this Act binds
Business-side actors with duties under this Act, ranked by how often they appear.
- Any Person 13
- Operator 5
- Manufacturer 1
- Employer 1
Plus 5 non-business duties on Crown ministers, regulators, local authorities or tribunals — shown collapsed under each section below.
Relevant guidance
Practical guides for businesses affected by this Act, ordered by how closely they engage with it.
Supporting — topic alignment
1 guidesOther Acts binding the same actors
For each actor bound by this Act, the other UK Acts that bind them most often. Useful for understanding the full compliance landscape facing each role.
Any Person also bound by 2338 other Acts (top 5 shown)
- Human Medicines Regulations 2012 2012 169 duties
- Merchant Shipping Act 1995 1995 144 duties
- Insolvency (England and Wales) Rules 2016 2016 101 duties
- Road Traffic Act 1988 1988 95 duties
- Air Navigation Order 2016 2016 95 duties
Operators also bound by 730 other Acts (top 5 shown)
- Regulation (EU) No 965/2012 (Air Operations) 2012 138 duties
- Commission Implementing Regulation (EU) 2018/2066 of 19 December 2018 on the monitoring and reporting of greenhouse gas emissions pursuant to Directive 2003/87/EC of the European Parliament and of the Council and amending Commission Regulation (EU) No 601/2012 (Text with EEA relevance) 2018 121 duties
- Commission Regulation (EU) No 601/2012 of 21 June 2012 on the monitoring and reporting of greenhouse gas emissions pursuant to Directive 2003/87/EC of the European Parliament and of the Council (Text with EEA relevance) (repealed) 2012 112 duties
- Space Industry Regulations 2021 2021 75 duties
- Regulation (EU) 2016/429 of the European Parliament and of the Council of 9 March 2016 on transmissible animal diseases and amending and repealing certain acts in the area of animal health (‘Animal Health Law’) (Text with EEA relevance) 2016 66 duties
Manufacturers also bound by 472 other Acts (top 5 shown)
- Pressure Equipment (Safety) Regulations 2016 2016 91 duties
- Lifts Regulations 2016 2016 70 duties
- The Ecodesign for Energy-Related Products and Energy Information Regulations 2021 2021 70 duties
- Non-Automatic Weighing Instruments Regulations 2016 2016 67 duties
- Pyrotechnic Articles (Safety) Regulations 2015 2015 64 duties
Employers also bound by 694 other Acts (top 5 shown)
- The Income Tax (Pay As You Earn) Regulations 2003 2003 236 duties
- Provision and Use of Work Equipment Regulations 1998 1998 120 duties
- TULRCA 1992 1992 72 duties
- Employment Rights (Northern Ireland) Order 1996 (current NI employment law) 1996 52 duties
- Income Tax (Earnings and Pensions) Act 2003 2003 50 duties
What this Act requires
Sections that create concrete duties on businesses or carry penalties. Procedural and definitional sections are folded into the “Browse other sections” expander at the bottom of each group. Click any section title to read the source text on legislation.gov.uk.
Part 1 — Interpretation and Application
Appointment and obligations of an authorised representative
- Appoint an authorised representative in the UK for rail interoperability tasks Manufacturer
Browse 3 other sections in this Part — procedural / definitional / commencement
Citation, commencement and extent
Interpretation
Application
Part 1A — National Technical Specification Notices and National Technical Rules
Browse 2 other sections in this Part — procedural / definitional / commencement
Publication of National Technical Specification Notices
Publication of a list of National Technical Rules
Part 2 — Subsystems
Authorisation requirements for the renewal or upgrading of subsystems
Other duties (1) — Crown / regulator
- Competent Authority must decide on authorisation within 4 months Crown / Minister / Government department
Retention of documents
- Retain and manage documents for railway project subsystems Any Person
Continuing duty on operator in relation to standards
- Operate and maintain rail subsystem to authorised standards Operator
Browse 17 other sections in this Part — procedural / definitional / commencement
Requirement for authorisation
Application for authorisation
Authorisation for a vehicle already authorised for an EU Member State
Authorisation decision
Determination of type
Type authorisation
Type authorisation: changes to applicable standards
Revocation of authorisations
List of projects for the renewal or upgrading of subsystems
Exemption from need to conform with NTSNs (exemptions)
Application for exemptions
Essential requirements for project subsystems
Role of project entity
Project subsystems: UK verification assessment procedure
Project subsystems: UK declaration of verification
Fees payable to the Safety Authority
Fees payable to the Competent Authority
Part 3 — Interoperability Constituents
Duties on operators
- Install, use and maintain rail interoperability constituents correctly Operator
Browse 6 other sections in this Part — procedural / definitional / commencement
Prohibition on placing interoperability constituents on the market
Assessment procedure for interoperability constituents
UK declaration of conformity or suitability for use
Effect of declarations of conformity or suitability for use
Recognition of assessments of other Member States
Notification to the European Commission of incorrect declaration
Part 4 — Approved and Designated Bodies
Approved bodies and designated bodies: certificates etc.
Other duties (1) — Crown / regulator
- Approved bodies must follow a fair process before declining certificates Statutory regulator
Browse 6 other sections in this Part — procedural / definitional / commencement
Approved bodies
Appointment of approved bodies and designated bodies
Fees of approved bodies and designated bodies
Fees of the Secretary of State
Register of approved bodies
UK national accreditation body
Part 5 — Registers
Browse 2 other sections in this Part — procedural / definitional / commencement
Register of infrastructure
National vehicle register
Part 6 — Appeals and Enforcement
Notices relating to interoperability constituents not meeting the essential requirements
- Comply with ORR notice restricting or recalling interoperability constituents and notify suppliers Any Person
Browse 6 other sections in this Part — procedural / definitional / commencement
Appeals in Great Britain
Appeals in Northern Ireland
Enforcement in Great Britain
Enforcement in Northern Ireland
Notice of improper drawing up of the EC or UK declaration of conformity or suitability for use for an interoperability constituent
Defence of due diligence
Part 7 — Supplementary
Further savings and transitional arrangements
- Keep records for pre-Brexit rail project subsystems Any Person
Browse 6 other sections in this Part — procedural / definitional / commencement
Deemed authorisation
Accessibility for people with reduced mobility
Dispensations
Revocation and savings
Amendments to legislation
Review
Schedules
Health (1.3.1) Materials likely, by virtue of the way they...
- Prohibit hazardous materials and restrict harmful fumes in trains and infrastructure Any Person
Environmental protection (1.4.1) The environmental impact of establishment and operation...
- Assess environmental impact and meet environmental protection standards for rail system Any Person
Accessibility (1.6.1) The ‘infrastructure’ and ‘rolling stock’ subsystems must be...
- Ensure railway subsystems are accessible to persons with disabilities Any Person
Energy (2.2.1) Safety Operation of the energy-supply systems must not...
- Ensure energy-supply systems do not compromise safety Operator
Rolling stock (2.4.1) Safety The rolling-stock structures and those of...
- Ensure rolling stock meets safety, reliability, and accessibility requirements Operator
Maintenance (2.5.1) Health and safety The technical installations and the...
- Ensure maintenance centres operate safely and protect the environment Operator
Telematics applications for freight and passengers (2.7.1) Technical compatibility The...
- Ensure telematics applications meet essential quality and accessibility requirements Any Person
Intermediate statement of verification (ISV) (2.2.1) Principles At the request...
- Ensure intermediate statements of verification reference relevant NTSNs and cover all required stages Any Person
UK certificate of verification (2.3.1) The approved bodies responsible for...
- Ensure approved body issues UK certificate of verification for railway subsystems Any Person
Technical file accompanying the UK declaration of verification The technical...
- Assemble technical file for UK declaration of verification Any Person
Surveillance by approved body (2.5.1) The approved body responsible for...
Other duties (1) — Crown / regulator
- Approved body must access sites, audit, and monitor railway subsystems Statutory regulator
Submission A copy of the technical file accompanying the UK...
- Keep the technical file for the life of the subsystem Any Person
Publication Each approved body must periodically publish relevant information concerning:...
Other duties (1) — Crown / regulator
- Approved bodies must periodically publish information on certificates and verification requests Statutory regulator
UK declaration of verification of subsystems The UK declaration of...
- Prepare and sign a UK declaration of verification for railway subsystems Any Person
The body, its Director and the staff responsible for carrying...
Other duties (1) — Crown / regulator
- Conformity assessment bodies must stay independent of design, manufacture and maintenance Statutory regulator
The independence of the staff responsible for inspections must be...
- Guarantee independence of inspection staff and prohibit performance-based pay Employer
The body must take out civil liability insurance unless that...
- Take out civil liability insurance for inspection activities Any Person
Browse 37 other Schedules — structural / supplementary
General requirements
Safety (1.1.1) The design, construction or assembly, maintenance and monitoring...
Reliability and availability The monitoring and maintenance of fixed or...
Technical compatibility The technical characteristics of the infrastructure and fixed...
Requirements specific to each subsystem
Infrastructure (2.1.1) Safety Appropriate steps must be taken to prevent...
Control-command and signalling (2.3.1) Safety The control-command and signalling installations...
Operation and traffic management (2.6.1) Safety Alignment of the network...
List of subsystems
Description of the subsystems
Infrastructure The track, points, engineering structures (bridges, tunnels etc.), associated...
Energy The electrification system, including overhead lines and the trackside...
Trackside control-command and signalling All the trackside equipment required to...
On-board control-command and signalling All the on-board equipment required to...
Operation and traffic management The procedures and related equipment enabling...
Telematics applications This subsystem comprises two elements—
Rolling stock Structure, command and control system for all train...
Maintenance The procedures, associated equipment, logistics centres for maintenance work...
General principles “UK verification” means a procedure carried out by...
UK certificate of verification issued by an approved body
Introduction For the purpose of these Regulations, the verification by...
UK certificate of verification issued by a designated body
Introduction In any case where UK specific rules apply, the...
Certificate of verification The designated body must draw up the...
Technical file The technical file compiled by the designated body...
Verification of parts of subsystems If a UK certificate of...
Modification of subsystems with EC or UK declaration of verification...
If the entity introducing the modifications demonstrates that the modification...
If the entity introducing the modification demonstrates that the modification...
UK declaration of verification in the case of additional verifications...
Interoperability constituents The UK declaration of conformity or suitability for...
Scope The UK declaration of conformity or suitability for use...
Contents of the UK declaration of conformity or suitability for...
The body and the staff responsible for the checks must...
The body must employ staff and possess the means required...
The staff responsible for the checks must possess—
The staff of the body must be bound by professional...
Other sections — not classified into a Part
These sections sit outside the numbered Parts — usually provisions added or moved by later amendments.
Official guidance
Authoritative sources published by regulators or government explaining this legislation.
- Health and safety by design | Office of Rail and Road (opens in a new tab) from ORR Detailed Guidance
- Interoperability: common framework for new vehicles and infrastructure | Office of Rail and Road (opens in a new tab) from ORR Detailed Guidance
- Health and safety laws | Office of Rail and Road (opens in a new tab) from ORR Detailed Guidance
Enforcement and responsible bodies
The regulators that administer or enforce this legislation.
Office of Rail and Road
Independent safety and economic regulator for Britain's railways. Regulates health and safety for the mainline rail network, London Underground, light rail, trams, …
Connected legislation
parent Act
These instruments amend, apply, or refer to this Act. They may not all create direct business obligations.
Made under
European Communities Act 1972 1972 Primary Act
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Regulators
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