The use of the UKAS Accreditation Mark indicates accreditation in respect of those activities covered by the accreditation certificate number 015 held by NQA. NQA is a trading name of NQA Certification Limited, Registration No. 09351758. Registered Office: Warwick House, Houghton Hall Park, Houghton Regis, Dunstable Bedfordshire LU5 5ZX, United Kingdom. This certificate is the property of NQA and must be returned on request.

Page 1 of 4

This is to certify that the Environmental Management System of:

Systra Limited

3rd Floor, 5 Old Bailey, London, EC4M 7BA, United Kingdom

(Central function listed above. See appendix for additional locations)

applicable to:

Provision of Engineering Consultancy Services (Project, Programme and Design

Services for Metros and LRT, Conventional Rail and High Speed Rail) and

Consultancy Services (Transport Consultancy, Social Research, Software Services,

Studies, Planning, Design, Construction Supervision, Verification & Commissioning,

Training) in the Fields of Urban and Railway Transportation, Civil Infrastructures,

Buildings, Urban & Regional Planning Related to the UK and Ireland Public and

Private Sector Markets

has been assessed and registered by NQA against the provisions of:

ISO 14001:2015

This registration is subject to the company maintaining an environmental management

system, to the above standard, which will be monitored by NQA

FManaging Director

Certificate No. IMS-1288-E

5 March 2010ISO Approval Date:

Reissued: 14 January 2020

Valid Until: 5 March 2023

EAC Code: 34

The use of the UKAS Accreditation Mark indicates accreditation in respect of those activities covered by the accreditation certificate number 015 held by NQA. NQA is a trading name of NQA Certification Limited, Registration No. 09351758. Registered Office: Warwick House, Houghton Hall Park, Houghton Regis, Dunstable Bedfordshire LU5 5ZX, United Kingdom. This certificate is the property of NQA and must be returned on request.

ISO Approval Date: 5 March 2010

Reissued: 14 January 2020

Valid Until: 5 March 2023

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Appendix to Certificate Number: IMS-1288-E

Includes Facilities Located at:

Systra Limited

Certificate No. IMS-1288-E

3rd Floor 5 Old Bailey

London EC4M 7BA

United Kingdom

Systra Limited

Certificate No. IMS-1288/1-E

Dukes Court Dukes Street

Woking Surrey GU21 5BH

United Kingdom

Systra Limited

IMS-1288/3-E

Lancaster House 67 Newhall Street

Birmingham B3 1NQ

United Kingdom

Systra Limited

Certificate No. IMS-1288/4-E

8th Floor, Alpha Tower, Crowne Plaza,

Suffolk Street,

Birmingham B1 1TT

United Kingdom

The use of the UKAS Accreditation Mark indicates accreditation in respect of those activities covered by the accreditation certificate number 015 held by NQA. NQA is a trading name of NQA Certification Limited, Registration No. 09351758. Registered Office: Warwick House, Houghton Hall Park, Houghton Regis, Dunstable Bedfordshire LU5 5ZX, United Kingdom. This certificate is the property of NQA and must be returned on request.

ISO Approval Date: 5 March 2010

Reissued: 14 January 2020

Valid Until: 5 March 2023

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Appendix to Certificate Number: IMS-1288-E

Includes Facilities Located at:

Systra Limited

Certificate No. IMS-1288/5-E

16th Floor City Tower Piccadilly Plaza

Manchester M1 4BT

United Kingdom

Systra Limited

Certificate No. IMS-1288/6-E

West One 100 Wellington Street

Leeds West Yorkshire LS1 1BA

United Kingdom

Systra Limited

Certificate No. IMS-1282/7-E

Floor B, South Corridor Milburn House

Newcastle upon Tyne Tyne and Wear

NE1 1LE

United Kingdom

Systra Limited

Certificate No. IMS-1282/8-E

Seventh Floor 124 St Vincent Street

Glasgow G2 5FH

United Kingdom

The use of the UKAS Accreditation Mark indicates accreditation in respect of those activities covered by the accreditation certificate number 015 held by NQA. NQA is a trading name of NQA Certification Limited, Registration No. 09351758. Registered Office: Warwick House, Houghton Hall Park, Houghton Regis, Dunstable Bedfordshire LU5 5ZX, United Kingdom. This certificate is the property of NQA and must be returned on request.

ISO Approval Date: 5 March 2010

Reissued: 14 January 2020

Valid Until: 5 March 2023

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Appendix to Certificate Number: IMS-1288-E

Includes Facilities Located at:

Systra Limited

Certificate No. IMS-1282/10-E

Prospect House 5 Thistle Street

Edinburgh EH2 1DF

United Kingdom

Systra Limited

Certificate No. IMS-1282/11-E

13 Rose Terrace

Perth PH1 5HA

United Kingdom

Systra Limited

Certificate No. IMS-1282/12-E

2nd Floor, Riverview House 21-23 City

Quay

Dublin 2

Ireland