NRCC is a product certification body accredited by International Accreditation Japan (IAJapan), National Institute of Technology and Evaluation, an Independent Administrative Institution.IAJapan is a signatory to the Multi-Lateral Recognition Arrangements (MLA) of the International Accreditation Forum (IAF) and the Asia Pacific Accreditation Corporation (APAC). That is, a certification body accredited by IAJapan is guaranteed to have international reliability.

― APAC Members ―

Australia; New Zealand; Bangladesh; Brunei Darussalam; Cambodia; Canada; Culf Region; 
China; Hong Kong, China; India; Indonesia; Iran; Japan; Kazakhstan; Korea Republic of; Kyrgyz Republic; Malaysia; Mexico; Mongolia; Nepal; Netherland; Pakistan; Papua New Guinea; Peru; Philippines; Qatar; Russia Federation; Singapore; Sri Lanka; Tajikistan; Chinese Taipei; Thailand; United Arab Emirates; United States of America; Uzbekistan; Viet Nam

― IAF Members ―

Albania; Angola *; Argentina; Australia *; Austria; Bahrain *; Belarus; Belgium; Benin*; 
Botswana *; Brazil; Bulgaria; Burkina Faso *; Canada; Chile; China; Chinese Taipei; Colombia; The Union of the Comoros *; Democratic Republic of Congo *; Costa Rica ; Côte d’Ivoire *; Czech Republic; Denmark; Ecuador;  Eswatini *; Ethiopia; Egypt; Finland; France; Germany; Ghana; Greece; Guinea Bissau; Hong Kong, China; Hungary; India; Indonesia; Iran; Ireland; Italy; Japan; Kenya; Kazakhstan; Kuwait *; Lesotho *; Lithuania; Luxembourg; Republic of North Macedonia; Korea Republic of; Kosovo; Madagascar*; Malawi *; Malaysia; Mali *; Mauritius; Mexico; Moldova, Republic of; Mongolia; Morocco; Mozambique *; Namibia *; Netherlands; New Zealand *; Niger *; Nigeria; Norway; Oman *; Pakistan; Peru; Philippines; Poland; Portugal; Qatar *; Romania; Russian Federation; Saudi Arabia *; Senegal *; Seychelles *; Serbia; Singapore; Slovakia; Slovenia; South Africa; Spain; Sri Lanka; Sweden; Switzerland; Tanzania *; Thailand; Togo *; Tunisia; Turkey; Ukraine; United Arab Emirates; United Kingdom; United States of America; Uruguay; Vietnam; Yemen *; Zambia *; Zimbabwe *

* Member of multi-economy AB
(As of 2020-11-01)

International Standards with Which NRCC Certifies the Conformity

NRCC certifies the conformity with major international standards in relation to safety to meet the demands of the world today.

Standard	Subject Product	Accreditation
RAMS (IEC 62278)	Overall railway systems	✔
Software (IEC 62279)	Software for railway signalling systems	✔
Communication (IEC 62280)	Railway signalling systems relevant to communication in transmission systems	✔
Safety Case (IEC 62425)	Electronic devices for railway signalling systems	✔
EMC (IEC 62236)	Railway as a whole, vehicles(electronic devices), wayside electrical equipment systems, signalling equipment	In preparation

✔ Acquired

Currently effective certifications given by NRCC

No.	Certificate Number	Date	Product	Standard	Referenced Standard
1	NRCC-2012-001	25January2012	CPU board	IEC 62425 Ed. 1.0:2007	IEC 62278 Ed. 1.0:2002, IEC 62279 Ed. 1.0:2002
2	NRCC-2013-001	29 March 2013	Electronic interlocking device	IEC 62425 Ed. 1.0:2007	IEC 62278 Ed. 1.0:2002, IEC 62279 Ed. 1.0:2002
3	NRCC-2013-002	16 May 2013	Train detection system	IEC 62425 Ed. 1.0:2007	IEC 62278 Ed. 1.0:2002, IEC 62279 Ed. 1.0:2002
4	NRCC-2015-005	24 July 2015	Train detection device	IEC 62425 Ed. 1.0:2007	IEC 62278 Ed. 1.0:2002, IEC 62279 Ed. 1.0:2002
5	NRCC-2015-006	9 October 2015	Electronic interlocking device	IEC 62425 Ed. 1.0:2007	IEC 62278 Ed. 1.0:2002, IEC 62279 Ed. 1.0:2002
6	NRCC-2016-001	8 March 2016	ATC system	IEC 62278 Ed. 1.0:2002 (EN 50126:1999)	IEC 62279 Ed. 1.0:2002, (EN 50128:2001) IEC 62425 Ed. 1.0:2007 (EN 50129:2003)
7	NRCC-2016-006	18 August 2016	CBTC system	IEC 62425 Ed. 1.0:2007	IEC 62278 Ed. 1.0:2002, IEC 62279 Ed. 1.0:2002, IEC 62280 Ed. 1.0:2014
8	NRCC-2017-001	31 March 2017	CBTC system	IEC 62425 Ed. 1.0:2007	IEC 62278 Ed. 1.0:2002, IEC 62279 Ed. 2.0:2015, IEC 62280 Ed. 1.0:2014
9	NRCC-2017-002	31 March 2017	ATS system	IEC 62425 Ed. 1.0:2007	IEC 62278 Ed. 1.0:2002, IEC 62279 Ed. 2.0:2015, IEC 62280 Ed. 1.0:2014
10	NRCC-2017-003	21 August 2017	CBTC system	IEC 62425 Ed. 1.0:2007	IEC 62278 Ed. 1.0:2002,  IEC 62279 Ed. 1.0：2002,  IEC 62280-2 Ed. 1.0:2002
11	NRCC-2017-004	29 August 2017	Electronic interlocking device	IEC 62425 Ed. 1.0:2007	IEC 62278 Ed. 1.0:2002, IEC 62279 Ed. 1.0:2002,  IEC 62279 Ed. 2.0:2015,  （Include for Data Preparation and Tools Safety Assurance）
12	NRCC-2017-005	29 August 2017	CBTC system	IEC 62425 Ed. 1.0:2007	IEC 62278 Ed. 1.0:2002, IEC 62280 Ed. 1.0:2014, IEC 62279 Ed. 1.0:2002,  IEC 62279 Ed. 2.0:2015,  （Include for Data Preparation and Tools Safety Assurance）
13	NRCC-2017-006	14 September 2017	ATS system	IEC 62425 Ed. 1.0:2007	IEC 62278 Ed. 1.0:2002, IEC 62280 Ed. 1.0:2014,  IEC 62279 Ed. 2.0:2015,  （Include for Data Preparation and Tools Safety Assurance）
14	NRCC-2017-007	16 November 2017	Train detection system	IEC 62425 Ed. 1.0:2007	IEC 62278 Ed. 1.0:2002, EC 62280 Ed. 1.0:2014, IEC 62279 Ed. 1.0:2002, IEC 62279 Ed. 2.0:2015 (Referred to for Tools Safety Assurance）
15	NRCC-2018-001	27 March 2018	Software product installed in CBTC system	IEC 62279 Ed. 2.0:2015	Without
16	NRCC-2018-002	29 March 2018	On-board ATP system	IEC 62425 Ed. 1.0:2007 IEC 62279 Ed. 2.0:2015	IEC 62278 Ed. 1.0:2002, IEC 62280 Ed. 1.0:2014
17	NRCC-2018-003	18 September 2018	Fail-safe CPU board	IEC 62278 Ed.1.0:2002, IEC 62279 Ed.2.0:2015, IEC 62425 Ed.1.0:2007	IEC 62280 Ed.1.0:2014
18	NRCC-2018-004	26 October 2018	Platform for electronic interlocking	IEC 62425 Ed.1.0:2007	IEC 62278 Ed.1.0:2002, IEC 62279 Ed.2.0:2015, IEC 62280 Ed.1.0:2014
19	NRCC-2019-001	27 March 2019	Fail-safe Transmission/Control system	IEC 62425 Ed.1.0:2007	IEC 62278 Ed.1.0:2002, IEC 62279 Ed.2.0:2015, IEC 62280 Ed.1.0:2014
20	NRCC-2019-003	12 September 2019	Electronic interlocking device	IEC 62425 Ed.1.0:2007	IEC 62278 Ed.1.0:2002, IEC 62279 Ed.2.0:2015, IEC 62280 Ed.1.0:2014
21	NRCC-2020-001	22 January 2020	Electronic interlocking device	IEC 62425 Ed.1.0:2007	IEC 62278 Ed.1.0:2002, IEC 62279 Ed.2.0:2015, IEC 62280 Ed.1.0:2014
22	NRCC-2020-002	16 March 2020	lectronic interlocking device	IEC 62425 Ed.1.0:2007	IEC 62279 Ed.2.0:2015, IEC 62280 Ed.1.0:2014
23	NRCC-2020-003	23 March 2020	CBTC system	IEC 62278 Ed.1.0:2002, IEC 62425 Ed.1.0:2007, IEC 62279 Ed.2.0:2015	IEC 62280 Ed.1.0:2014, IEEE 1474.1:2004, IEEE 1474.2:2003, IEEE 1474.3:2008, IEEE 1474.4:2011, KRS SG 0069-15, SRS V4 121119
24	NRCC-2020-004	2 July 2020	Fail-safe Transmission/Control system	IEC 62425 Ed.1.0:2007, IEC 62279 Ed.2.0:2015	IEC 62278 Ed.1.0:2002, IEC 62280 Ed.1.0:2014
25	NRCC-2020-005	25 September 2020	Electronic interlocking device	IEC 62425 Ed.1.0:2007, IEC 62279 Ed.2.0:2015	IEC 62278 Ed.1.0:2002, IEC 62280 Ed.1.0:2014
26	NRCC-2020-006;	23 October 2020	Electronic interlocking device	IEC 62425 Ed.1.0:2007,	IEC 62278 Ed.1.0:2002, IEC 62279 Ed.2.0:2015
27	NRCC-2021-003	23 August 2021	Automatic Train Supervision	IEC 62278 Ed.1.0:2002, IEC 62425 Ed.1.0:2007, IEC 62279 Ed.2.0:2015	IEC 62280 Ed.1.0:2014, ISO/IEC 90003:2014 IEEE 1474.1:2004 IEEE 1474.2:2003 IEEE 1474.3:2008,
28	NRCC-2022-001	18 March 2022	Electronic interlocking device	IEC 62425 Ed.1.0:2007, IEC 62279 Ed.2.0:2015	IEC 62278 Ed.1.0:2002
29	NRCC-2022-002	27 December 2022	Trackside functional module	IEC 62425 Ed. 1.0:2007. IEC 62279 Ed. 2.0:2015	IEC 62278 Ed. 1.0:2002
30	NRCC-2022-003	27 December 2022	Electronic Interloking device	IEC 62425 Ed. 1.0:2007. IEC 62279 Ed. 2.0:2015	IEC 62278 Ed. 1.0:2002
31	NRCC-2023-001	9 August 2023	CBTC system	IEC 62425 Ed. 1.0:2007 IEC 62279 Ed. 2.0:2015 IEC 62278 Ed. 1.0:2002 IEC 62280 Ed. 1.0:2014	IEEE 1474.1:2004 IEEE 1474.2:2003 IEEE 1474.3:2008 IEEE 1474.4:2011 IEC 62290-1:2014 IEC 62290-2:2014 IEC 62290-3:2019
32	NRCC-2024-001	2 April 2024	Train Control and Monitoring System	IEC 62425 Ed. 1.0:2007	IEC 62278 Ed.1.0:2002 IEC 62279 Ed.2.0:2015
33	NRCC-2024-002	2 April 2024	Train Control and Monitoring System	IEC 62425 Ed. 1.0:2007	IEC 62278 Ed.1.0:2002 IEC 62279 Ed.2.0:2015
34	NRCC-2025-001	25 May 2025	Electronic interlocking device	IEC 62278 Ed. 1.0:2002	IEC 62425 Ed.1.0:2007 IEC 62279 Ed.2.0:2015

Certifications given by NRCC and currently suspended 

Not applicable

Certifications cancelled by NRCC in the past year

Not applicable

Certifications given by NRCC and already terminated upon request of the certificate holder

The certification listed in the table below has been terminated during the past year.

20

NRCC-2019-002

23 April 2019

On-board train control system

IEC 62425 Ed.1.0:2007

IEC 62278 Ed.1.0:2002, IEC 62279 Ed.2.0:2015

Examples of certifications used in overseas projects 

Certificate Number	Date	Product	Applied Standard	Referenced Standard	Project	Countries & Regions
NRCC-2013-001	29 March 2013	Electronic interlocking device	IEC 62425 Ed.1.0:2007	IEC 62278 Ed.1.0:2002, IEC 62279 Ed.1.0:2002	Platform	China
NRCC-2015-006	9 October 2015	Electronic interlocking device	IEC 62425 Ed.1.0:2007	IEC 62278 Ed.1.0:2002, IEC 62279 Ed.1.0:2002	Delhi Metro Line 8  Bangkok Red Line	India  Thailand
NRCC-2016-001	8 March 2016	ATC system	IEC 62278 Ed.1.0:2002 (EN 50126:1999)	IEC 62279 Ed.1.0:2002 (EN 50128:2001) IEC 62425 Ed.1.0:2007 (EN 50129:2003)	Macau LRT	China
NRCC-2016-006	18 August 2016	CBTC system	IEC 62425 Ed.1.0:2007	IEC 62278 Ed.1.0:2002 IEC 62279 Ed.1.0:2002 IEC 62280 Ed.1.0:2014	Delhi Metro   Line 8	India
NRCC-2017-001	31 March 2017	CBTC system	IEC 62425 Ed.1.0:2007	IEC 62278 Ed.1.0:2002 IEC 62279 Ed.2.0:2015 IEC 62280 Ed.1.0:2014	Gimpo Goldline Jakarta MRT  Dhaka Metro Line 6	Korea  Indonesia  Bangladesh
NRCC-2017-002	31 March 2017	ATS system	IEC 62425 Ed.1.0:2007	IEC 62278 Ed.1.0:2002 IEC 62279 Ed.2.0:2015 IEC 62280 Ed.1.0:2014	Delhi Metro Line 8	India
NRCC-2017-004	29 August 2017	Electronic interlocking device	IEC 62425 Ed.1.0:2007	IEC 62278 Ed.1.0:2002 IEC 62279 Ed.1.0:2002 IEC 62279 Ed.2.0:2015 (Include for Data Preparation and Tools Safety Assurance)	Delhi Metro Line 8  Bangkok Red Line	India  Thailand
NRCC-2017-005	29 August 2017	CBTC system	IEC 62425 Ed.1.0:2007	IEC 62278 Ed.1.0:2002 IEC 62280 Ed.1.0:2014 IEC 62279 Ed.1.0:2002 IEC 62279 Ed. 2.0:2015 (Include for Data Preparation and Tools Safety Assurance)	Delhi Metro Line 8 Ahmedabad Metro	India  India
NRCC-2017-006	14 September 2017	ATS system	IEC 62425 Ed.1.0:2007	IEC 62278 Ed.1.0:2002 IEC 62280 Ed.1.0:2014 IEC 62279 Ed.2.0:2015 (Include for Data Preparation and Tools Safety Assurance)	Delhi Metro Line 8 Ahmedabad Metro	India India
NRCC-2017-007	16 November 2017	Train detection system	IEC 62425 Ed.1.0:2007	IEC 62278 Ed.1.0:2002 IEC 62280 Ed.1.0:2014 IEC 62279 Ed.1.0:2002 IEC 62279 Ed.2.0:2015 (Referred to for Tools Safety Assurance)	Jakarta MRT Bangkok Red Line Dhaka Metro Line 6	Indonesia  Thailand Bangladesh
NRCC-2018-001	27 March 2018	Software product installed in CBTC system	IEC 62279 Ed.2.0:2015	None	Gimpo Goldline Jakarta MRT Dhaka Metro Line 6	korea Indonesia Bangladesh
NRCC-2018-003	18 September 2018	Fail-safe CPU board	IEC 62278 Ed.1.0:2002 IEC 62279 Ed.2.0:2015 IEC 62425 Ed.1.0:2007	IEC 62280 Ed.1.0:2014	Platform	China
NRCC-2018-004	26 October 2018	Platform for electronic interlocking	IEC 62425 Ed.1.0:2007	IEC 62278 Ed.1.0:2002 IEC 62279 Ed.2.0:2015 IEC 62280 Ed.1.0:2014	Platform	China
NRCC-2019-001	27 March 2019	Fail-safe Transmission / Control system	IEC 62425 Ed.1.0:2007	IEC 62278 Ed.1.0:2002 IEC 62279 Ed.2.0:2015 IEC 62280 Ed.1.0:2014	South-Link Line	Taiwan
NRCC-2019-003	12 September 2019	Electronic interlocking device	IEC 62425 Ed.1.0:2007	IEC 62278 Ed.1.0:2002 IEC 62279 Ed.2.0:2015 IEC 62280 Ed.1.0:2014	South-Link Line	Taiwan
NRCC-2020-004	2 July 2020	Fail-safe Transmission / Control system	IEC 62425 Ed.1.0:2007 IEC 62279 Ed.2.0:2015	IEC 62278 Ed.1.0:2002 IEC 62280 Ed.1.0:2014	South-Link Line	Taiwan
NRCC-2020-005	25 September 2020	Electronic interlocking device	IEC 62425 Ed.1.0:2007 IEC 62279 Ed.2.0:2015	IEC 62278 Ed.1.0:2002 IEC 62280 Ed.1.0:2014	South-Link Line	Taiwan
NRCC-2020-006	23 October 2020	Electronic interlocking device	IEC 62425 Ed.1.0:2007	IEC 62278 Ed.1.0:2002 IEC 62279 Ed.2.0:2015	Ahmedabad Metro Dhaka Metro Line 6	India Bangladesh
NRCC-2021-003	23 August 2021	ATS System	IEC 62278 Ed.1.0:2002 IEC 62425 Ed.1.0:2007  IEC 62279 Ed.2.0:2015	IEC 62280 Ed.1.0:2014 ISO/IEC 90003:2014 IEEE 1474.1:2004 IEEE 1474.2:2003 IEEE 1474.3:2008	Ahmedabad Metro Dhaka Metro Line 6	India Bangladesh

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