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Registers collected 2026-08-22.See collection dates

IEC 60335-1 Accredited Testing Labs Worldwide

108 accredited laboratories in 14 countries hold IEC 60335-1 in their ISO/IEC 17025 scope. Primary accreditors include American Association for Laboratory Accreditation, Deutsche Akkreditierungsstelle, Italian Accreditation Body. In the register, IEC 60335-1 scope entries most often cover Ozone Concentration, Breathing Resistance, Carbon Monoxide in Drinking water, Electrical appliances, Air.

Total labs
108
Countries
14
Top matrix
Drinking water
7 labs

Available in 14 Countries

Germany
34 labs
China
30 labs
Italy
11 labs
United States
11 labs
United Kingdom
7 labs
Poland
4 labs
Japan
3 labs
France
2 labs
Canada
2 labs
Netherlands
1 lab
Australia
1 lab
Sweden
1 lab
Thailand
1 lab
Mexico
1 lab

Top matrices for IEC 60335-1

Drinking water
7 labs
Electrical appliances
7 labs
Air
4 labs
Oil
4 labs
Water
4 labs
Ambient air
2 labs
Food products
2 labs
Other
1 lab

Top analytes for IEC 60335-1

  • Ozone Concentration (2)
  • Breathing Resistance (2)
  • Carbon Monoxide (1)
  • Creepage Distances (1)
  • Hydrogen Gas Concentration (1)
  • Laser Radiation (1)
  • Lithium-Ion (1)
  • Ozone (1)

Sample labs

DEKRA Certification
Sterling, VA, US

IEC 60335-1; IEC 60335-1:2020 + A1:2025; EN IEC 60335-1:2023 + A11:2023; IEC 60335-2-14; IEC 60335-2-14:2025 (Ed. 7.0); EN IEC 60335-2-14:2023 + A1:2023 + A11:2023; IEC 60335-2-64; IEC 60335-2-64:2021 + A1:2024 (Ed. 4.1); EN 6033

Cosmos Corporation
Matsusaka-shi, Mie, JP

Test Technology: Test Method(s)2: Household and Similar Electrical Appliances - Safety - Part 2-9: Particular Requirements for Grills, Toasters and Similar Portable Cooking Appliances IEC 60335-2-9:2002 + A1:2004 + A2:2006; IEC 60

Kiwa Nederland
RIJSWIJK ZH, NL

IEC 60335-1 and part: 2-1, 2- 5, 2-6, 2-8, 2-9, 2-13, 2-15, 2-21, 2-23, 2-24, 2-25, 2-27, 2-29, 2- 30, 2-31, 2-32, 2-35, 2-36, 2-37, 2-38, 2-39, 2-40, 2-42, 2-44, 2- 47, 2-48, 2-50, 2-53, 2-60, 2-65, 2-66, 2-75, 2-78, 2-80, 2-82, 2- 88,

TÜV NORD CERT
Essen, DE

DIN EN 60335 -2-37 2013-07 Sicherheit elektrischer Geräte für den Hausgebrauch und ähnliche Zwecke - Teil 2-37: Besondere Anforderungen für elektrische Friteusen für den gewerblichen Gebrauch (ausgenommen Abschnitt 30.101) DIN E

TUV Rheinland Italia
Pogliano Milanese, IT

IEC 60335-1:2020/COR1:2021 _ EN 60335-1:2012/A11:2014/AC:2014/A13: 2017/A14:2019/A1:2019/A2:2019/A15: 2021/A16:2023, IEC 60335-1:2010/COR1:2010/COR2:201 1/AMD1:2013/AMD2:2016/COR1:2014 _ Par 06 - Classificazione/Classification, Par 07 -

TUV SUD America
San Diego, CA, US

IEC 60335-1 (2001+A1:2004+A2:2006, 2010+A1:2013+A2:2016; 2020); EN 60335-1 (2002+A11:2004+A1:2004+A12:2006+A2:2006+ A13:2008+A14:2010+A15; 2012); UL 60335-1 (4Ed 2004; 5Ed 2011; 6Ed 2016); CAN/CSA-E60335-1/4E (2003; R:2007); CAN

Shenzhen PSI Testing Co.,
Shenzhen, CN

(A2LA Certificate No. 6975.01) REVISED 09/03/2025 Page 7 of 8 IEC/EN 60335-1; AS/NZS 60335.1; BS EN 60335-1 15.1 IPX1; IPX2 test 22.16 Cord reel test 22.32 Rubber part resistant to ageing and oxygen bomb test; mage

TUV SUD Certification and Testing (China) Co., Ltd. Shenzhen Branch
Shenzhen, CN

Test Technology: Test Method(s): IEC 60335-2-97; EN 60335-2-97; AS/NZS 60335.2.97; IEC 60335-2-98; EN 60335-2-98; AS/NZS 60335.2.98; IEC 60335-2-101; EN 60335-2-101; AS/NZS 60335.2.101 IEC 60335-2-109; EN 60335-2-109; AS/NZS 603

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