Men doing electrical tests

Electrical mechanical and environmental tests

Competences of the Laboratory

Operating within the structures of J.S. Hamilton Poland Sp. z o.o. in Siemianowice Śląskie, the Testing Laboratory carries out a number of tests and trials within the scope of the obtained AB 1552 accreditation issued by the Polish Centre for Accreditation in Warsaw.

The Testing Laboratory is an organisationally independent unit legally related to

and being a part of J.S. Hamilton Poland Sp. z o.o.

Competences of Testing Laboratory have been confirmed by the Polish Centre for Accreditation with accreditation certificate AB 1552. Accredited activities are specified in

in the Scope of Accreditation No. AB 1552.

AB 1552

Accreditation was awarded to:

J.S. Hamilton Poland Sp. z o.o.

  1. Chwaszczyńska 180, 81-571 Gdynia

Testing Laboratory

  1. Wyzwolenia 14, 41-103 Siemianowice Śląskie

Obtained accreditation confirms the fulfilment by J.S. Hamilton Poland Sp. z o.o. Testing Laboratory in Siemianowice Śląskie the requirements of PN-EN ISO/IEC 17025:2018-02 “General requirements for the competence of testing and calibration laboratories

and calibration laboratories”.

Certyfikat Akredytacji AB 1552

Zakres Akredytacji AB 1552

  1. Hamilton Poland Sp. z o.o. – Research Laboratory in Siemianowice Śląskie has entered into a sub-licence agreement with ILAC, i.e. International Laboratory Accreditation Cooperation, which is an international organisation of entities whose aim is to cooperate in the accreditation of various types of programmes developed for research laboratories and inspection units.

ILAC is the premier international forum for the development of accreditation practices

and accreditation procedures for laboratories and inspection bodies, the promotion of accreditation as a tool to facilitate trade, support for developing accreditation systems, and the recognition of test results and inspection certificates worldwide.

The Testing Laboratory carries out its work at the laboratory’s premises, at the client’s premises or at a location designated by the client.

Testing performed by J.S. Hamilton Poland Sp. z o.o. – Testing Laboratory in Siemianowice Śląskie can be used as:

  • testing of products required in the certification process both at J.S. Hamilton Poland Sp. z o.o. – Certification Body in Siemianowice Śląskie and other notified bodies throughout the European Union,
  • control tests, re-testing during the certification or recertification process,
  • engineering, operational, control and inter-operational testing of manufactured products.



J.S. Hamilton Poland Sp. z o.o. – Testing Laboratory in Siemianowice Śląskie ensures full impartiality, confidentiality and reliability of the services provided.

The Management System functioning at the Testing Laboratory has been implemented and continuously meets the requirements contained in the PN-EN ISO/IEC 17025 standard. Through audits conducted by the Polish Centre for Accreditation, the Management System is continuously supervised.

The activities of the Testing Laboratory are conducted in an impartial manner and are organised and managed in a way that protects impartiality. In addition, the Testing Laboratory is responsible for the management of all information obtained or generated in the performance of laboratory activities. The Testing Laboratory shall inform the client in advance of the information it intends to make publicly available. Except for information made publicly available by the client or where the matter has been agreed between the Testing Laboratory and the client (e.g. for the purpose of responding to complaints), all other information obtained in the performance of laboratory activities is proprietary and protected information.

The Testing Laboratory applies policies on competence and consistency of laboratory operations and on impartiality and confidentiality.

Policy statements:

Polityka laboratorium badawczego

Polityka bezstronności i poufności laboratorium badawczego






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The administrator of personal data is J.S. Hamilton Poland Sp. z o.o. with headquarters in Gdynia, ul. Chwaszczyńska 180, 81-571 Gdynia. We have appointed a Data Protection Officer who can be contacted by letter or by e-mail: