The activities of individual departments of TECHNICKÉ LABORATOŘE OPAVA are in accordance with European standards and their professional level is documented by accreditations of the Czech Accreditation Institute or accreditation by the Ministry of Labour and Social Affairs:

  • Testing laboratory – accredited according to ČSN EN ISO/IEC 17025, performs testing of mining reinforcement, machinery and equipment including mining, mining and general hydraulics, ropes, noise measurement, non-destructive testing and tests of temperature, climate, solar simulations and corrosion resistance of products.
  • Calibration laboratory of geometric quantities – accredited according to ČSN EN ISO/IEC 17025, performs calibrations in the field of length and plane angle.
  • Product Certification Body – accredited in accordance with ČSN EN ISO/IEC 17065, assesses machinery for mining, boring, transport and underground work, heavy equipment, material handling, hydraulic and pneumatic mechanisms, plastic products, steel ropes and fastening devices. It carries out assessments of lifting equipment and lifts.
  • Inspection body – accredited according to ČSN EN ISO/IEC 17020, carries out Type A inspection activities for new and operating lifting equipment, lifts, machinery and means of folk entertainment.
  • Training and Education Facility – accreditation within the scope of Act 309/2006 Sb. – prevention of risks in the field of OSH including testing. Training of inspection technicians for gas, pressure and lifting equipment.

Information on personal data processing (GDPR)

General Terms and Conditions
Download file VOP 2023.pdf

TLO, joint stock company is an Authorised Body 251 under EU legislation and a Notified Body 1384 for conformity assessment for these products:

  • Machinery for underground work of the following types: hydraulically operated mechanized reinforcement according to NV No. 176/2008 Sb.
  • Equipment for lifting people or people and loads where there is a risk of falling from a height exceeding a vertical distance of more than three metres according to government regulation No. 176/2008 Sb.
  • Lifts according to government regulation No. 122/2016 Sb.

Detailed information on the scope of the authorisations granted is available on the European Commission’s website Nando

The company's focus

Repairs and services
Inspection body
Training and education centre

Our authorizations


Decision No 16/2009

Authorization for activities in conformity assessment of products specified under §12, paragraph 1 of the Act by Government Regulation No. 176/2008 Sb., on technical requirements for machinery issued by the Czech Office for Standards, Metrology and Testing (ÚNMZ).

Authorisation to perform the activities of a notified body for conformity assessment of lifts and their safety components according to Act No. 90/2016 and Government Regulation No.122/2016 Sb.

Extension of the existing authorisation to include the products defined in point 17 of Annex 4 to Government Regulation No 176/2008 “Equipment for lifting persons or persons and loads with a risk of falling from a height exceeding a vertical distance of more than three metres”.

more information will be sent on request

Official partner TESA


TESA S.A. certificate to become an official service centre for the Czech Republic, Slovakia and Poland.

more information will be sent on request

Accreditation and certificates

Testing laboratory


Calibration laboratory



Inspekční orgán

Inspection body




Training center


Inspection body

TIČR certificate

ÚNMZ certificate

of competence to perform calibration measurements

TESA Certifikát

Pavel Glogar

TESA Certificate

Tomáš Břečka

Do you want to get a certificate?

Certification is carried out on the basis of an application for certification, which is submitted by the customer in the form of an application for certification in the appropriate form. The form shall be available from the certification body and shall be sent by the certification body to the customer in written or electronic form on request. The result of the certification procedure will be delivered to the customer in the form of test reports, an evaluation report and a certificate.
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