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Our company has considerable experience in building structures examination of the constructions of different purpose.

We are ready to fulfill for you:

Testing laboratory of the The Tedol Co. is accredited in an extra sphere according to the requirements of STBISO/IEC 17025-2007 «General requirements to the competence of testing and calibration laboratories» (accreditation certificate BY/112 on April 11, 2011). The extra sphere of accreditation includes the methods of nondestructive examination.

Our specialists have considerable experience and appropriate certification (state approved certificate of an inspector, competence certificates on the methods of nondestructive examination). It allows us to be sure in the quality and reliability of the examination done even when we take the most difficult objects.

We fulfill examination of all types of buildings: administrative, commercial and business centers, nursery schools, schools, dwelling houses, boiler houses, hangars, storehouses and others; and also we fulfill examination of separate constructions: foundations, floors, flashovers, walls and partitions, columns, studs, pillars, windows and gates, revetments, roofing, frames.


Electrophysical measurements

Testing laboratory The Tedol Co. is ready to fulfill electrophysical measurements:

Testing laboratory The Tedol Co. is accredited in technical competence according to the requirements of STBISO/IEC 17025-2007 «General requirements to the competence of testing and calibration laboratories», accreditation certificate BY/112 02.2.0. 4172 on April 11, 2011.

Competence of the laboratory The Tedol Co. is annually confirmed by National accreditation authority of verifying, testing and calibrating laboratories «Belarusian national accreditation center» RUE.

Sphere of accreditation for the testing laboratory of The Tedol Co.

Object name or type of the testing nameObject or type of the testing characteristicsTNLA designation, regulating requirements for
object of the testing characteristicsmethods of testing
1. Devices, power and lightning mains, secondary circuits of alternating and direct current with the voltage up to 1000 V Insulation resistance TKP 181-2009
MVI MN2013-2011
2. Power cable lines Insulation resistance TKP 181-2009
3. Earthing devices of the electrical installation
Control of the connection between the earthing devices and earthing elements with measurement of transient resistance of the contact connection TKP 181-2009
Earthing devices resistance TKP 181-2009
MVI MN 2014-2011
Test of the chain of «phase-zero» within the electrical installation up to 1000 V with solid earth of the neutral TKP 181-2009 Б.29.8 
GOST 30331.3-95
4. Earthing devices for protection against lightning surge Earthing devices resistance TKP 181-2009

Testing laboratory The Tedol Co.:

For testing and measurements of electric equipment testing laboratory The Tedol Co. disposes all necessary equipment and instrumentation, qualified staff specially prepared and examined.

All testing and measurements results are executed in appropriate records with specifying parameter value, tested electric equipment and networks characteristics, testing experiment and accordance with TNLA.

Our clients

Minsk Executive Committee CCB
Department of Presidential Affairs MEM
Directorate of constructing enterprises under Health Department
Armed forces CCB
Strojinvest CCB
of Minsk district «Minotel» PC
Minsk Building trusts
HROA of Minsk, Gomel, Brest and others
«Ajron» ALC
GC «Tapas»
Minsk National Airport
Belarusian State University of Physical Education
3rd hospital n.a. Klymov E.V.

«Gorodstroj» Ltd
«A1Development» SP
«Eurotorg» Ltd.
«А-100 Development»
JSC «Belagroprombank»
GI «Cancer research Institute»
«C-treiding» Ltd
JLLC «Tambaz»
«BelOMO im. S.I. Vavilova» PC
«Keramin» PC
«Minskenergo» RUE
«Belagroprombank» PC
«NII Onkologii» PI
Belarusian State Academy of Arts
«TSUM Minsk» PC

«Beltelecom» RUE
Belarusian cooperative unity BRCPA
Almi store chain
«Belpochta» RUE
«Agat» PC
«Belpharmatsiya» RUE
«MMK Invest» Ltd
«IV» Ltd
«Monolittransstroj» PIUE
«Inservisstroj» CJSC
«Strojfinproekt» Ltd
CJSC «Lada Garant»
3rd municipal hospital for children
National State TV and Radio company

Licenses and certificates