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Wherever you look you can find a standard!
Economical use of energy does not contradict cozy warmth in living spaces. Standardized thermostatic radiator valves contribute a lot to this fact.


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Bulgarian Institute for Standardization

13 "Lachezar Stanchev" Str.

"Izgrev" Complex

1797 Sofia, Bulgaria

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e-mail: info@bds-bg.org

Tel: +359 2 8174 523, +359 2 8174 504

Fax: +359 2 8174 535

Contacts - Structural units

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IBAN: BG70FINV915010BGN0GJ2S - Bulgarian standards
IBAN: BG43FINV915010BGN0GJ2Т - European and international standards
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