Bulgarian Institute for Standardization
Standards – always a step ahead
Phone: +359 2 8174 523, +359 2 8174 504
E-mail: info@bds-bg.org
1797 Sofia, 13 "Lachezar Stanchev" Str., "Izgrev" Complex
ID number: 175079183, VAT number: BG175079183
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Projects and standards

To find easily the necessary information, use the different options for advanced search below, e.g. search by technical committee; by keyword in Bulgarian/English; by reference and others.

Ventilation for buildings - Ductwork - Strength and leakage of circular sheet metal ducts

90.93 Standard confirmed

ТК-41 more

Ventilation for buildings - Air terminal devices - Aerodynamic testing and rating for mixed flow application

90.60 Close of review

ТК-41 more

Ventilation for buildings - Air terminal devices - Aerodynamic testing and rating for displacement flow applications

90.60 Close of review

ТК-41 more

Gas-fired sorption appliances for heating and/or cooling with a net heat input not exceeding 70 kW - Part 1: Terms and definitions

60.60 Standard published

ТК-8 more

Gas-fired sorption appliances for heating and/or cooling with a net heat input not exceeding 70 kW - Part 2: Safety

90.93 Standard confirmed

ТК-8 more

Gas-fired sorption appliances for heating and/or cooling with a net heat input not exceeding 70 kW - Part 2: Safety

60.60 Standard published

ТК-8 more

Gas-fired sorption appliances for heating and/or cooling with a net heat input not exceeding 70 kW - Part 3: Test conditions

60.60 Standard published

ТК-8 more

Gas-fired sorption appliances for heating and/or cooling with a net heat input not exceeding 70 kW - Part 4: Test methods

60.60 Standard published

ТК-8 more

Gas-fired sorption appliances for heating and/or cooling with a net heat input not exceeding 70 kW - Part 5: Requirements

60.60 Standard published

ТК-8 more

Gas-fired sorption appliances for heating and/or cooling with a net heat input not exceeding 70 kW - Part 6: Calculation of seasonal performances

90.93 Standard confirmed

ТК-8 more

Gas-fired sorption appliances for heating and/or cooling with a net heat input not exceeding 70 kW - Part 7: Specific provisions for hybrid appliances

90.93 Standard confirmed

ТК-8 more

Ventilation for buildings - Air terminal units - Aerodynamic testing and rating of constant and variable rate terminal units

90.60 Close of review

ТК-41 more

Ventilation for buildings - Test procedures and measurement methods to hand over air conditioning and ventilation systems

90.92 Standard to be revised

ТК-41 more

Ventilation for buildings - Symbols, terminology and graphical symbols

90.92 Standard to be revised

ТК-41 more

Ventilation for buildings - Terminals - Performance testing of louvres subjected to simulated rain

90.60 Close of review

ТК-41 more

Ventilation for buildings - Air handling units - Rating and performance for units, components and sections

60.60 Standard published

ТК-41 more

Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 1: Externally and internally mounted air transfer devices

60.60 Standard published

ТК-41 more

Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 10: Humidity controlled extract air terminal device

90.93 Standard confirmed

ТК-41 more