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.

90.20 Standard under periodical review

ТК-61 more

90.20 Standard under periodical review

ТК-61 more

90.20 Standard under periodical review

ТК-61 more

90.20 Standard under periodical review

ТК-61 more

90.20 Standard under periodical review

ТК-61 more

90.20 Standard under periodical review

ТК-61 more

90.20 Standard under periodical review

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Thermal performance of building materials and components - Principles for the determination of thermal properties of moist material and components

60.60 Standard published

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Thermal performance of building materials - The use of interpolating equations in relation to thermal measurement on thick specimens - Guarded hot plate and heat flow meter apparatus

60.60 Standard published

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Light transmitting single skin profiled plastics sheets for internal and external roofs, walls and ceilings - Requirements and test methods

90.60 Close of review

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Clay roofing tiles for discontinuous laying - Determination of geometric characteristics

90.20 Standard under periodical review

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Flexible sheets for waterproofing - Part 1: Bitumen sheets for roof waterproofing - Determination of dimensional stability

90.93 Standard confirmed

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Flexible sheets for waterproofing - Determination of dimensional stability - Part 2: Plastic and rubber sheets for roof waterproofing

90.93 Standard confirmed

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Flexible sheets for waterproofing - Bitumen sheets for roof waterproofing - Determination of form stability under cyclical temperature changes

90.60 Close of review

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Flexible sheets for waterproofing - Bitumen sheets for roof waterproofing - Determination of flexibility at low temperature

90.93 Standard confirmed

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Flexible sheets for waterproofing - Bitumen sheets for roof waterproofing - Determination of flow resistance at elevated temperature

90.93 Standard confirmed

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Flexible sheets for waterproofing - Bitumen sheets for roof waterproofing - Determination of adhesion of granules

90.20 Standard under periodical review

ТК-61 more