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.

Windows, doors and curtain walling — Impacted by windborne debris in windstorms — Test method and classification

20.20 Working draft (WD) study initiated

ISO/TC 162 more

Lithium chloride — Determination of impurities — ICP-OES method

20.20 Working draft (WD) study initiated

ISO/TC 333 more

Building automation and control systems (BACS) — Part 2: Hardware

20.20 Working draft (WD) study initiated

ISO/TC 205 more

Thermal insulating products for industrial installations — Mechanical properties testing at sub-ambient temperatures

20.20 Working draft (WD) study initiated

ISO/TC 163/SC 1 more

Product Data for Building Services System Models — Part 4: Dictionaries for product catalogues

20.20 Working draft (WD) study initiated

ISO/TC 59/SC 13 more

Product Data for Building Services System Models — Part 5: Product catalogue exchange format

20.20 Working draft (WD) study initiated

ISO/TC 59/SC 13 more

Non-destructive testing — Ultrasonic testing — General principles

20.20 Working draft (WD) study initiated

ISO/TC 135/SC 3 more

Non-destructive testing — Ultrasonic testing — Sensitivity and range setting

20.60 Close of comment period

ISO/TC 135/SC 3 more

Non-destructive testing — Ultrasonic testing — Transmission technique

20.60 Close of comment period

ISO/TC 135/SC 3 more

Non-destructive testing — Ultrasonic testing — Examination for discontinuities perpendicular to the surface

20.60 Close of comment period

ISO/TC 135/SC 3 more

Non-destructive testing — Ultrasonic testing — Characterization and sizing of discontinuities

20.20 Working draft (WD) study initiated

ISO/TC 135/SC 3 more

Bamboo drinking straws

20.20 Working draft (WD) study initiated

ISO/TC 296 more

Non-destructive testing — Ultrasonic testing — Characterization and verification of ultrasonic thickness measuring equipment

20.20 Working draft (WD) study initiated

ISO/TC 135/SC 3 more

Optics and optical instruments — Field procedures for testing geodetic and surveying instruments — Part 11: GNSS instruments

20.60 Close of comment period

ISO/TC 172/SC 6 more

Biodiversity — Strategic and operational approach for organisations-- Requirements and guidelines

20.20 Working draft (WD) study initiated

ISO/TC 331 more

Biodiversity — Guide for the characterization of products derived from native species

20.20 Working draft (WD) study initiated

ISO/TC 331 more

Space systems — Liquid rocket engines and test stands — Terms and definitions

20.99 WD approved for registration as CD

ISO/TC 20/SC 14 more

Fine ceramics (advanced ceramics, advanced technical ceramics) — Methods of tests for reinforcements — Determination of tensile properties of filaments at elevated temperature using the hot grip technique

20.20 Working draft (WD) study initiated

ISO/TC 206 more