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
Main menu

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.

Alarm systems - Part 7-8: Message formats and protocols for serial data interfaces in alarm transmission systems - Requirements for common protocol for alarm transmission using the Internet protocol

60.60 Standard published

TC 79 more

Alarm systems - Intrusion and hold-up systems - Part 7: Application guidelines

60.60 Standard published

TC 79 more

Ergonomics — Visual danger signals — General requirements, design and testing

90.93 Standard confirmed

ISO/TC 159/SC 5 more

Ergonomics — System of auditory and visual danger and information signals

90.60 Close of review

ISO/TC 159/SC 5 more

Acoustics — Stationary audible warning devices used outdoors — Part 1: Field measurements for determination of sound emission quantities

90.93 Standard confirmed

ISO/TC 43/SC 1 more

Ergonomics — Danger signals for public and work areas — Auditory danger signals

90.93 Standard confirmed

ISO/TC 159/SC 5 more

Alarm systems — Audible emergency evacuation signal — Requirements

90.20 Standard under periodical review

ISO/TC 21/SC 3 more

Acoustics — Stationary audible warning devices used outdoors — Part 2: Precision methods for determination of sound emission quantities

90.93 Standard confirmed

ISO/TC 43/SC 1 more