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.

Communication systems for meters - Part 2: Wired M-Bus communication

40.60 Close of voting

ТК-28 more

Electricity metering equipment - Part 4: Particular requirements - Static meters for DC active energy (class indexes A, B and C)

50.20 Proof sent to secretariat or FDIS ballot initiated

ТК-79 more

Electricity metering equipment (AC) - General requirements, tests and test conditions - Part 31: Product safety requirements and tests

40.60 Close of voting

ТК-79 more

Electrcity metering data exchange - The DLMS®/COSEM suite - Part 5-3: DLMS®/COSEM application layer

50.60 Close of voting. Proof returned by secretariat

ТК-79 more

Electricity metering data exchange - The DLMS/COSEM suite - Part 6-1: Object Identification System (OBIS)

40.60 Close of voting

ТК-79 more

Electricity metering data exchange - The DLMS®/COSEM suite - Part 6-2: COSEM interface classes

50.60 Close of voting. Proof returned by secretariat

ТК-79 more

Electrical energy meters - Test equipment, techniques and procedures - Part 1: Stationary meter test units (MTUs)

60.55 Ratification completed (DOR)

ТК-79 more

Low-voltage electrical installations - Part 4-43: Protection for safety - Protection against overcurrent

50.60 Close of voting. Proof returned by secretariat

ТК-49 more

Low-voltage electrical installations - Part 5-52: Selection and erection of electrical equipment - Wiring systems

40.60 Close of voting

ТК-49 more

Electrical installations of buildings - Part 5-55: Selection and erection of electrical equipment - Other equipment ; Amendment on Clause 551

10.99 New project approved

ТК-49 more

Low-voltage electrical installations - Part 5-57: Selection and erection of electrical equipment - Erection of stationary secondary batteries

60.55 Ratification completed (DOR)

ТК-49 more

Low-voltage electrical installations - Part 7-701: Requirements for special installations or locations - Locations containing a bath or shower

40.60 Close of voting

ТК-49 more

Low-voltage electrical installations - Part 7-701: Requirements for special installations or locations - Locations containing a bath or shower

50.60 Close of voting. Proof returned by secretariat

ТК-49 more

Low-voltage electrical installations - Part 7-706: Requirements for special installations or locations - Conducting locations with restricted movement

40.60 Close of voting

ТК-49 more

Low-voltage electrical installations - Part 7-708: Requirements for special installations or locations - Caravan parks, camping parks and similar locations

60.55 Ratification completed (DOR)

ТК-49 more

Low-voltage electrical installations - Part 7-710: Requirements for special installations or locations - Medical locations

60.55 Ratification completed (DOR)

ТК-49 more

Low-voltage electrical installations - Part 7-710: Requirements for special installations or locations - Medical locations

60.55 Ratification completed (DOR)

ТК-49 more

Low-voltage electrical installations - Part 7-711: Requirements for special installations or locations - Temporary electrical installations for exhibitions and entertainment related purposes

10.99 New project approved

ТК-49 more