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.

Welding and allied processes - Environmental check list

40.60 Close of voting

ТК-30 more

Thermal spraying - Recommendations for constructional design of components with thermally sprayed coatings

40.60 Close of voting

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Thermal spraying - Determination of the feed rate with spray material in powder form in a production environment

60.55 Ratification completed (DOR)

ТК-30 more

Gas welding equipment - Manual gas equipment for welding, heating and cutting - Periodic Inspection

40.60 Close of voting

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Gas welding equipment - Safety requirements for thermoprocess equipment with open firing oxy-fuel gas welding equipment

40.60 Close of voting

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Electromagnetic pulse welding - Part 1: Welding knowledge, terminology and vocabulary

40.20 DIS ballot initiated

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Electromagnetic pulse welding - Part 2: Design of welded joints

40.20 DIS ballot initiated

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Electromagnetic pulse welding - Part 3: Qualification of welding operators and weld setters

40.20 DIS ballot initiated

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Electromagnetic pulse welding - Part 4: Specification and qualification of welding procedures

40.20 DIS ballot initiated

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Electromagnetic pulse welding - Part 5: Quality and inspection requirements

40.20 DIS ballot initiated

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Health and safety in welding and allied processes - Sampling of airborne particles and gases in the operator's breathing zone - Part 1: Sampling of airborne particles (ISO/DIS 10882-1:2023)

40.60 Close of voting

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Health and safety in welding and allied processes - Sampling of airborne particles and gases in the operator's breathing zone - Part 2: Sampling of gases (ISO/DIS 10882-2:2023)

40.60 Close of voting

ТК-30 more

Resistance welding equipment - Electrode taper fits for spot welding equipment - Dimensions (ISO 1089:2023)

60.55 Ratification completed (DOR)

ТК-30 more

Solder wire, solid and flux cored - Specification and test methods - Part 1: Classification and performance requirements (ISO/DIS 12224‑1:2023)

40.20 DIS ballot initiated

ТК-30 more

Flux cored solder wire - Specification and test methods - Part 2: Determination of flux content (ISO/DIS 12224-2:2023)

40.20 DIS ballot initiated

ТК-30 more

Brazing - Qualification testing of brazers and brazing operators (ISO 13585:2021)

45.99 Dispatch of FV draft to CCMC

ТК-30 more

Welding - General tolerances for welded constructions - Dimensions for lengths and angles - Shape and position (ISO 13920:2023)

60.55 Ratification completed (DOR)

ТК-30 more

Welding consumables - Covered electrodes for manual metal arc welding of nickel and nickel alloys - Classification (ISO 14172:2023)

60.55 Ratification completed (DOR)

ТК-30 more