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.

Prestressing steels - Part 3: Bars

40.20 DIS ballot initiated

ТК-17 more

Chemicals used for treatment of water intended for human consumption - Half-burnt dolomite

40.10 harmonizedStageCodeLabel.40.10

ТК-83 more

Steels - Determination of niobium - Spectrophotometric method

40.10 harmonizedStageCodeLabel.40.10

ТК-17 more

Steels - Determination of nitrogen (trace amounts) - Spectrophotometric method

40.10 harmonizedStageCodeLabel.40.10

ТК-17 more

Steels and cast irons - Determination of chromium content - Flame atomic absorption spectrometric method (FAAS)

40.10 harmonizedStageCodeLabel.40.10

ТК-17 more

Cold reduced tinmill products - Blackplate

40.10 harmonizedStageCodeLabel.40.10

ТК-17 more

Cold rolled low carbon steel flat products for vitreous enamelling - Technical delivery conditions

60.55 Ratification completed (DOR)

ТК-17 more

Seamless steel tubes for pressure purposes - Technical delivery conditions - Part 2: Non-alloy and alloy steel tubes with specified elevated temperature properties

40.20 DIS ballot initiated

ТК-17 more

Welded steel tubes for pressure purposes - Technical delivery conditions - Part 1: Electric welded and submerged arc welded non-alloy steel tubes with specified room temperature properties

40.60 Close of voting

ТК-17 more

Furniture - Seating - Determination of stability

45.99 Dispatch of FV draft to CCMC

ТК-33 more

Threaded pipe fittings in malleable cast iron

30.99 CD approved for registration as DIS

ТК-17 more

Steel wire and wire products - Non-ferrous metallic coatings on steel wire - Part 2: Zinc or zinc alloy coatings

60.55 Ratification completed (DOR)

ТК-17 more

Hot-rolled steel sheet piles - Part 1: Technical delivery conditions

60.55 Ratification completed (DOR)

ТК-17 more

Hot rolled steel sheet piles - Part 2: Tolerances on dimensions and shape

40.60 Close of voting

ТК-17 more

Cold formed steel sheet piles - Part 1: Technical delivery conditions

60.55 Ratification completed (DOR)

ТК-17 more

Cold formed steel sheet piles - Part 2: Tolerances on dimensions and shape

40.60 Close of voting

ТК-17 more

Magnetic materials - Methods of determination of the geometrical characteristics of electrical steel sheet and strip

40.60 Close of voting

ТК-17 more

Butt-welding pipe fittings - Part 4: Wrought austenitic and austenitic-ferritic (duplex) stainless steels with specific inspection requirements

45.99 Dispatch of FV draft to CCMC

ТК-17 more