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
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Projects and standards

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Testing of hardened concrete - Determination of electrical resistivity

60.55 Ratification completed (DOR)

ТК-5 more

Testing hardened concrete - Part 6: Tensile splitting strength of test specimens

40.60 Close of voting

ТК-5 more

Common rules for precast concrete products

40.60 Close of voting

ТК-5 more

Testing sprayed concrete - Part 3: Flexural strengths (first peak, ultimate and residual) of fibre reinforced beam specimens

60.55 Ratification completed (DOR)

ТК-5 more

Precast concrete products - Essential characteristics

40.60 Close of voting

ТК-5 more

Admixtures for concrete, mortar and grout - Test methods - Part 1: Reference concrete and reference mortar for testing

45.99 Dispatch of FV draft to CCMC

ТК-5 more

Admixtures for concrete, mortar and grout - Test methods - Part 15: Reference concrete and method for testing viscosity modifying admixtures

45.99 Dispatch of FV draft to CCMC

ТК-5 more

Admixtures for concrete, mortar and grout - Test methods - Part 6: Infrared analysis

40.20 DIS ballot initiated

ТК-5 more

Admixtures for concrete, mortar and grout - Part 7: Shrinkage reducing admixtures - Definitions, requirements, conformity, marking and labelling

40.20 DIS ballot initiated

ТК-5 more

Crushed natural additive materials for fire-resistant concrete and mortars. Technical requirements and test methods

90.60 Close of review

ТК-5 more

90.93 Standard confirmed

ТК-70 more

90.20 Standard under periodical review

ТК-68 more

90.20 Standard under periodical review

ТК-68 more

Concrete. Methods for analysis of corrosion

90.60 Close of review

ТК-5 more

90.60 Close of review

ТК-5 more

Exposed Concrete. Classification and Technical Requirements

90.60 Close of review

ТК-5 more

90.20 Standard under periodical review

ТК-68 more

Aggregates for Concrete. Methods of Determination of Alkali Reactivity

90.60 Close of review

ТК-5 more