Bulgarian Institute for Standardization
Standards – always a step ahead
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
E-mail: info@bds-bg.org
1797 Sofia, 13 "Lachezar Stanchev" Str., "Izgrev" Complex
ID number: 175079183, VAT number: BG175079183
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.
Criteria:
77.020
Copper and copper alloys — Terms and definitions — Part 5: Methods of processing and treatment
90.93 Standard confirmed
ТК-20
more
Copper and copper alloys — Terms and definitions — Part 5: Methods of processing and treatment
90.93 Standard confirmed
ISO/TC 26
more
Guidance principles for the sustainable management of secondary metals
90.92 Standard to be revised
ISO/TMBG
more