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:
ТК-104
(Equal)
BDS
Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 1: Steel flanges
40.20 DIS ballot initiated
ТК-104
more
Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 2: Cast iron flanges
40.60 Close of voting
ТК-104
more
Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 3: Copper alloy flanges
40.60 Close of voting
ТК-104
more
Flanges and their joints - Dimensions of gaskets for Class-designated flanges - Part 1: Non-metallic flat gaskets with or without inserts
40.20 DIS ballot initiated
ТК-104
more
Unfired pressure vessels - Part 11: Additional requirements for pressure vessels of titanium and titanium alloys
45.99 Dispatch of FV draft to CCMC
ТК-104
more
Unfired pressure vessels - Part 2: Materials
50.60 Close of voting. Proof returned by secretariat
ТК-104
more
ТК-104
more
ТК-104
more
Metallic industrial piping - Part 3: Design and calculation
60.55 Ratification completed (DOR)
ТК-104
more
Metallic industrial piping - Part 3: Design and calculation
20.60 Close of comment period
ТК-104
more
Metallic industrial piping - Part 3: Design and calculation
10.99 New project approved
ТК-104
more
Metallic industrial piping - Part 4: Fabrication and installation
45.99 Dispatch of FV draft to CCMC
ТК-104
more
Metallic industrial piping - Part 4: Fabrication and installation
10.99 New project approved
ТК-104
more
Metallic industrial piping - Part 5: Inspection and testing
10.99 New project approved
ТК-104
more
Metallic industrial piping - Part 6: Additional requirements for buried piping
10.99 New project approved
ТК-104
more
Metallic industrial piping - Part 8: Additional requirements for aluminium and aluminium alloy piping
10.99 New project approved
ТК-104
more
Thermoplastic and flexible metal pipework for underground installation at petrol filling stations
20.60 Close of comment period
ТК-104
more
Flanges and their joints - Dimensions of gaskets for PN-designated flanges - Part 1: Non-metallic flat gaskets with or without inserts
40.20 DIS ballot initiated
ТК-104
more