Bulgarian Institute for Standardization
Standards – always a step ahead
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E-mail: info@bds-bg.org
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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.

Sustainability criteria for the production of biofuels and bioliquids for energy applications - Principles, criteria, indicators and verifiers - Part 1: Terminology

60.60 Standard published

ТК-0/ПС-27 more

Sustainability criteria for the production of biofuels and bioliquids for energy applications - Principles, criteria, indicators and verifiers - Part 3: Biodiversity and environmental aspects related to nature protection purposes

90.00 Start of review/2 Year Review Enquiry

ТК-0/ПС-27 more

Sustainability criteria for the production of biofuels and bioliquids for energy applications - Principles, criteria, indicators and verifiers - Part 4: Calculation methods of the greenhouse gas emission balance using a life cycle analysis approach

60.60 Standard published

ТК-0/ПС-27 more

Natural gas and biomethane for use in transport and biomethane for injection in the natural gas network - Part 1: Specifications for biomethane for injection in the natural gas network

90.93 Standard confirmed

ТК-0/ПС-27 more

Natural gas and biomethane for use in transport and biomethane for injection in the natural gas network - Part 2: Automotive fuels specification

90.60 Close of review

ТК-0/ПС-27 more

Biogas - Biogas production, conditioning, upgrading and utilization - Terms, definitions and classification scheme (ISO 20675:2018)

60.60 Standard published

ТК-0/ПС-27 more

Flares for combustion of biogas (ISO 22580:2020)

60.60 Standard published

ТК-0/ПС-27 more

Specification of liquefied natural gas as a fuel for marine applications (ISO 23306:2020)

60.60 Standard published

ТК-0/ПС-27 more

Household biogas system requirements: design, installation, operation, maintenance and safety (ISO 23590:2020)

60.60 Standard published

ТК-0/ПС-27 more

Biogas systems - Non-household and non-gasification (ISO 24252:2021)

60.60 Standard published

ТК-0/ПС-27 more

Proposed limit values for contaminants in biomethane based on health assessment criteria

60.60 Standard published

ТК-0/ПС-27 more

Sustainability criteria for the production of biofuels and bioliquids for energy applications - Principles, criteria, indicators and verifiers - Part 2: Conformity assessment including chain of custody and mass balance

60.60 Standard published

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