Projects

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Solid biofuels - Determination of off-gassing and oxygen depletion characteristics - Part 1: Laboratory method for the determination of off-gassing and oxygen depletion using closed containers (ISO/TS 20048-1:2020)

60.60 Standard published

CEN/TC 335

Solid biofuels - Determination of self-heating of pelletized biofuels - Part 2: Basket heating tests (ISO/TS 20049-2:2020)

60.60 Standard published

CEN/TC 335

Solid biofuels - Determination of grindability - Hardgrove type method for thermally treated biomass fuels (ISO/TS 21596:2021)

60.60 Standard published

CEN/TC 335

Solid biofuels - Determination of particle size distribution - Part 3: Rotary screen method

60.60 Standard published

CEN/TC 335

Solid biofuels - A guide for a quality assurance system

60.60 Standard published

CEN/TC 335

Solid biofuels - Fuel quality assurance - Part 1: General requirements

90.93 Standard confirmed

CEN/TC 335

Solid biofuels - Fuel quality assurance - Part 2: Wood pellets for non-industrial use

90.60 Close of review

CEN/TC 335

Solid biofuels - Fuel quality assurance - Part 3: Wood briquettes for non-industrial use

90.60 Close of review

CEN/TC 335

Solid biofuels - Fuel quality assurance - Part 4: Wood chips for non-industrial use

90.60 Close of review

CEN/TC 335

Solid biofuels - Fuel quality assurance - Part 5: Firewood for non-industrial use

90.60 Close of review

CEN/TC 335

Solid biofuels - Fuel quality assurance - Part 6: Non-woody pellets for non-industrial use

90.60 Close of review

CEN/TC 335

Solid biofuels - Sample preparation (ISO 14780:2017)

60.60 Standard published

CEN/TC 335

Solid biofuels - Sample preparation - Amendment 1 (ISO 14780:2017/Amd 1:2019)

60.60 Standard published

CEN/TC 335

Solid biofuels - Vocabulary (ISO 16559:2022)

60.60 Standard published

CEN/TC 335

Solid biofuels - Determination of total content of carbon, hydrogen and nitrogen (ISO 16948:2015)

60.60 Standard published

CEN/TC 335

Solid biofuels - Determination of major elements - Al, Ca, Fe, Mg, P, K, Si, Na and Ti (ISO 16967:2015)

60.60 Standard published

CEN/TC 335

Solid biofuels - Determination of minor elements (ISO 16968:2015)

60.60 Standard published

CEN/TC 335

Solid biofuels - Conversion of analytical results from one basis to another (ISO 16993:2016)

60.60 Standard published

CEN/TC 335