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Solid biofuels — Conversion of analytical results from one basis to another

90.93 Standard confirmed

ISO/TC 238

Solid biofuels — Determination of total content of sulfur and chlorine

90.92 Standard to be revised

ISO/TC 238

Solid biofuels — Determination of the water soluble chloride, sodium and potassium content

90.93 Standard confirmed

ISO/TC 238

Solid biofuels — Fuel specifications and classes — Part 1: General requirements

60.60 Standard published

ISO/TC 238

Solid biofuels — Fuel specifications and classes — Part 2: Graded wood pellets

60.60 Standard published

ISO/TC 238

Solid biofuels — Fuel specifications and classes — Part 3: Graded wood briquettes

60.60 Standard published

ISO/TC 238

Solid biofuels — Fuel specifications and classes — Part 4: Graded wood chips

60.60 Standard published

ISO/TC 238

Solid biofuels — Fuel specifications and classes — Part 5: Graded firewood

60.60 Standard published

ISO/TC 238

Solid biofuels — Fuel specifications and classes — Part 6: Graded non-woody pellets

60.60 Standard published

ISO/TC 238

Solid biofuels — Fuel specifications and classes — Part 7: Graded non-woody briquettes

60.60 Standard published

ISO/TC 238

Solid biofuels — Fuel specifications and classes — Part 8: Graded thermally treated and densified biomass fuels for commercial and industrial use

60.60 Standard published

ISO/TC 238

Solid biofuels — Fuel specifications and classes — Part 9: Graded hog fuel and wood chips for industrial use

60.60 Standard published

ISO/TC 238

Petroleum products and other liquids — Ethanol — Determination of electrical conductivity

90.93 Standard confirmed

ISO/TC 28/SC 7

Petroleum products and other liquids — Ethanol — Determination of total acidity by potentiometric titration

90.93 Standard confirmed

ISO/TC 28/SC 7

Solid biofuels — Determination of particle size distribution for uncompressed fuels — Part 1: Oscillating screen method using sieves with apertures of 3,15 mm and above

60.00 Standard under publication

ISO/TC 238

Solid biofuels — Determination of particle size distribution for uncompressed fuels — Part 1: Oscillating screen method using sieves with apertures of 3,15 mm and above

90.92 Standard to be revised

ISO/TC 238

Solid biofuels — Determination of particle size distribution for uncompressed fuels — Part 2: Vibrating screen method using sieves with apertures of 3,15 mm and below

60.00 Standard under publication

ISO/TC 238

Solid biofuels — Determination of particle size distribution for uncompressed fuels — Part 2: Vibrating screen method using sieves with aperture of 3,15 mm and below

90.92 Standard to be revised

ISO/TC 238