CEMENT-COMPARISON-2022 Ranking by CO2 impact and performance in perspective CO2 impact Concrete and indicative strength class General characteristics Formwork Usages kgCO2 Consistency 28-day Resistance Cement kgCO2 removal eq/m3 and main- High T°C com-...
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CEMENT-COMPARISON-2022 Ranking by CO2 impact and performance in perspective CO2 impact Concrete and indicative strength class General characteristics Formwork Usages kgCO2 Consistency 28-day Resistance Cement kgCO2 removal eq/m3 and main- High T°C com- Chloride Carbonation to freezing/ ranking by eq/T time & Availability Purposes Colours Aggressive Construction XC1 C30/37 tenance of resistance pressive resistance resistance thawing & CO2 impact binder (1) Low T°C environ- Pre- Major con- concrete consistency strength de-icing salts Decorative resistance ments/Agri- Super- Superficial fabrication struction cultural structure foundations H-IONA Grand Ouest 1 85 61 Off-white 32.5 N Paris Region (2) Grand Ouest H-UKR 2 188 80 Off-white Paris Region (3) 3 - Very light CEM III/C 233 ! ! ! grey (4) (5) Very light CEM III/B 310 91 ! ! ! grey (5) Very light CEM III/A 456 127 ! ! ! grey Very light CEM V/A 536 146 ! ! grey CEM II/B-L 666 177 France Light grey CEM 672 178 Light grey II/B-M CEM II/A-S
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