EPD: Portland cement, CEM I 42.5 R, CEM I 52.5 R (Holcim (Suisse) AS, Jura-Cement-Fabriken AG, Juracime AS, Vigier Cement AG)

Les données relatives au ciment se fondent sur un clinker national moyen et sur les parts de marché annuelles des deux types de ciments en 2015 (parts de marché: CEM I 42,5 64,2 %, CEM I 52,5 R 35,8 %). Le clinker moyen représente la production de clinker de la branche en Suisse durant la période de 2009 à 2013.

Manufacturer legal entity:

Holcim (Suisse) AS, Jura-Cement-Fabriken AG, Juracime AS, Vigier Cement AG

Manufacturer:

Holcim

Country of manufacturer:

switzerland

Product name:

Portland cement

Material type:

Cement, binders and additives

Material subtype:

Cement

Environmental & technical characteristics

Global warming potential (A1-A3):

0.678 kg CO2e/kg

Technical specification:

CEM I 42.5 R, CEM I 52.5 R

Available units for calculation:

kg, ton

Unique identifier (OCLID):

5db2ff1e8e202b2bacd081e3

Sustainability data background information

EPD number:

Cem-13-01

EPD program:

cemsuisse

Publication year:

2016

Product category rules (PCR):

EN15804+A1

Environmental standard:

EN15804+A1

Verification status:

Third-party verified (as per ISO 14025)

Upstream database:

ecoinvent