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Process Data set: CEM II/B-L 32,5 N PORTLAND LIMESTONE CEMENT (en) no

Key Data Set Information
Location PT
Geographical representativeness description This declaration models the production in the plant Fábrica do Outão of Secil - Companhia Geral de Cal e Cimento, S.A. in PT.
Reference year 2025
Name
CEM II/B-L 32,5 N PORTLAND LIMESTONE CEMENT
Use advice for data set Type of EPD: Cradle to gate. Module A1: Extraction and transport of raw materials and fuels, Clinker production, Production of secondary constituents, Production of additives, Production of consumables. Module A2: Transport of constituents, additives, and consumables. Module A3: Cement production, Preparation of cement for delivery.
Technical purpose of product or process The main applications of the cement are: - Mortars - Foundations. - Reinforced concrete of moderate strength. - General construction works.
Classification
Class name : Hierarchy level
  • EPDNorge: Construction / Cement and lime
General comment on data set The main applications of the cement are: - Mortars - Foundations. - Reinforced concrete of moderate strength. - General construction works.
Copyright Yes
Owner of data set
Content declaration
NameMass (%)Mass (kg)RenewableRecyclableRecycledCAS numberEC numberComment
Product
Quantitative reference
Reference flow(s)
Material properties of the reference flow
    • gross density: 950.0 kg/m^3
Biogenic carbon content
  • Carbon content (biogenic): 0.0 kg
  • Carbon content (biogenic) - packaging: 0.0 kg
Time representativeness
Data set valid until 2030
Time representativeness description 2025-09-30 - 2030-09-30
Technological representativeness
Technology description including background system CEM II/B-L 32,5N is a blended Portland cement composed of Portland clinker and limestone. It is one of the most widely used cements in civil construction. Key Properties: - Excellent workability — facilitates application and finishing. - Low heat of hydration — reduces the risk of cracks and deformations in large-scale works. - Moderate strength — suitable for general construction tasks such as foundations, mortars, and reinforced concrete with moderate strength requirements. Advantages: - Versatile for various types of construction works. - Contributes to sustainable construction by reducing the ecological footprint through lower clinker content.

Indicators of life cycle

IndicatorDirectionUnit Production
A1-A3
Transport
A4
Installation
A5
Use
B1
Maintenance
B2
Repair
B3
Replacement
B4
Refurbishment
B5
Operational energy use
B6
Operational water use
B7
De-construction
C1
Transport
C2
Waste processing
C3
Disposal
C4
Recycling Potential
D
Output
  • 0.0009266
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
Input
  • 0
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
Input
  • 574
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
Input
  • 0.005419
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
Input
  • 2515
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
Input
  • 0.8924
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
Output
  • 33.57
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
Output
  • 2.049
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
Output
  • 0
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
Output
  • 0
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
Input
  • 52.22
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
Input
  • 200.6
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
Input
  • 538
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
Output
  • 0
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
Output
  • 0
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
Output
  • 0
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
Input
  • 574
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
Input
  • 2515
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND

IndicatorUnit Production
A1-A3
Transport
A4
Installation
A5
Use
B1
Maintenance
B2
Repair
B3
Replacement
B4
Refurbishment
B5
Operational energy use
B6
Operational water use
B7
De-construction
C1
Transport
C2
Waste processing
C3
Disposal
C4
Recycling Potential
D
  • 0.002016
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • 2515
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • 0.9667
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • 0.01076
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • 0.03556
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • 3.622
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • 92.67
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • 0.03568
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • 574.5
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • 0.07378
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • 574.6
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • 6.954E-7
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • 0.00001005
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • 6.605
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • 0.000009423
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • 0.00001257
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • 0.994
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • 1057
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • 19.66
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND
  • ND