Gunlake Quarries Aggregates - Marulan, AU
Crushed Rock / Ballast-Australia
Description
The product is a range of hard rock quarry materials including crushed rock, manufactured sand, and roadbase aggregates. Its primary function is for use in civil and infrastructure projects, such as road base and subbase for pavements, as well as a component in concrete and asphalt mixes.
ISO 14025EN 15804+A2
LCA Modules — GWP A1–A3
LCA Indicator
| Module | Life cycle stage | kg CO₂-eq./t |
|---|---|---|
| A1-A3 | Product stage total | |
| A1 | Raw material extraction | — |
| A2 | Transport to manufacturer | — |
| A3 | Manufacturing | — |
| A4 | Transport to site | — |
| A5 | Installation | — |
| B1 | Use | — |
| B2 | Maintenance | — |
| B3 | Repair | — |
| B4 | Replacement | — |
| B5 | Refurbishment | — |
| B6 | Operational energy use | — |
| B7 | Operational water use | — |
| C1 | Deconstruction & demolition | — |
| C2 | Transport | — |
| C3 | Waste processing | — |
| C4 | Disposal | — |
| D | Reuse, recovery & recycling | — |
GQPLGunlake Quarries Pty Ltd
GWP A1–A3
kg CO₂-eq.
per t
per t
to see verified GWP values
GWP benchmark
EPD Document
Verified
Version1
IssuedAug 30, 2022
Valid untilAug 30, 2027
Registration no.SP-05477
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