Holcim NP1500GRT 15 MPa Ready-Mix Concrete - New South Wales, AU
Concrete In-situ 15MPa-Australia
Description
The product is a 15 MPa ready-mix concrete grout, identified by mix code NP1500GRT. It is designed for grout applications as part of the Western Harbour Tunnel project in New South Wales.
ISO 14025EN 15804+A2
Specifications
| Density | |
| Mix code | |
| Mix description | |
| Concrete ggbfs pct | |
| Concrete flyash pct | |
| Concrete application | |
| Compressive strength mpa | |
| General purpose cement content |
LCA Modules — GWP A1–A3
LCA Indicator
| Module | Life cycle stage | kg CO₂-eq./m3 |
|---|---|---|
| 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 |
HPLHolcim (Australia) Pty LtdLCM-5
GWP A1–A3
kg CO₂-eq.
per m3
per m3
to see verified GWP values
GWP benchmark
Ratings
LCMH rating
Low Carbon Materials Hub
EPD Document
Verified
Version1
IssuedApr 13, 2026
Valid untilApr 13, 2031
Registration no.EPD-IES-0029678
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