Hallett Ready Mix Concrete – N3220P S50 (32 MPa)

Hallett Group Pty Ltd · 32 MPa · SA · EN 15804 +A2

Upfront carbon (A1–A3)

198 kg CO₂e / 1 m3 of Ready Mix concrete at the batching plant gate, purchased by the customer and paid for

Declared A1–C4 total

232 kg CO₂e(partial — excludes A4, A5, B1, B2, B3, B4, B5, B6, B7)

Module D (credit, beyond system)

-11.6 kg CO₂e

Declaration

Registration: EPD-IES-0009353:003
Programme operator: The International EPD System
Regional programme: EPD Australasia Limited
Declared unit: 1 m3 of Ready Mix concrete at the batching plant gate, purchased by the customer and paid for · 2332 kg
Compressive strength: 32 MPa
Location: Australia; products manufactured at 5 batching plants in South Australia (Dry Creek, Elizabeth, Mile End, McLaren Vale, Osborne). A1-A3 values extracted for the Dry Creek plant (declaration owner's site).
Standard: EN 15804:2012+A2:2019/AC:2021 and ISO 14025:2006
LCIA method: —
Published / valid to: 2026-05-04 → 2028-07-31
Data period: 1 July 2020 – 30 June 2021
Verification: External (third-party)
PCR: PCR 2019:14 Construction Products, version 1.11 (2021-02-05); c-PCR-003: Product Category Rules for Concrete and Concrete Elements (EN 16757), 2019-12-20

Per-module GWP (kg CO₂e / 1 m3 of Ready Mix concrete at the batching plant gate, purchased by the customer and paid for) — traceable to source

Open source EPD PDF ↗

Module	Boundary	total	fossil	biogenic	luluc	GHG	Source
A1	declared	in A1–A3	in A1–A3	in A1–A3	in A1–A3	in A1–A3	—
A2	declared	in A1–A3	in A1–A3	in A1–A3	in A1–A3	in A1–A3	—
A3	declared	in A1–A3	in A1–A3	in A1–A3	in A1–A3	in A1–A3	—
A1-A3Product (raw supply, transport, manufacturing)	declared	198	196	2.5	0.01	195	p.11
A4Transport to site	not declared	n.d.	n.d.	n.d.	n.d.	n.d.	—
A5Installation	not declared	n.d.	n.d.	n.d.	n.d.	n.d.	—
B1Use	not declared	n.d.	n.d.	n.d.	n.d.	n.d.	—
B2Maintenance	not declared	n.d.	n.d.	n.d.	n.d.	n.d.	—
B3Repair	not declared	n.d.	n.d.	n.d.	n.d.	n.d.	—
B4Replacement	not declared	n.d.	n.d.	n.d.	n.d.	n.d.	—
B5Refurbishment	not declared	n.d.	n.d.	n.d.	n.d.	n.d.	—
B6Operational energy	not declared	n.d.	n.d.	n.d.	n.d.	n.d.	—
B7Operational water	not declared	n.d.	n.d.	n.d.	n.d.	n.d.	—
C1Deconstruction	declared	14.8	14.8	0.01	1.6e-4	14.7	p.35
C2Transport (EoL)	declared	6.0	5.7	0.26	6.4e-5	5.7	p.35
C3Waste processing	declared	5.0	5.0	0.01	0.02	4.9	p.35
C4Disposal	declared	8.4	8.4	-1.9e-3	0.01	8.3	p.35
DReuse/recovery/recycling (beyond system)	declared	-11.6	-11.5	-0.05	-0.03	-11.4	p.35

n.d. = not declared (unknown, not zero) · NR = not relevant · in A1–A3 = reported only inside the A1–A3 aggregate · Column headings: total / fossil / biogenic / luluc / GHG. Page links open the source EPD at the table the figure was read from.

Extraction notes & caveats

Representative mix N3220P S50 (32 MPa, 2332 kg/m3), Dry Creek. A1-A3 aggregate only (no A1/A2/A3 split). +A2 identity holds per module within source rounding (A1-A3: 196 + 2.45 + 0.0139 = 198.46 ≈ 198; C2: 5.70 + 0.256 + 6.39E-05 = 5.96). A4-A5 and B1-B7 are ND (not declared). EPD also reports EN 15804+A1 GWP (single) on Tables 18/47 and IPCC AR5 GWP-GHG — the +A1 table is not captured (dataset standardises on +A2).

EPD covers MULTIPLE mixes/strengths across 5 South Australian plants (Dry Creek, Elizabeth, Mile End, McLaren Vale, Osborne). Strength grades present: 10, 15, 20, 25, 32, 40, 50, 65, 80 MPa (plus CLSM/no-fines). Extracted the representative mix N3220P S50 (32 MPa).
A1/A2/A3 are NOT split in the results tables — table columns are individual mixes and each gives only the A1-A3 aggregate GWP; A1/A2/A3 set to aggregate_only (value null).
C1-C4 + D reported once for representative mix N3220P S50 (density 2332 kg/m3, closest to the 2330 kg/m3 average); EPD states these scale linearly by density for other mixes (Annex p.70).
A1-A3 GWP values are plant-specific; Dry Creek plant used (declaration owner's site). Other plants differ slightly (e.g. Elizabeth N3220P S50 GWPt = 204 vs Dry Creek 198).
LCIA method version not explicitly stated; EN 15804+A2 EF-family indicator units used (mol H+ eq, CTUe/CTUh, disease incidences); EF version (3.0/3.1) not declared. lcia_method left null.
Product standard (e.g. AS 1379) not stated; product classified under UN CPC 375 / ANZSIC 20330. Strength 28-day evaluation age not stated (grade taken from mix code N3220P and Table 1).

Extraction: Claude (multimodal) structured extraction; System Boundary matrix (PDF p.6) reconciled against per-module GWP results tables read as page images (A1-A3 core p.11, GWP-GHG p.14, C1-C4+D p.35); validated with zod + GWP identity checks · confidence high · 2026-07-02