European Walnut

Juglans regia

Verified at yard

Piece ID

KRN-2026-00030

3196 mm × 501 mm × 50 mm

Issued

Jun 12, 2026

Partner yard

JAF Bulgaria — Musachevo (BG)

This passport accompanies one slab, identified by the serial above and the QR tag burned into its end grain. It records the piece as photographed, measured, and verified at the partner yard.

Scan to verify

KORENA wood passport · KRN-2026-00030 · Jun 12, 20261 / 3

wood passportKRN-2026-00030

The slab

Piece ID

Dimensions (L×W×T): 3196 mm × 501 mm × 50 mm
Area: 1.445 m²
Volume: 0.072 m³
Weight: ≈ 44 kg (estimated)
Partner yard: JAF Bulgaria — Musachevo — Sofia (Musachevo)

Geometry

L 3.20 mW 501 mmW25 495 mmW50 459 mmW75 423 mm

Outline measured to scale with KORENA Capture on iOS.

Slab photographs

European Walnut — Moisture reading — Moisture reading

KORENA wood passport · KRN-2026-00030 · Jun 12, 20262 / 3

wood passportKRN-2026-00030

Moisture & drying

Moisture: 7.6% · kiln-dried

Instrument calibration certificate

Moisture meter: traceable calibration

In calibration

Meter: Merlin HM9 WS25
Serial number: E 3392
Calibrated by: Merlin Technology GmbH
Certificate no.: 3392
Valid from: May 8, 2026
Valid until: Jun 9, 2030

Calibration traceable to national standards. The reading above was taken with this instrument, within its valid calibration window.

View calibration certificate

Origin & compliance

EUDR documentation in preparation, mandatory from end-2026

Buy this exact slab

Operated by Martial Labs Ltd. (BG, EIK 207453941). KORENA is a trading name of Martial Labs Ltd..

This passport is the long-lived public record for the slab. Scan the QR on the slab to return here at any time. Visit korena.eu for the full marketplace.

KORENA wood passport · KRN-2026-00030 · Jun 12, 20263 / 3

KORENA wood passport · KRN-2026-00030 · Jun 12, 2026korena.eu