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Publish the DPP steel v0.0.2 batch: 75 entries across 10 requests (#116–#125) - #127

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feat/dpp-v002-steel-batch
Sep 30, 2026
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Publish the DPP steel v0.0.2 batch: 75 entries across 10 requests (#116–#125)#127
stiebitzhofer merged 10 commits into
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feat/dpp-v002-steel-batch

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Publishes the dictionary entries for the DPP steel content specification v0.0.2 (material-identity/schema#370). There are 10 signed commits, one per request, in dependency order.

Draft until triage: each request (#116–#125) must be moved to `state:accepted` before this PR can close it. The commits say "Refs", not "Closes", for now.

Request Group Entries
#116 Units and quantities 10
#117 Recycled content 4
#118 Product carbon footprint 3
#119 Declaration of performance (JSON data + PDF rendition) 2
#120 Product identification 6
#121 Product classification (EN 10020, ESPR category, EN 10027-1/-2, steelmaking route successor + DRI-EAF) 14
#122 Origin (country of origin, melt & pour, manufacturing date) 3
#123 Mass and nominal dimensions 6
#124 Economic operators (manufacturer, importer, other identifier) 8
#125 Substances of concern, full ESPR Art 7(5) shape 19

Successors (`replaces`), required because a published enumeration or member list cannot change:

  • `steelmakingRoute` (DRI-EAF added, OHF dropped);
  • `substancesOfConcern`, whose itemType changes;
  • `substanceEntry`;
  • `substanceName` (the IUPAC name is required by Art 7(5)(a)(i));
  • `location` (the JRC Table 10 values);
  • `concentrationRange` → `substanceConcentration` (descriptor + value + unit).

Reference-URI convention. Recorded in REVIEW.md §3, in the #116 commit:

  • Standards without an edition-specific public URI are cited as a dated URN, e.g. `urn:cen:en:10020:2000`. `urn:cen:` is not IANA-registered; it is used only as a version-stable identifier.
  • ISO standards use RFC 5141 `urn:iso:std:iso:…:ed-N`.
  • Legislation uses the OJ ELI.

Checks

  • `npm run validate -- --base origin/main`: checks 1–6 pass.
  • `npm test`: 82/82, 97.01% line coverage.
  • `npm run build`: 120 entries.

Open points for the reviewer (entries become immutable on merge)

  • ISO 14021:2026 could not be checked, so the 2016 edition is cited.
  • `castLotNumber` combines cast and lot; should it be split?
  • EN 10020 and ISO 80000-9 clause numbers are not verified, so none are cited.
  • The ESPR product categories are the JRC's representative products. The steel delegated act (indicative Q4 2026) will probably redefine them, which means a successor later.
  • The melt-and-pour legal basis is Regulation (EU) 2026/1384 Art 4(1).

🤖 Generated with Claude Code

Closes #116
Closes #117
Closes #118
Closes #119
Closes #120
Closes #121
Closes #122
Closes #123
Closes #124
Closes #125

stiebitzhofer and others added 10 commits September 30, 2026 11:58
@stiebitzhofer @claude
Publish the units and quantities for DPP steel v0.0.2 (#116)
ae26be8 
Four quantities (massFraction, mass, length, carbonFootprintIntensity) and
six measurement units (percent, kilogram, tonne, metre, millimetre,
kilogramCo2eqPerTonne) that the v0.0.2 numeric data elements pin as unit
and quantityKind. percent deliberately carries no quantityKind.

REVIEW.md §3 records the reference-URI convention this batch uses: RFC 5141
URNs for ISO editions, dated urn:cen:en:<number>[-<part>]:<year> URNs for
CEN ENs without an edition-specific public URI (urn:cen: is not an
IANA-registered namespace; version-stable identifier only).

Refs #116, material-identity/schema#370

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
@stiebitzhofer @claude
Publish the recycled-content elements for DPP steel v0.0.2 (#117)
118c885 
recycledContent, its pre-/post-consumer split (ISO 14021:2016 7.8.1.1) and
the recycled content conformity certification (ESPR Art. 5(1)(k), Annex I(h),
Annex III(e)).

Refs #117, material-identity/schema#370

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
@stiebitzhofer @claude
Publish the product carbon footprint elements for DPP steel v0.0.2 (#118
7970d8e 
)

productCarbonFootprint (kg CO2e per tonne), pcfMethodologyReference and
pcfConformityCertification (ESPR Art. 2(25), Art. 5(1)(o), Annex I(n)).

Refs #118, material-identity/schema#370

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
@stiebitzhofer @claude
Publish the declaration of performance for DPP steel v0.0.2 (#119)
a3a0716 
declarationOfPerformance (machine-readable, covers the 305/2011 DoP and the
2024/3110 DoPC) and its human-readable rendition. Not a successor of
declarationOfConformity: a different instrument.

Refs #119, material-identity/schema#370

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
@stiebitzhofer @claude
Publish the product identification elements for DPP steel v0.0.2 (#120)
d407037 
modelIdentifier, castLotNumber, itemSerialNumber, gtin, cnCode, taricCode.

Refs #120, material-identity/schema#370

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
@stiebitzhofer @claude
Publish the product classification elements for DPP steel v0.0.2 (#121)
ed97fbb 
esprProductCategory (+ HRC, WR, CRCG, ES, SS), steelGradeClassification
(+ nonAlloySteel, stainlessSteel, otherAlloySteel), steelName, steelNumber,
and the steelmakingRoute successor (replaces 9c6bc44c: drops OHF, adds the
new DRI-EAF value).

Refs #121, material-identity/schema#370

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
@stiebitzhofer @claude
Publish the origin elements for DPP steel v0.0.2 (#122)
5ec107a 
countryOfOrigin (UCC Art. 59-60), meltAndPourCountry (Regulation (EU)
2026/1384 Art. 4(1)) and manufacturingDate.

Refs #122, material-identity/schema#370

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
@stiebitzhofer @claude
Publish the mass and nominal dimensions for DPP steel v0.0.2 (#123)
6049db9 
productMass and the nominalDimensions collection with nominalThickness,
nominalWidth, nominalLength and nominalDiameter.

Refs #123, material-identity/schema#370

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
@stiebitzhofer @claude
Publish the economic operator elements for DPP steel v0.0.2 (#124)
47df76b 
manufacturerInformation and importerInformation collections (ESPR Art. 27(6),
Art. 29(3)), their members operatorName, registeredTradeName, postalAddress,
electronicContact and eoriNumber, and otherOperatorIdentifier.

Refs #124, material-identity/schema#370

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
@stiebitzhofer @claude
Publish the substances-of-concern elements for DPP steel v0.0.2 (#125)
1f6aaed 
The full ESPR Art. 7(5) shape: successors substancesOfConcern (replaces
096c7d7e), substanceEntry (replaces 0edb2e42), substanceName (replaces
e847a612), location (replaces e412cabd) and substanceConcentration (replaces
concentrationRange cd239910); new substanceOtherNames/substanceOtherName,
ecNumber, casName, the location values, concentrationDescriptor with its
three values, concentrationValue, concentrationUpperLimit,
safeUseInstructions and endOfLifeInformation.

Refs #125, material-identity/schema#370

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
This was linked to issues Sep 30, 2026
Recycled content: recycledContent + pre-/post-consumer split + conformity certification (DPP steel v0.0.2) #117
Closed
Product carbon footprint: productCarbonFootprint + methodology reference + conformity certification (DPP steel v0.0.2) #118
Closed
Declaration of performance: declarationOfPerformance + human-readable rendition (DPP steel v0.0.2) #119
Closed
Product identification: modelIdentifier, castLotNumber, itemSerialNumber, gtin, cnCode, taricCode (DPP steel v0.0.2) #120
Closed
Product classification: esprProductCategory, steelGradeClassification (+ values), steelName, steelNumber, steelmakingRoute successor + DRI-EAF (DPP steel v0.0.2) #121
Closed
Origin: countryOfOrigin, meltAndPourCountry, manufacturingDate (DPP steel v0.0.2) #122
Closed
Mass and dimensions: productMass + nominalDimensions collection (thickness, width, length, diameter) (DPP steel v0.0.2) #123
Closed
Economic operators: manufacturerInformation + importerInformation collections, contact members, eoriNumber, otherOperatorIdentifier (DPP steel v0.0.2) #124
Closed
Substances of concern (ESPR Art. 7(5)): substancesOfConcern/substanceEntry successors + identification, location, concentration, safe use, end of life (DPP steel v0.0.2) #125
Closed
@stiebitzhofer
stiebitzhofer merged commit 30f4794 into main Sep 30, 2026
7 of 12 checks passed
@stiebitzhofer
stiebitzhofer deleted the feat/dpp-v002-steel-batch branch September 30, 2026 11:58
This was referenced Sep 30, 2026
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Product identification: modelIdentifier, castLotNumber, itemSerialNumber, gtin, cnCode, taricCode (DPP steel v0.0.2) Declaration of performance: declarationOfPerformance + human-readable rendition (DPP steel v0.0.2) Product carbon footprint: productCarbonFootprint + methodology reference + conformity certification (DPP steel v0.0.2) Recycled content: recycledContent + pre-/post-consumer split + conformity certification (DPP steel v0.0.2) Units and quantities: massFraction, mass, length, carbonFootprintIntensity + percent, kilogram, tonne, metre, millimetre, kilogramCo2eqPerTonne (DPP steel v0.0.2)
Product classification: esprProductCategory, steelGradeClassification (+ values), steelName, steelNumber, steelmakingRoute successor + DRI-EAF (DPP steel v0.0.2) Origin: countryOfOrigin, meltAndPourCountry, manufacturingDate (DPP steel v0.0.2) Mass and dimensions: productMass + nominalDimensions collection (thickness, width, length, diameter) (DPP steel v0.0.2) Economic operators: manufacturerInformation + importerInformation collections, contact members, eoriNumber, otherOperatorIdentifier (DPP steel v0.0.2) Substances of concern (ESPR Art. 7(5)): substancesOfConcern/substanceEntry successors + identification, location, concentration, safe use, end of life (DPP steel v0.0.2)

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