vocascope.com.au/credential/crd_w4vrrw09/certificate-iii-in-plumbing

Certificate III in Plumbing

Credential lineage crd_w4vrrw09 · CPC32420 · qualification · evidence as at 2026-09-10 04:23 UTC

register: holds a current code

Lifecycle is derived, never stored as an opinion (D-086). The rule this value came from: “At least one code membership retrieved as Current.”

Register codes held by this lineage

A code is a dated membership of this lineage, not its identity. Every fact below is an assertion on the membership, carrying the retrieval it came from.

CPC32420Certificate III in Plumbingtraining.gov.au national code
register status
currentsource observed · tga_rest 2026-09-03 12:35 UTC
currency
2020-11-27 → opensource observed · tga_rest 2026-09-03 12:35 UTC
usage recommendation
currentsource observed · tga_rest 2026-09-03 12:35 UTC
release read
7source observed · tga_rest 2026-09-03 12:35 UTC
TGA record id
983fde74-3067-4c85-8c31-6421902bbd37source observed · tga_rest 2026-09-03 12:35 UTC
authoritative source
warrant: tga_rest https://training.gov.au/api/training/CPC32420 · retrieved 2026-09-03 00:44 UTC · HTTP 200 · sha256 5fba5a440ccd…
review: approved
admitted 2026-09-03 00:46 UTC
Every fact on this code, with its warrant
  • code_title = Certificate III in Plumbing · AUTHORITATIVE_SOURCE · sv120 tga_rest 2026-09-03 12:35 UTC sha 5fba5a440ccd
  • currency_from = 2020-11-27 · SOURCE_OBSERVED · sv123 tga_rest 2026-09-03 12:35 UTC sha 7202ee9dfca8
  • currency_to = 9999-12-31 · SOURCE_OBSERVED · sv123 tga_rest 2026-09-03 12:35 UTC sha 7202ee9dfca8
  • nrt_status = current · SOURCE_OBSERVED · sv123 tga_rest 2026-09-03 12:35 UTC sha 7202ee9dfca8
  • release_number = 7 · SOURCE_OBSERVED · sv120 tga_rest 2026-09-03 12:35 UTC sha 5fba5a440ccd
  • tga_record_id = 983fde74-3067-4c85-8c31-6421902bbd37 · SOURCE_OBSERVED · sv120 tga_rest 2026-09-03 12:35 UTC sha 5fba5a440ccd
  • usage_recommendation = current · SOURCE_OBSERVED · sv120 tga_rest 2026-09-03 12:35 UTC sha 5fba5a440ccd

Supersession

Lineage follows TGA's retrieved equivalence assertion (D-084): equivalent means the same entity under a new code, not equivalent means a separate entity with an edge between them. The equivalence below is TGA's, verbatim — not our inference.

This lineage supersedes
  • CPC32420 supersedes CPC32413 — TGA equivalence: not equivalent (2020-11-26)
    “Supersedes and is not equivalent to CPC32413 Certificate III in Plumbing.”
    official relationship — Publisher-provided correspondence, hierarchy or succession — ABS ANZSCO↔OSCA correspondence, TGA supersession, TGA taxonomy occupations.
    warrant: tga_rest https://training.gov.au/api/training/CPC32420 · retrieved 2026-09-03 12:35 UTC · HTTP 200 · sha256 5fba5a440ccd…
    review: approved — carried from review of 2026-09-03 01:06 UTC (assertion 773, citing relationship 1, 2) · permitted uses: navigation, citation
    limitations: Register supersession as published by TGA. Not a statement about equivalence of outcomes; see is_equivalent.

Which occupations does this qualification lead to?

3 occupations published by training.gov.au as an occupational outcome of these codes. This is what the register says, not evidence of labour-market outcome.

Mechanical Services Plumberosca_2024 363933

from CPC32420 · occupation entity occ_h7k54hs3

Why this occupation is listed here
human asserted — Reviewed judgement or curator decision — an approved crosswalk row, an admitted pathway.
warrant: tga_rest https://training.gov.au/api/training/CPC32420/taxonomyoccupations · retrieved 2026-09-03 12:35 UTC · HTTP 200 · sha256 9915a618df90…
method: TGA taxonomyoccupations occupationId 3245 (sv 121) → tga_occupation_crosswalk row 142 vv2 approved primary by Sammo at 2026-09-06T23:42:18.332Z → ANZSCO 2022 334112 → ABS correspondence → classification_membership 12 (part_code=false, part_entity=false) → occ_h7k54hs3
review: approved — carried from review of 2026-09-03 01:06 UTC (assertion 787, citing relationship 5) · permitted uses: navigation, citation
limitations: TGA publishes the occupation as an occupational outcome of the training product (D-070). Not evidence of labour-market outcome, licensing or employment. Reaches the OSCA entity through a human-approved crosswalk.
The reviewed correspondence this rests on
TGA occupation 3245 Plumber (Airconditioning and Mechanical Services) → ANZSCO 2022 334112 Airconditioning and Mechanical Services Plumber
approved · primaryscore 0.9696 · reviewed by Sammo, 2026-09-06 23:42 UTC · version v2
crosswalk-score v2: title dice=0.9565 jaccard=1; description not scored (no ANZSCO 2022 descriptions held)
Roof Plumberosca_2024 363331

from CPC32420 · occupation entity occ_pge7xx21

Why this occupation is listed here
human asserted — Reviewed judgement or curator decision — an approved crosswalk row, an admitted pathway.
warrant: tga_rest https://training.gov.au/api/training/CPC32420/taxonomyoccupations · retrieved 2026-09-03 12:35 UTC · HTTP 200 · sha256 9915a618df90…
method: TGA taxonomyoccupations occupationId 3247 (sv 121) → tga_occupation_crosswalk row 153 vv2 approved primary by Sammo at 2026-09-06T23:42:18.332Z → ANZSCO 2022 334115 → ABS correspondence → classification_membership 6 (part_code=false, part_entity=false) → occ_pge7xx21
review: approved — carried from review of 2026-09-03 01:06 UTC (assertion 788, citing relationship 6) · permitted uses: navigation, citation
limitations: TGA publishes the occupation as an occupational outcome of the training product (D-070). Not evidence of labour-market outcome, licensing or employment. Reaches the OSCA entity through a human-approved crosswalk.
The reviewed correspondence this rests on
TGA occupation 3247 Roof Plumber → ANZSCO 2022 334115 Roof Plumber
approved · primaryscore 1 · reviewed by Sammo, 2026-09-06 23:42 UTC · version v2
crosswalk-score v2: title dice=1 jaccard=1; description not scored (no ANZSCO 2022 descriptions held) | corroboration: CPC32612 classified value_code=334115 (scheme 01 'ANZSCO', edition unstated — D-113) start_date=2013-08-07 end_date=none (current) is_primary=true sv=150; product names 1 occupationId | corroboration: CPC32620 classified value_code=334115 (scheme 01 'ANZSCO', edition unstated — D-113) start_date=2020-11-27 end_date=none (current) is_primary=true sv=154; product names 1 occupationId
Plumber (General)osca_2024 363131

from CPC32420 · occupation entity occ_w9dw54ae

Why this occupation is listed here
human asserted — Reviewed judgement or curator decision — an approved crosswalk row, an admitted pathway.
warrant: tga_rest https://training.gov.au/api/training/CPC32420/taxonomyoccupations · retrieved 2026-09-03 12:35 UTC · HTTP 200 · sha256 9915a618df90…
method: TGA taxonomyoccupations occupationId 3244 (sv 121) → tga_occupation_crosswalk row 137 vv2 approved primary by Sammo at 2026-09-06T23:42:18.332Z → ANZSCO 2022 334116 → ABS correspondence → classification_membership 2 (part_code=false, part_entity=false) → occ_w9dw54ae
review: approved — carried from review of 2026-09-03 01:06 UTC (assertion 786, citing relationship 4) · permitted uses: navigation, citation
limitations: TGA publishes the occupation as an occupational outcome of the training product (D-070). Not evidence of labour-market outcome, licensing or employment. Reaches the OSCA entity through a human-approved crosswalk.
The reviewed correspondence this rests on
TGA occupation 3244 Plumber (General) → ANZSCO 2022 334116 Plumber (General)
approved · primaryscore 1 · reviewed by Sammo, 2026-09-06 23:42 UTC · version v2
crosswalk-score v2: title dice=1 jaccard=1; description not scored (no ANZSCO 2022 descriptions held) | corroboration: CPC32412 classified value_code=334116 (scheme 01 'ANZSCO', edition unstated — D-113) start_date=2023-04-22 end_date=none (current) is_primary=true sv=114; product names 1 occupationId | corroboration: CPC32413 classified value_code=334116 (scheme 01 'ANZSCO', edition unstated — D-113) start_date=2023-04-22 end_date=none (current) is_primary=true sv=118; product names 1 occupationId | corroboration: CPC32420 classified value_code=334116 (scheme 01 'ANZSCO', edition unstated — D-113) start_date=2023-04-22 end_date=none (current) is_primary=true sv=122; product names 3 occupationIds

Identity

Created 2026-09-03 00:46 UTC from tga_rest https://training.gov.au/api/training/CPC32420

This identifier is permanent. Register codes are dated memberships of it; when a code is superseded the memberships change and the URI does not. Alias: /credential/tga/CPC32420.

Every fact on this lineage, with its warrant
  • lifecycle = active · DERIVED_DETERMINISTIC · sv18 vocascope 2026-09-03 00:46 UTC sha 792a5629a6e2 · lifecycle-d086@v2: statuses=["current"] successor_edges_in=0
  • nrt_type = qualification · SOURCE_OBSERVED · sv120 tga_rest 2026-09-03 12:35 UTC sha 5fba5a440ccd
  • title = Certificate III in Plumbing · AUTHORITATIVE_SOURCE · sv120 tga_rest 2026-09-03 12:35 UTC sha 5fba5a440ccd
Certificate III in Plumbing — VocaScope