vocascope.com.au/credential/crd_j4k4vvya/diploma-of-fire-systems-design

Diploma of Fire Systems Design

Credential lineage crd_j4k4vvya · CPC50509 · 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.

CPC50509Diploma of Fire Systems Designtraining.gov.au national code
register status
supersededEquivalentsource observed · tga_rest 2026-09-03 12:35 UTC
currency
2011-05-19 → 2020-11-25source observed · tga_rest 2026-09-03 12:35 UTC
usage recommendation
supersededsource observed · tga_rest 2026-09-03 12:35 UTC
release read
4source observed · tga_rest 2026-09-03 12:35 UTC
TGA record id
e31097da-b307-4a0d-99c9-efb517c535ddsource observed · tga_rest 2026-09-03 12:35 UTC
authoritative source
warrant: tga_rest https://training.gov.au/api/training/CPC50509 · retrieved 2026-09-03 12:35 UTC · HTTP 200 · sha256 65a9ad575edd…
review: approved
admitted 2026-09-03 22:48 UTC
Every fact on this code, with its warrant
  • code_title = Diploma of Fire Systems Design · AUTHORITATIVE_SOURCE · sv224 tga_rest 2026-09-03 12:35 UTC sha 65a9ad575edd
  • currency_from = 2011-05-19 · SOURCE_OBSERVED · sv227 tga_rest 2026-09-03 12:35 UTC sha 12e131a10de1
  • currency_to = 2020-11-25 · SOURCE_OBSERVED · sv227 tga_rest 2026-09-03 12:35 UTC sha 12e131a10de1
  • nrt_status = supersededEquivalent · SOURCE_OBSERVED · sv227 tga_rest 2026-09-03 12:35 UTC sha 12e131a10de1
  • release_number = 4 · SOURCE_OBSERVED · sv224 tga_rest 2026-09-03 12:35 UTC sha 65a9ad575edd
  • tga_record_id = e31097da-b307-4a0d-99c9-efb517c535dd · SOURCE_OBSERVED · sv224 tga_rest 2026-09-03 12:35 UTC sha 65a9ad575edd
  • usage_recommendation = superseded · SOURCE_OBSERVED · sv224 tga_rest 2026-09-03 12:35 UTC sha 65a9ad575edd
CPC50520Diploma of Fire Systems Designtraining.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
2source observed · tga_rest 2026-09-03 12:35 UTC
TGA record id
5218afa0-f1c1-4b05-ad20-7f4185b1dce8source observed · tga_rest 2026-09-03 12:35 UTC
authoritative source
warrant: tga_rest https://training.gov.au/api/training/CPC50520 · retrieved 2026-09-03 12:35 UTC · HTTP 200 · sha256 7caa708f708c…
review: approved
admitted 2026-09-03 22:48 UTC
Every fact on this code, with its warrant
  • code_title = Diploma of Fire Systems Design · AUTHORITATIVE_SOURCE · sv228 tga_rest 2026-09-03 12:35 UTC sha 7caa708f708c
  • currency_from = 2020-11-27 · SOURCE_OBSERVED · sv231 tga_rest 2026-09-03 12:35 UTC sha d4f10e32a925
  • currency_to = 9999-12-31 · SOURCE_OBSERVED · sv231 tga_rest 2026-09-03 12:35 UTC sha d4f10e32a925
  • nrt_status = current · SOURCE_OBSERVED · sv231 tga_rest 2026-09-03 12:35 UTC sha d4f10e32a925
  • release_number = 2 · SOURCE_OBSERVED · sv228 tga_rest 2026-09-03 12:35 UTC sha 7caa708f708c
  • tga_record_id = 5218afa0-f1c1-4b05-ad20-7f4185b1dce8 · SOURCE_OBSERVED · sv228 tga_rest 2026-09-03 12:35 UTC sha 7caa708f708c
  • usage_recommendation = current · SOURCE_OBSERVED · sv228 tga_rest 2026-09-03 12:35 UTC sha 7caa708f708c

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
  • CPC50520 supersedes CPC50509 — TGA equivalence: equivalent (2020-11-26)
    “Supersedes and is equivalent to CPC50509 Diploma of Fire Systems Design.”
    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/CPC50520 · retrieved 2026-09-03 12:35 UTC · HTTP 200 · sha256 7caa708f708c…
    review: pending · permitted uses: navigation
    limitations: Register supersession as published by TGA. Not a statement about equivalence of outcomes; see is_equivalent.

Which occupations does this qualification lead to?

2 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 Engineering Draftspersonosca_2024 313933

from CPC50509 · occupation entity occ_713hddwc

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/CPC50509/taxonomyoccupations · retrieved 2026-09-03 12:35 UTC · HTTP 200 · sha256 d0c9c8fae288…
method: TGA taxonomyoccupations occupationId 813 (sv 225) → tga_occupation_crosswalk row 52 v2 approved primary by Sammo at 2026-09-06T23:42:18.332Z → ANZSCO 2022 312511 → ABS correspondence → classification_membership 18 (part_code=false, part_entity=false) → occ_713hddwc
review: pending · permitted uses: navigation
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 813 Fire Systems Designer → ANZSCO 2022 312511 Mechanical Engineering Draftsperson
approved · primaryscore 0.0778 · reviewed by Sammo, 2026-09-06 23:42 UTC · version v2
crosswalk-score v2: title dice=0.1111 jaccard=0; description not scored (no ANZSCO 2022 descriptions held) | corroboration: CPC50509 classified value_code=312511 (scheme 01 'ANZSCO', edition unstated — D-113) start_date=2012-02-09 end_date=none (current) is_primary=true sv=226; product names 1 occupationId | corroboration: CPC50520 classified value_code=312511 (scheme 01 'ANZSCO', edition unstated — D-113) start_date=2020-11-27 end_date=none (current) is_primary=true sv=230; product names 1 occupationId | included by corroboration (below the score cut)
Mechanical Engineering Draftspersonosca_2024 313933

from CPC50520 · occupation entity occ_713hddwc

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/CPC50520/taxonomyoccupations · retrieved 2026-09-03 12:35 UTC · HTTP 200 · sha256 d0c9c8fae288…
method: TGA taxonomyoccupations occupationId 813 (sv 229) → tga_occupation_crosswalk row 52 v2 approved primary by Sammo at 2026-09-06T23:42:18.332Z → ANZSCO 2022 312511 → ABS correspondence → classification_membership 18 (part_code=false, part_entity=false) → occ_713hddwc
review: pending · permitted uses: navigation
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 813 Fire Systems Designer → ANZSCO 2022 312511 Mechanical Engineering Draftsperson
approved · primaryscore 0.0778 · reviewed by Sammo, 2026-09-06 23:42 UTC · version v2
crosswalk-score v2: title dice=0.1111 jaccard=0; description not scored (no ANZSCO 2022 descriptions held) | corroboration: CPC50509 classified value_code=312511 (scheme 01 'ANZSCO', edition unstated — D-113) start_date=2012-02-09 end_date=none (current) is_primary=true sv=226; product names 1 occupationId | corroboration: CPC50520 classified value_code=312511 (scheme 01 'ANZSCO', edition unstated — D-113) start_date=2020-11-27 end_date=none (current) is_primary=true sv=230; product names 1 occupationId | included by corroboration (below the score cut)

Identity

Created 2026-09-03 22:48 UTC from tga_rest https://training.gov.au/api/training/CPC50509

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/CPC50509.

Every fact on this lineage, with its warrant
  • lifecycle = active · DERIVED_DETERMINISTIC · sv308 vocascope 2026-09-03 22:48 UTC sha 68f551588d58 · lifecycle-d086@v2: statuses=["supersededEquivalent","current"] successor_edges_in=1
  • nrt_type = qualification · SOURCE_OBSERVED · sv228 tga_rest 2026-09-03 12:35 UTC sha 7caa708f708c
  • title = Diploma of Fire Systems Design · AUTHORITATIVE_SOURCE · sv228 tga_rest 2026-09-03 12:35 UTC sha 7caa708f708c
Diploma of Fire Systems Design — VocaScope