SuperAPI AI Directory
Partner with us中文AI newsFavorites
Skillsaec-standards-codes

aec-standards-codes

General & other

View repository

Updated 10-15 09:49

About this skill

AEC Standards, Codes & Schemas — Reference

Citing the right standard signals domain credibility and grounds claims. Verify the current edition/year before citing — standards are revised; cite the specific version (e.g., ISO 19650-1:2018). This is a pointer list, not legal/engineering advice; the user must confirm applicability and currency.

1. BIM & information management

  • ISO 19650 series — organization & digitization of information about buildings/civil works using BIM. Parts: -1 (concepts & principles), -2 (delivery phase), -3 (operational phase), -4 (information exchange), -5 (security-minded approach). Supersedes the UK PAS 1192 series.
  • ISO 16739 (IFC) — Industry Foundation Classes, the open data schema for BIM (buildingSMART). "IFC4", "IFC4.3" (infrastructure) are common versions.
  • buildingSMART standards: IDS (Information Delivery Specification — machine-readable requirements), BCF (BIM Collaboration Format), MVD (Model View Definitions), bSDD (data dictionary), IFC + IDM (ISO 29481, Information Delivery Manual).
  • COBie — Construction Operations Building information exchange (handover to FM).
  • ISO 12006-2 / -3 — building construction information classification framework (basis for Uniclass, OmniClass).
  • LOD/LOIN — Level of Development (BIMForum) / Level of Information Need (EN 17412-1).
  • CityGML / CityJSON (OGC) — semantic 3D city models; LandInfra/InfraGML for infrastructure.

2. Sustainability, LCA & carbon

  • ISO 14040 / 14044 — Life Cycle Assessment principles & requirements.
  • EN 15978 — assessment of environmental performance of buildings (whole-building LCA; defines life- cycle stages A1–A5, B1–B7, C1–C4, D).
  • EN 15804 — core rules for Environmental Product Declarations (EPD) of construction products.
  • ISO 14025 — Type III environmental declarations (EPD framework).
  • ISO 14067 — carbon footprint of products; ISO 14064 — GHG accounting (organizational/project).
  • ISO 21930 — sustainability of construction works / EPD of products.
  • RICS Whole Life Carbon Assessment & RIBA 2030 Climate Challenge, LETI guidance — practitioner methodologies/benchmarks for embodied & whole-life carbon.
  • Level(s) (EU common framework for sustainability of buildings).
  • Rating systems (frameworks, not ISO): LEED, BREEAM, DGNB, WELL, Living Building Challenge, Green Star.

3. Energy & indoor environment

  • ASHRAE 90.1 — energy standard for buildings (except low-rise residential); ASHRAE 55 — thermal comfort; ASHRAE 62.1/62.2 — ventilation/IAQ; ASHRAE 140 — test for BES software validation; ASHRAE Guideline 14 + IPMVP — measurement & verification of energy savings.
  • EN 16798 (replaces EN 15251) — indoor environmental input parameters; EN ISO 7730 — PMV/PPD thermal comfort; EN 16247 — energy audits.
  • EPBD (EU Energy Performance of Buildings Directive) — policy driver for EPCs/nZEB.
  • CIBSE guides (UK) — building services design references.

4. Structural & civil

  • Eurocodes EN 1990–1999 (EN 1990 basis of design; EN 1991 actions; EN 1992 concrete; EN 1993 steel; EN 1994 composite; EN 1995 timber; EN 1996 masonry; EN 1997 geotechnical; EN 1998 seismic; EN 1999 alu).
  • ASCE 7 — minimum design loads; ACI 318 — concrete; AISC 360 — steel (US).
  • ISO 2394 — general principles on reliability for structures; fib Model Code — concrete structures.

5. Quality, safety & management frameworks

  • ISO 9001 (quality management), ISO 45001 (occupational H&S), ISO 14001 (environmental management), ISO 31000 (risk management), ISO 55000 (asset management), ISO 56002 (innovation).
  • ISO 21500 / 21502 & PMBOK — project management.

6. Data, geospatial & interoperability

  • OGC standards (CityGML, IFC-alignment, WFS/WMS, IndoorGML), ISO 19100 geographic information series, INSPIRE (EU spatial data), W3C Linked Data (RDF/OWL/SPARQL) for Linked Building Data (BOT, IFCOWL, SAREF, Brick Schema, RealEstateCore for smart buildings/twins).

7. How to cite a standard (and not get it wrong)

  • Format: Body + number-part:year — Title (e.g., ISO 19650-1:2018 — Organization and digitization of information about buildings and civil engineering works, including building information modelling (BIM) — Part 1: Concepts and principles).
  • Confirm: latest edition/year, correct part, national adoption (e.g., BS EN, NS-EN, DIN EN), and whether superseded/withdrawn.
  • In a reference list, treat as @misc/standard type (see citation-formats).

8. Usage notes

  • Use standards to ground claims ("per EN 15978 life-cycle stages A1–A3…") instead of vague assertions.
  • Distinguish mandatory codes (legal, jurisdiction-specific building codes) from voluntary standards and rating systems (frameworks). Don't imply legal force where there is none.
  • Jurisdiction matters: Eurocodes (EU/UK with National Annexes) vs ASCE/ACI/AISC/IBC (US) vs national codes elsewhere — state the context.
  • When unsure of the current version, say so and direct the user to ISO/CEN/ASCE/ASHRAE/buildingSMART rather than guessing a year.