Cross-Reference Table — AS/NZS 3000 vs BS 7671 vs IEC 60364 Key Clauses

Engineers working across international standards waste hours hunting for the equivalent clause in a different standard. This A4 landscape reference card eliminates that friction with a three-column mapping table covering the most frequently referenced clauses across AS/NZS 3000:2018, BS 7671:2018+A2, and IEC 60364 series. The first page maps 25 key topics: voltage drop limits, protective conductor sizing, maximum demand calculation, overcurrent protection selection, isolation and switching requirements, automatic disconnection times, RCD requirements, cable installation methods, earthing arrangements, bonding requirements, cable sizing methodology, conduit and trunking fill, circuit segregation, testing and verification procedures, and documentation requirements. For each topic row, the table shows the specific clause number in all three standards — for example, disconnection times map to AS/NZS 3000 Clause 2.6.2, BS 7671 Regulation 411.3.2, and IEC 60364-4-41 Clause 411.3.2. The second page extends the mapping to specialist areas: motor circuit protection, transformer protection, surge protection device requirements, and hazardous area classifications. Where NEC equivalents exist for the same concept, they are noted in a fourth column. This card saves design review time on multi-standard projects, simplifies international code compliance audits, and is invaluable for engineers transitioning between standards jurisdictions.