Power transformers - Part 1: General
Power transformers - Part 1: General
Power transformers - Part 1: General
Power transformers - Part 2: Temperature rise
Power transformers - Part 3: Insulation levels, dielectric tests and external clearances in air
Power transformers - Part 5: Ability to withstand short circuit
Railway applications - Electric equipment for rolling stock - Part 3: Electrotechnical components - Rules for d.c. circuit-breakers
Railway applications - Electric equipment for rolling stock - Part 4: Electrotechnical components - Rules for AC circuit-breakers
Railway applications - Electrotechnical equipment for rolling stock - Part 5: Electrotechnical components - Rules for HV fuses
Electrical apparatus for explosive gas atmospheres - Part 14: Electrical installations in hazardous areas (other than mines)
Electrical apparatus for explosive gas atmospheres - Part 14: Electrical installations in hazardous areas (other than mines)
Explosive atmospheres - Part 14: Electrical installations design, selection and erection
53,361 referências distintas indexadas a partir de registos de fontes oficiais. Inclui edições anteriores. O índice e as coleções dos editores têm âmbitos diferentes. Consultar fontes e cobertura.