DIN EN 2349-312 Aerospace series - Requirements and test procedures for relays and contactors - Part 312: Electrical service life - Mixed load; German and English version EN 2349-312:2006 DIN EN 2349-316 Aerospace series - Requirements and test procedures for relays and contactors - Part 316: Mechanical life (Endurance at reduced load); German and English version EN 2349-316:2006 DIN EN 2349-317 Aerospace series - Requirements and test procedures for relays and contactors - Part 317: Service life of coil switching device; German and English version EN 2349-317:2006 DIN EN 2349-318 Aerospace series - Requirements and test procedures for relays and contactors - Part 318: Pick-up voltage at high temperature and drop-out voltage at low temperature; German and English version EN 2349-318:2006 DIN EN 2349-319 (DRAFT) Aerospace series - Requirements and test procedures for relays and contactors - Part 319: Miss test DIN EN 2349-402 Aerospace series - Requirements and test procedures for relays and contactors - Part 402: Corrosion, salt spray; German and English version EN 2349-402:2006 DIN EN 2349-405 Aerospace series - Requirements and test procedures for relays and contactors - Part 405: Fluid resistance; German and English version EN 2349-405:2006 DIN EN 2349-407 Aerospace series - Requirements and test procedures for relays and contactors - Part 407: Cold/low pressure and moist heat; German and English version EN 2349-407:2006 DIN EN 2349-409 (DRAFT) Aerospace series - Requirements and test procedures for relays and contactors - Part 409: Ozone resistance