IEC 60721-3-0 AMD 1*CEI 60721-3-0 AMD 1

Classification of environmental conditions. Part 3 : Classification of groups of environmental parameters and their severities. Introduction

1987-00-00

Có hiệu lực

DIN EN 60721-3-0 (1994-06), IDT * EN 60721-3-0 (1993-07), IDT * prEN 60721-3-0 (1992-09), IDT * NF C20-000 (1990-12-01), IDT * C20-000/A3 (1987-12-01), IDT * NF C20-003-0 (1993-10-01), IDT * HD 478.3.0 S2 (1989), IDT * OEVE EN 60721-3-0 (1993-10-27), IDT * OEVE HD 478.3.0 S2 (1991-06-04), IDT * PN-EN 60721-3-0 (2002-09-15), IDT * SS-EN 60721 (1995-10-27), IDT * SS-EN 60721-3-0 (2001-12-19), IDT * UNE 20675-3 (1991-06-11), IDT * UNE-EN 60721-3-0 (1996-09-24), IDT * TS EN 60721-3-0 (2001-02-20), IDT * DS/IEC 721-3-0 (1990), IDT * NEN 10721-3-0 (1987), MOD * STN EN 60721-3-0 (1997-08-01), IDT * CSN EN 60721-3-0 (1994-12-01), IDT * NEN 10721-3-0:1994 en;fr (1994-03-01), IDT

IEC 60721-3-0 AMD 1*CEI 60721-3-0 AMD 1 (1987)

Applications * Bearings * Classification * Classification systems * Climate * Conditions * Degree of sharpness * Duration * Electrical engineering * Entries * Environment * Environmental conditions * Environmental factor of influence * Environmental testing * Ergonomics * General section * Guide books * Influence quantity * Limits (mathematics) * Notices * Occurences * Parameters * Period * Protection devices * Short-time * Time * Transport * Use * Weathering * Storage * Implementation * Requirements

19.040. Thử môi trường