Số hiệu tiêu chuẩn
EN 60721-3-7/A1
Tên tiêu chuẩn
Classification of environmental conditions - Part 3: Classification of groups of environmental parameters and their severities - Section 7: Portable and non-stationary use; Amendment A1 (IEC 60721-3-7:1995/A1:1996)
Ngày phát hành
1997-01-00
Tiêu chuẩn tương đương
DIN EN 60721-3-7/A1 (1997-07), IDT * BS EN 60721-3-7 (1996-02-15), NEQ * NF C20-003-7/A1 (1997-04-01), IDT * IEC 60721-3-7 AMD 1 (1996-11), IDT * SN EN 60721-3-7/A1 (1997), IDT * OEVE EN 60721-3-7/A1 (1998-02-23), IDT * PN-EN 60721-3-7 (2002-09-15), IDT * PN-EN 60721-3-7 (2010-07-06), IDT * SS-EN 60721 (1997-11-28), IDT * SS-EN 60721-3-7 A 1 (2001-12-19), IDT * UNE-EN 60721-3-7/A1 (1998-01-30), IDT * TS EN 60721-3-7 (2001-04-12), IDT * CSN EN 60721-3-7 (1997-03-01), IDT * DS/EN 60721-3-7/A1 (1998-08-10), IDT * NEN 10721-3-7:1995/A1:1997 en;fr (1997-04-01), IDT
Từ khóa
Atmospheric influences * Classification * Climate * Definitions * Electric appliances * Electrical engineering * Environment * Environmental conditions * Environmental factor of influence * Ergonomics * Inserts * Limits (mathematics) * Mobile * Portable * Mission * Use