Số hiệu tiêu chuẩn
EN 60439-4
Tên tiêu chuẩn
Low-voltage switchgear and controlgear assemblies; part 4: particular requirements for assemblies for construction sites (ACS) (IEC 60439-4:1990)
Ngày phát hành
1991-04-00
Tiêu chuẩn tương đương
DIN EN 60439-4 (2000-05), IDT * DIN VDE 0660-501 (1992-02), IDT * BS EN 60439-4 (1991-12-20), IDT * NF C63-424 (1991-09-01), IDT * IEC 60439-4 (1990-12), IDT * SN EN 60439-4 (1993), IDT * SN EN 60439-4 (2004), IDT * OEVE IM/EN 60439-4/1991 (1991-11-13), IDT * OEVE/OENORM EN 60439-4+A1+A2 (2000-07-01), IDT * PN-EN 60439-4 (2002-09-15), IDT * PN-EN 60439-4 (2004-01-09), IDT * SS-EN 60439-4 (1991-12-04), IDT * UNE-EN 60439-4 (1994-10-13), IDT * STN EN 60439-4 (2000-08-01), IDT * CSN EN 60439-4 (1995-02-01), IDT * DS/EN 60439-4 + A1 (1996-10-10), IDT * NEN 10439-4:1991 en;fr (1991-06-01), IDT * SFS-EN 60439-4 (2000-12-24), IDT
Tiêu chuẩn liên quan
NEN 10439-4 (1991) * SR 13-4
Từ khóa
Building sites * Combination * Definitions * Electric power distribution * Electrical engineering * Electrical safety * English language * French language * Low voltage * Low-voltage switchgear * Marking * Occupational safety * Safety * Safety engineering * Safety requirements * Specification (approval) * Switchgear * Switchgear assemblies * Temporary electrical installations * Workplace safety * Worksite supply cabinets * Protection against electric shocks