СТАНДАРТЫ ЗАРУБЕЖНЫЕ И МЕЖДУНАРОДНЫЕ

Стандарты IEC

Стандарты IEC

CEI EN 61232 Aluminium-clad steel wires for electrical purposes - First Edition

CEI EN 61232 Aluminium-clad steel wires for electrical purposes - First Edition

CEI 7-11 Solid or stranded steel-aluminium conductors for overhead lines - Prima Edizione

CEI 7-11 Solid or stranded steel-aluminium conductors for overhead lines - Prima Edizione

CEI 7-10 Solid or stranded steel-copper conductors for electrical and telecommunication overhead lines - Prima Edizione

CEI 7-10 Solid or stranded steel-copper conductors for electrical and telecommunication overhe...

CEI 7-2 Overhead electrical conductors, aluminium, steel-aluminium, aluminium alloys and steel-alluminium alloys - Quarta Edizione

CEI 7-2 Overhead electrical conductors, aluminium, steel-aluminium, aluminium alloys and steel-a...

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