JIS C0364-4-473 AMD 1-2001 建筑物的电气设备.第4部分:安全防护.第47章:安全防护措施的应用.第473节:过电流保护措施(修改件1)
Electrical installations of buildings -- Part 4: Protection for safety -- Chapter 47: Application of protective measures for safety -- Section 473: Measures of protection against overcurrent (Amendment 1)