Home / Standards / GB 10963-1999 GB 10963-1999 Abolished Circuit-breakers for overcurrent protection for household and similar installation 家用及类似场所用过电流保护断路器 Standard Type GB ICS 29.120.50 CCS K31 Status 废止 Issue Date 1999-03-23 Implementation 1999-10-01 Responsible Dept 中国电器工业协会 Drafting Unit N/A