1 GB 14003-1992 线型光束感烟火灾探测器技术要求及试验方法 Technical requirements and test methods for optical beam smoke fire detectors
2 GB 14101-1993 木质防火门通用技术条件 Wood fire door--General technical conditions
3 GB 17740-1999 地震震级的规定 General ruler for earthquake magnitude
4 GB 17741-1999 工程场地地震安全性评价技术规范 Code for seismic safety evaluation of engineering sites
5 GB/T 17742-1999 中国地震烈度表 The Chinese seismic intensity scale