GB 27898.3-2011
Fixed water supply equipment used for fire-protection - Part 3: Pressure boosting and stabilizing type water supply equipment used for fire-protection
固定消防给水设备 第3部分：消防增压稳压给水设备
CurrentMandatoryUpcoming replacement
Standards
Search results for "GB 3446-2026"
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GB 27898.4-2011
Fixed water supply equipment used for fire-protection - Part 4: Gas driven fixed water supply equipment used for fire-protection
固定消防给水设备 第4部分：消防气体顶压给水设备
CurrentMandatoryUpcoming replacement
GB 27898.5-2011
Fixed water supply equipment for fire-protection - Part 5： Dual power fixed water supply equipment used for fire-protection
固定消防给水设备 第5部分：消防双动力给水设备
CurrentMandatoryUpcoming replacement
CurrentMandatory
CurrentMandatoryUpcoming replacement
CurrentMandatory
CurrentMandatoryUpcoming replacement
GB 5135.21-2011
Automatic sprinkler system - Part 21: Inspector’s test connection
自动喷水灭火系统 第21部分：末端试水装置
CurrentMandatoryUpcoming replacement
CurrentMandatoryUpcoming replacement
CurrentMandatoryUpcoming replacement
CurrentMandatory
GB 2536-2011
Fluids for electrotechnical applications - Unused mineral insulating oils for transformers and switchgear
电工流体 变压器和开关用的未使用过的矿物绝缘油
CurrentMandatoryUpcoming replacement
CurrentMandatory
CurrentMandatory
GB 26860-2011
Safety code of electric power industry - Electric part of power plants and transformer substations
电力安全工作规程 发电厂和变电站电气部分
CurrentMandatory
GB 26861-2011
Safety code of electric power industry - Part of high voltage laboratory
电力安全工作规程 高压试验室部分
CurrentMandatory
CurrentMandatoryUpcoming replacement
GB 17589-2011
Specifications for quality assurance test for computed tomography X-ray scanners
X射线计算机断层摄影装置质量保证检测规范
CurrentMandatory
CurrentMandatory
GB 8921-2011
Limit standards for 226Ra in phosphate fertilizer and its compound fertilizer
磷肥及其复合肥中226镭限量卫生标准
CurrentMandatory
GB 26875.1-2011
Remote-monitoring system of urban fire protection - Part 1: User information transmission device
城市消防远程监控系统 第1部分：用户信息传输装置
CurrentMandatoryUpcoming replacement
CurrentMandatory
GB 13613-2011
Electromagnetic environment requirement for sea long range radio navigation stations and monitors
对海远程无线电导航台和监测站电磁环境要求
CurrentMandatory
GB 26545-2011
Building construction machinery and equipment - Safety requirements of drill rigs
建筑施工机械与设备 钻孔设备安全规范
CurrentMandatory