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GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards;  We provide Chinese GB standards and English version GB standards  Lookup, Translate, Download, Purchase services.
  •  China "Power" GB Standards List:
  • Standard  Code GB Standard Title Standard Class Order
    GB/T 2878.3-2017 Connections for hydraulic fluid Power—Ports and stud ends with metric threads and O-ring sealing—Part 3: light-duty stud ends (L series)
    液压传动连接 带米制螺纹和O形圈密封的油口和螺柱端 第3部分:轻型螺柱端(L系列)

    Power-China National Standards

    GB/T 33543.3-2017 Ocean energy terminology—Part 3: Power station
    海洋能术语 第3部分:电站

    Power-China National Standards

    GB/T 33596-2017 Electrical installations in ships—Insulating and sheathing materials for shipboard and offshore units, Power, control, instrumentation and telecommunication cables
    船舶电气装置 船用和海上设施用电力、控制、仪表和通信电缆绝缘和护套材料

    Power-China National Standards

    GB/T 1859.4-2017 Reciprocating internal combustion engines—Measurement of sound Power levels using sound pressure—Part 4:Survey method using a reference sound source
    往复式内燃机 声压法声功率级的测定 第4部分:使用标准声源简易法

    Power-China National Standards

    GB/T 31983.31-2017 Narrow band Power line communication over low-voltage mains—Part 31:Narrow band orthogonal frequency division multiplexing power line—Communication physical layer specification
    低压窄带电力线通信 第31部分:窄带正交频分复用电力线通信 物理层规范

    Power-China National Standards

    GB/T 33606-2017 Flexible and torsion resistant cables of rated voltages from 6 kV(Um = 7.2 kV) up to 35 kV (Um = 40.5 kV) for wind Power generation
    额定电压6kV(Um=7.2kV)到35kV(Um=40.5kV)风力发电用耐扭曲软电缆

    Power-China National Standards

    GB/T 33605-2017 Specification of message mail for Power system
    电力系统消息邮件传输规范

    Power-China National Standards

    GB/T 33603-2017 Coding specification of dynamic message for electric Power system model and data
    电力系统模型数据动态消息编码规范

    Power-China National Standards

    GB/T 33602-2017 General service protocol for electric Power system
    电力系统通用服务协议

    Power-China National Standards

    GB/T 33604-2017 Simple service interface specification for Power system
    电力系统简单服务接口规范

    Power-China National Standards

    GB/T 26548.3-2017 Hand-held portable Power tools—Test methods for evaluation of vibration emission—Part 3:Polishers and rotary ,orbital and random orbital sanders
    手持便携式动力工具 振动试验方法 第3部分:抛光机,回转式、滑板式和复式磨光机

    Power-China National Standards

    GB/T 26548.9-2017 Hand-held portable Power tools—Test methods for evaluation of vibration emission—Part 9:Scaling hammers and needle scalers
    手持便携式动力工具 振动试验方法 第9部分:除锈锤和针束除锈器

    Power-China National Standards

    GB/T 33757.1-2017 Energy saving ratio for distributed energy systems of combined cooling, heating and Power—Part 1:Fossil energy driven systems
    分布式冷热电能源系统的节能率 第1部分:化石能源驱动系统

    Power-China National Standards

    GB/T 12727-2017 Qualification of safety class electrical equipment for nuclear Power plants
    核电厂安全级电气设备鉴定

    Power-China National Standards

    GB/T 23506-2017 The gas-fuel Power set for oil pruduction drilling site
    石油采油井场燃气动力机组

    Power-China National Standards

    GB/T 33592-2017 Specification of operation and controlling for distributed resources connected to Power grid
    分布式电源并网运行控制规范

    Power-China National Standards

    GB/T 33589-2017 Technical requirements for connecting microgrid to Power system
    微电网接入电力系统技术规定

    Power-China National Standards

    GB/T 1147.1-2017 Small and medium Power internal combustion engines—Part 1: General requirements
    中小功率内燃机 第1部分:通用技术条件

    Power-China National Standards

    GB/T 1147.2-2017 Small and medium Power internal combustion engines—Part 2: Test methods
    中小功率内燃机 第2部分:试验方法

    Power-China National Standards

    GB/T 33599-2017 Specification of operation and control for photovoltaic Power station
    光伏发电站并网运行控制规范

    Power-China National Standards


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