Browse Standards

电能质量监测设备通用要求

General requirements for monitoring equipment of power quality

电气绝缘材料 耐热性 第8部分：用固定时限法确定绝缘材料的耐热指数（TI和RTI）

Electrical insulating materials—Thermal endurance properties—Part 8: Determination of thermal endurance indices (TI and RTI) of an insulating material using the fixed time frame method

半导体设备可靠性、可用性和维修性（RAM）测量方法

Test method for semiconductor equipment reliability, availability and maintainability(RAM)

直流电能测量设备 第1部分：通用要求

Electricity metering equipment（DC）—Part 1: General requirements

失重秤

Loss in weight feeder

电能测量设备 嵌入式软件 通用要求

Electricity metering equipment—Embedded software—General requirements

电测量设备（交流） 特殊要求 第5部分：多回路电能表

Electricity metering equipment（AC）—Particular requirements—Part 5：Multi-branch electricity meters

卡尺的设计和计量特性

Design and metrological characteristics of callipers

游标、带表和数显万能角度尺

Vernier，dial and digital display universal bevel protractors

直流电能测量设备 第3部分：直接接入静止式电能表（0.5级和1级）

Electricity metering equipment（DC）—Part 3: Direct-connected static meters(classes 0.5 and 1)

用于校准剂量仪和剂量率仪及确定其能量响应的X和γ参考辐射 第2部分：辐射防护用的能量范围为8 keV~1.3 MeV 和 4 MeV~9 MeV的剂量测定

X and gamma reference radiation for calibrating dosemeters and doserate meters and for determining their response as a function of photon energy—Part 2: Dosimetry for radiation protection over the energy ranges from 8 keV to 1.3 MeV and 4 MeV to 9 MeV

普通螺纹量规技术条件

Specification of gauges for general purpose screw threads

55°非密封管螺纹量规

Gauges for pipe threads with 55 degree thread angle where pressure-tight joints are not made on the threads

用于校准剂量仪和剂量率仪及确定其能量响应的X和γ参考辐射 第1部分：辐射特性及产生方法

X and gamma reference radiation for calibrating dosemeters and doserate meters and for determining their response as a function of photon energy—Part 1:Radiation characteristics and production methods

电力负荷柔性调控终端 通用要求

Power load flexible adjustment and control terminal—General requirements

深度卡尺的设计和计量特性

Design and metrological characteristics of calliper depth gauges

扭簧比较仪

Microcators

用于校准剂量仪和剂量率仪及确定其能量响应的X和γ参考辐射 第3部分：场所剂量仪和个人剂量计的校准及其能量响应和角响应的测定

X and gamma reference radiation for calibrating dosemeters and doserate meters and for determining their response as s function of photon energy—Part 3: Calibration of area and personal dosemeters and the measurement of their response as a function of energy and angle of incidence

柴油机进、排气流量的测量

Measurement of intake air or exhaust gas flow of diesel engines

电能表 试验设备、技术和程序 第1部分：固定式电能表试验装置（MTUs）

Electrical energy meters—Test equipment, techniques and procedures—Part 1: Stationary meter test units (MTUs)