Browse Standards

电工术语 核仪器 物理现象和基本概念

Electrotechnical terminology - Nuclear instrumentation - Physical phenomena and basic conecpts

电能质量 电力系统频率偏差

Power quality - Frequency deviation for power system

电能质量 电压波动和闪变

Power quality - Voltage fluctuation and flicker

电能质量 供电电压偏差

Power quality - Deviation of supply voltage

放射性测量用样品托盘、瓶子和试管的尺寸

Dimension of sample planchets、vials and test tubes for radioactivity measurement

α、β和γ平面标准源通用技术条件

General Specifications for α，βand γ Planar standard sources

铀矿石浓缩物

Uranium ore concetrate

核级可烧结二氧化铀粉末技术条件

Specification for nuclear grade sinterable uranium dioxide powder

热处理合理用电导则

Regulations of proper usage of electricity in heat treatment industry

烧结二氧化铀芯块技术条件

Specification for sintered uranium dioxide pellets

二氧化铀粉末比表面积测定 BET容量法

Determination of specific surface area of uranium dioxide powder by BET capacity method

二氧化铀芯块中硼的测定 姜黄素萃取光度法

Determination of boron in uranium dioxide pellets by curcumin extraction spectrophotometric method

热管寿命试验方法

Life testing method for heat pipes

热管传热性能试验方法

Testing method for heat transfer performance of heat pipes

热管术语

Heat pipe terminology

水轮机、蓄能泵和水泵水轮机通流部件技术条件

Specification for water passage components of hydraulic turbines, storage pumps and pump-turbines

工业用途热力涡轮机(汽轮机、气体膨胀涡轮机) 一般要求

Thermal turbines for industrial applications (steam turbines, gas expansion turbines) - General requirements

水轮机、蓄能泵和水泵水轮机模型验收试验 第3部分：辅助性能试验

Model acceptance tests of hydraulic turbines, storage pumps and pump-turbine - Part 3: Additional performance test

水轮机、蓄能泵和水泵水轮机模型验收试验 第2部分：常规水力性能试验

Model acceptance tests of hydraulic turbines, storage pumps and pump-turbine - Part 2: Main hydraulic performance test

水轮机、蓄能泵和水泵水轮机模型验收试验 第1部分: 通用规定

Model acceptance tests of hydraulic turbines, storage pumps and pump-turbines - Part 1: General rules