国家标准题录

GB/T 5962-2025

NIM标准仪器系统 机械尺寸、电源和电气信号要求

NIM standard instrumentation system—Mechanical dimensions, power supply and electrical signal requirements

实施日期

2025-10-05

ICS 分类

27.120.20

GB/T 4079-2025

用于电离辐射探测器的放大器和电荷灵敏前置放大器的测试方法

Test procedures for amplifiers and charge-sensitive preamplifiers used with detectors of ionizing radiation

实施日期

2025-10-05

ICS 分类

27.120.20

GB/T 46175-2025

核电工程智能管理系统建设及应用管理通用要求

General requirements for the construction and application management of intelligent management system for nuclear power projects

实施日期

2025-10-05

ICS 分类

27.120.20

GB/T 46243-2025

风能发电系统 机舱式激光雷达在风能资源测量中的使用

Wind energy generation systems—Use of nacelle mounted lidars for wind measurements

实施日期

2025-10-05

ICS 分类

27.180

GB 46519-2025

电动汽车供电设备能效限定值及能效等级

Minimum allowable values of energy efficiency and energy efficiency grades for electric vehicle power supply equipment

实施日期

2026-11-01

ICS 分类

27.010

GB/T 25367-2024

Electronic control common rail system for diesel engines—Fuel injector

实施日期

—

ICS 分类

27.020;43.060.40

GB/T 10184-2025

Performance test code of practice for utility boiler

实施日期

—

ICS 分类

27.060.30

GB/T 5264-2022

Plunger of diesel fuel injection pump—Specifications

实施日期

—

ICS 分类

27.020;43.060.40

GB/T 22395-2022

Specification for design of boiler steel structures

实施日期

—

ICS 分类

27.060.30

GB/T 25366-2022

Electronic control common rail system for diesel engines—The rail

实施日期

—

ICS 分类

27.020;43.060.40

GB/T 46120.1-2025

制冷基本参数标准测量方法 第1部分：温度测量

Standard measurement method of refrigeration basic parameters—Part 1：Temperature measurement

实施日期

2026-03-01

ICS 分类

27.200

GB/T 46125-2025

商用冷藏柜和冷冻箱的材料、设计、制造、结构和特性

Materials, design,manufacture, construction, and performance of commercial refrigerators and freezers

实施日期

2026-03-01

ICS 分类

27.200

GB/T 46123-2025

商用制冷陈列柜试验包

Test packages for commercial refrigerated display cabinets

实施日期

2026-03-01

ICS 分类

27.200

GB/T 46121-2025

强制风冷制冷剂冷凝器性能试验方法

Test method of forced convection air cooled refrigerant condensers for establishing performance

实施日期

2026-03-01

ICS 分类

27.200

GB/T 20042.4-2025

质子交换膜燃料电池 第4部分：电催化剂测试方法

Proton exchange membrane fuel cell—Part 4: Test method for electrocatalysts

实施日期

2026-03-01

ICS 分类

27.070

GB/T 19661.1-2025

核仪器及系统安全要求 第1部分：通用要求

Safety requirements for nuclear instrumentations and systems—Part 1: General requirements

实施日期

2026-03-01

ICS 分类

27.120.01

GB/T 43683.4-2025

水轮发电机组安装程序与公差导则 第4部分：立式轴流转桨式或轴流定桨式水轮机

Guidance for installation procedures and tolerances of hydroelectric machines—Part 4: Vertical Kaplan or propeller turbines

实施日期

2026-03-01

ICS 分类

27.140

GB/T 46248-2025

槽式太阳能集热管热损系数测试方法

Test method for heat loss coefficient of parabolic trough solar receiver tube

实施日期

2026-03-01

ICS 分类

27.160

GB/T 46084-2025

燃煤锅炉火焰温度图像检测技术规范

Technical specifications of flame-temperature image detection for coal-fired boiler

实施日期

2026-03-01

ICS 分类

27.060.30

GB/T 19839-2025

工业燃油燃气燃烧器通用技术条件

General specification for industrial oil and gas burners

实施日期

2026-03-01

ICS 分类

27.060.10