Browse Standards

933+ standards in database

933 result(s) found

GB/T 45627-2025 Active

汽车环境风洞试验室检验技术规范

Inspection specification for automobile climatic wind tunnel

ICS: 19.040
2025-11-01
GB/T 10586-2025 Active

湿热试验箱技术规范

Specifications for damp heat testing chambers

ICS: 19.040
2025-12-01
GB/T 23904-2025 Active

无损检测 超声表面波检测方法

Non-destructive testing—Test method for ultrasonic testing by surface wave

ICS: 19.100
2025-09-01
GB/T 19348.2-2025 Active

无损检测 工业射线照相胶片 第2部分:用参考值方法控制胶片处理

Non-destructive testing—Industrial radiographic films—Part 2: Control of film processing by means of reference values

ICS: 19.100
2025-09-01
GB/T 29024.3-2025 Active

粒度分析 单颗粒的光学测量方法 第3部分:光阻法液体颗粒计数器

Determination of particle size distribution—Single particle light interaction methods—Part 3:Light extinction liquid-borne particle counter

ICS: 19.120
2026-01-01
GB/T 29024.2-2025 Active

粒度分析 单颗粒的光学测量方法 第2部分:光散射法液体颗粒计数器

Determination of particle size distribution—Single particle light interaction methods—Part 2: Light scattering liquid-borne particle counter

ICS: 19.120
2026-01-01
GB/T 21649.2-2025 Active

粒度分析 图像分析法 第2部分: 动态图像分析法

Particle size analysis—Image analysis methods—Part 2:Dynamic image analysis methods

ICS: 19.120
2026-01-01
GB/T 45969-2025 Active

颗粒表征 术语

Particle characterization—Vocabulary

ICS: 19.120
2026-02-01
GB/T 20643.3-2025 Active

特殊环境条件 环境试验方法 第3部分:人工模拟试验方法及导则 高分子材料

Special environmental condition—Environmental test method—Part 3: Artificial environmental test method and guidance—Polymer material

ICS: 19.040
2026-02-01
GB/T 2423.50-2025 Active

环境试验 第2部分:试验方法 试验Cy:恒定湿热主要用于元件的加速试验

Environmental testing—Part 2:Test methods—Test Cy:Damp heat, steady state, accelerated test primarily intended for components

ICS: 19.040
2026-02-01
GB/T 2423.66-2025 Active

环境试验 第2部分:试验方法 试验:温度/湿度/静负载综合

Environmental testing—Part 2:Test methods—Test:Combined temperature/humidity/static load

ICS: 19.040
2026-02-01
GB/T 14092.4-2025 Active

机械产品环境条件 第4部分:海洋

Environmental condition for machinery products—Part 4: Ocean

ICS: 19.020
2026-02-01
GB/T 10593.5-2025 Active

电工电子产品环境参数测量方法 第5部分:腐蚀性气体

Method of the measuring environmental paramenters for electric and electronic products—Part 5: Corrosive gas

ICS: 19.040
2026-02-01
GB/T 10593.4-2025 Active

电工电子产品环境参数测量方法 第4部分:凝露

Method of the measuring environmental parameters for electric and electronic products—Part 4: Condensation

ICS: 19.040
2026-02-01
GB/T 20644.1-2025 Active

特殊环境条件 选用导则 第1部分:金属表面防护

Special environmental condition—Guidance for choosing—Part 1: Metals protection

ICS: 19.040
2026-02-01
GB/T 20643.2-2025 Active

特殊环境条件 环境试验方法 第2部分:人工模拟试验方法及导则 电工电子产品(含通信产品)

Specific environmental condition—Environmental test method—Part 2: Artificial environment test method and guidance—Electric and electronic products(including communication products)

ICS: 19.040
2026-02-01
GB/T 20643.1-2025 Active

特殊环境条件 环境试验方法 第1部分:总则

Special environmental condition—Environmental test method—Part 1: General

ICS: 19.040
2026-02-01
GB/T 2423.21-2025 Active

环境试验 第2部分:试验方法 试验M:低气压

Environmental testing—Part 2:Test methods—Test M:Low air pressure

ICS: 19.040
2026-02-01
GB/T 20644.2-2025 Active

特殊环境条件 选用导则 第2部分:高分子材料

Special environmental condition—Guidance for choosing—Part 2: Polymer materials

ICS: 19.040
2026-02-01
GB/T 32868-2025 Active

纳米技术 碳纳米管的热重表征方法

Nanotechnologies—Characterization of carbon nanotube samples using thermogravimetric analysis

ICS: 19.020
2026-03-01
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