现行

KS B ISO 4406(2018 Confirm)

유압 유체 동력 - 유체 - 고체 입자에 의한 오염도의 코딩 방법
液压传动液体固体颗粒污染等级编码方法

2008-11-12

现行

BS ISO 4406-2021

Hydraulic fluid power. Fluids. Method for coding the level of contamination by solid particles
液压传动 流体 固体颗粒污染程度编码方法

2021-01-08

现行

GB/T 14039-2002

液压传动 油液 固体颗粒污染等级代号
Hydraulic fluid power--Fluids--Method for coding the level of contamination by solid particles

2002-10-11

现行

ISO 4406-2021

Hydraulic fluid power — Fluids — Method for coding the level of contamination by solid particles
液压流体动力流体 - 固体颗粒污染水平编码方法

2021-01-07

现行

GB/T 34887-2017

液压传动 马达噪声测定规范
Hydraulic fluid power—Test code for the determination of noise level of hydraulic motors

2017-11-01

现行

JB/T 2184-2007

液压元件 型号编制方法
Hydraulic fluid power - Method for coding the type of hydraulic components

2007-05-29

现行

GB/T 17483.1-2024

液压传动 噪声测定规范 第1部分：液压泵
Hydraulic fluid power—Test code for determination of noise level—Part 1: Hydraulic pumps

2024-09-29

现行

ISO 4412-2-1991

Hydraulic fluid power — Test code for determination of airborne noise levels — Part 2: Motors
液压流体动力——空气噪声级测定的试验规范第2部分:电机

1991-08-22

现行

ISO 4412-1-1991

Hydraulic fluid power — Test code for determination of airborne noise levels — Part 1: Pumps
液压流体动力——测定空气噪声级的试验规范第1部分:泵

1991-08-29

现行

BS ISO 12669-2017

Hydraulic fluid power. Method for determining the required cleanliness level (RCL) of a system
液压传动 确定系统所需清洁度（RCL）的方法

2017-10-20

现行

ISO 12669-2017

Hydraulic fluid power — Method for determining the required cleanliness level (RCL) of a system
液压油功率 - 确定系统所需清洁度水平（Rcl）的方法

2017-10-11

现行

BS ISO 16902-1-2003

Hydraulic fluid power. Test code for the determination of sound power levels using sound intensity techniques. Engineering method-Pumps
液压传动 用声强技术测定声功率级的试验规程 工程方法

2003-07-16

现行

BS ISO 10767-3-1999

Hydraulic fluid power. Determination of pressure ripple levels generated in systems and components-Method for motors
液压传动 确定系统和部件中产生的压力波动水平

1999-12-15

现行

ISO 4412-3-1991

Hydraulic fluid power — Test code for determination of airborne noise levels — Part 3: Pumps — Method using a parallelepiped microphone array
液压流体动力——测定空气噪声级的试验规范第3部分:泵和泵；使用平行六面体麦克风阵列的方法

1991-08-22

现行

ISO 16902-1-2003

Hydraulic fluid power — Test code for the determination of sound power levels of pumps using sound intensity techniques: Engineering method — Part 1: Pumps
液压流体动力——用声强技术测定泵声功率级的试验规程:工程方法第1部分:泵

2003-05-20

现行

GB/T 41980.3-2024

液压传动 系统和元件中压力波动的测定方法 第3部分：液压马达
Hydraulic fluid power—Determination method of pressure ripple levels generated in systems and components—Part 3: Hydraulic motors

2024-09-29

现行

BS ISO 10767-2-1999

Hydraulic fluid power. Determination of pressure ripple levels generated in systems and components-Simplified method for pumps
液压传动 确定系统和部件中产生的压力波动水平

1999-11-15

现行

GB/T 41980.2-2022

液压传动 系统和元件中压力波动的测定方法 第2部分：液压泵（简化法）
Hydraulic fluid power—Determination method of pressure ripple levels generated in systems and components—Part 2: Hydraulic pumps(simplified method)

2022-10-12

现行

GB/T 41980.1-2022

液压传动 系统和元件中压力波动的测定方法 第1部分：液压泵（精密法）
Hydraulic fluid power—Determination method of pressure ripple levels generated in systems and components—Part 1:Hydraulic pumps(precise method)

2022-10-12

现行

ISO 10767-3-1999

Hydraulic fluid power — Determination of pressure ripple levels generated in systems and components — Part 3: Method for motors
液压流体动力——系统和部件中产生的压力波动水平的测定第3部分:电动机的方法

1999-12-02