现行

SL/T 186-1997

超声波流速仪
Ultrasonic current meter

1997-11-12

现行

ISO 17089-2-2012

Measurement of fluid flow in closed conduits - Ultrasonic meters for gas — Part 2: Meters for industrial applications
封闭管道中流体流量的测量.第2部分:工业用超声波流量计

2012-09-24

现行

GB/T 34041.2-2017

封闭管道中流体流量的测量 气体超声流量计 第2部分：工业测量用气体超声流量计
Measurement of fluid flow in closed conduits—Ultrasonic meters for gas—Part 2: Meters for industrial applications

2017-09-07

现行

BS ISO/TR 11974-1997

Measurement of liquid flow in open channels. Electromagnetic current meters
明渠中液体流量的测量 电磁流量计

1998-10-15

现行

HY/T 031-1993

SLC9-2型直读式海流计
Direct reading current meter model SLC9-2

1993-12-01

现行

KS B ISO 2537

개수로의 유량 측정 — 회전식 유속계
开放通道中的液体流量测量 - 旋转元件电流表

2015-12-28

现行

BS 11/30215951 DC

BS ISO 17089-2. Measurement of fluid flow in closed conduits. Ultrasonic meters for gas. Part 2. Meters for industrial applications
BS ISO 17089-2 封闭管道中流体流量的测量 超声波气体流量计 第二部分 工业用仪表

2011-07-06

现行

UNE-EN 60514-1996

ACCEPTANCE INSPECTION OF CLASS 2 ALTERNATING-CURRENT WATTHOUR METERS.
2级交流电度表的验收检查

1996-12-20

现行

ISO 17657-2-2005

Resistance welding — Welding current measurement for resistance welding — Part 2: Welding current meter with current sensing coil
电阻焊——电阻焊焊接电流测量第2部分:带电流传感线圈的焊接电流表

2005-09-19

现行

GB/T 32514.2-2016

电阻焊 焊接电流的测量 第2部分：带电流感应线圈的焊接电流测量仪
Resistance welding—Welding current measurement for resistance welding—Part 2: Welding current meter with current sensing coil

2016-02-24

现行

KS B ISO 748

유량측정 — 유속계 또는 부자를 이용한 개수로의 유체 흐름 측정
液体比重计.用流量计或浮子测量明渠中的液体流量

2021-11-19

现行

ISO 17089-1-2019

Measurement of fluid flow in closed conduits — Ultrasonic meters for gas — Part 1: Meters for custody transfer and allocation measurement
密封管道中流体流量的测量 - 气体超声波仪表 - 第1部分:用于保管转移和分配测量的仪表

2019-08-23

现行

GB/T 34041.1-2017

封闭管道中流体流量的测量 气体超声流量计 第1部分:贸易交接和分输计量用气体超声流量计
Measurement of fluid flow in closed conduits—Ultrasonic meters for gas—Part 1: Meters for custody transfer and allocation measurement

2017-09-07

现行

UNE-EN ISO 17657-2-2008

Resistance welding - Welding current measurement for resistance welding - Part 2: Welding current meter with current sensing coil (ISO 17657-2:2005)
电阻焊.电阻焊用焊接电流测量.第2部分:带电流传感线圈的焊接电流表（ISO 17657-2-2005）

2008-05-21

现行

DIN EN ISO 17657-2

Resistance welding - Welding current measurement for resistance welding - Part 2: Welding current meter with current sensing coil (ISO 17657-2:2005)
电阻焊.电阻焊用焊接电流测量.第2部分:带电流传感线圈的焊接电流表（ISO 17657-2-2005）；德文版EN ISO 17657-2:2007

2007-09-01

现行

DB/T 29.1-2008

地震观测仪器进网技术要求 地电观测仪 第1部分：直流地电阻率仪
Technical requirements of instruments in network for earthquake monitoring Geoelectrical meters Part 1：Direct current meter for geoelectrical resistivity

2008-08-11

现行

BS 05/30077136 DC

ISO 2537. Hydrometry. Liquid flow measurement in open channels. Rotating element current-meters
ISO 2537 液体比重计 明渠液体流量测量 旋转元件电流表

2005-06-01

现行

AS 3778.3.1-2001

Measurement of water flow in open channels, Part 3.1: Velocity-area methods - Measurement by current-meters and floats
明渠水流测量 第3.1部分:流速面积法.用流速计和浮子测量

2001-03-13

现行

UNE-EN ISO 748-2009

Hydrometry - Measurement of liquid flow in open channels using current-meters or floats (ISO 748:2007)
液体比重计.用流量计或浮子测量明渠中的液体流量（ISO 748-2007）

2009-07-15

现行

AS 3778.6.1-1992

Measurement of water flow in open channels, Part 6.1: Measuring devices, instruments and equipment - Rotating element current-meters
明渠水流测量 第6.1部分:测量装置、仪器和设备.旋转元件流量计

1992-04-16