矩形薄壁堰检测

CJ/T 3008.2-1993 城市排水流量堰槽测量标.矩形薄壁堰

Standards for municipal wastewater discharge measurement.Rectangular notch thin--plate weir

CJ/T 3008.1-1993 城市排水流量堰槽测量标准.三角形薄壁堰

Standards for municipal wastewater discharge measurement.Triangular notch (V notch) thin--plate weir

ISO 3846:1989 堰、槽明渠水流测量 矩形宽顶堰

Specifies the requirements for the use of the given appliances for the measurement of flow of clear water in open channels under free flow conditions.

Liquid flow measurement in open channels by weirs and flumes; rectangular broad-crested weirs

NF X10-311:1983 用薄壁堰测量明渠中水流量

Water flow measurement in open channels using thin-wall weir.

CSN 42 6936-1975 钢薄壁部分焊接（矩形剖面）．尺寸

Zpracovatel: Nová hu? K. Gottwalda, n. p., Ostrava-Kun?ice— Jaroslav Vontorek Pracovník ??adu pro normalizaci a mě?ení: Ing. Ludmila

Steel thin-walled sections, welded (rectangular profil). Dimensions

ISO 1438-1:1980 应用堰和文杜里水槽在明渠中测流 第1部分:薄壁堰

Specifies methods for the measurement of water flow in open channels using rectangular and triangular-notch (V-notch) thin-plate weirs. The flow

Water flow measurement in open channels using weirs and Venturi flumes; Part 1 : Thin-plate weirs

KS B ISO 3846:2004 用溢流堰和斜槽测量明渠水流量.矩形宽顶堰

이 규격은 자유 흐름 조건의 개수로 흐름 측정에서 직사각형 광정 위어 사용을 위한 요구

Liquid flow measurement in open channels by weirs and flumes-Rectangular broad-crested weirs

KS B ISO 3846:2014 用溢流堰和斜槽测量明渠水流量.矩形宽顶堰

Liquid flow measurement in open channels by weirs and flumes-Rectangular broad-crested weirs

ISO 1438-1:1980/Amd 1:1998 应用堰和文杜里水槽在明渠中测流 第1部分:薄壁堰 修改1

This is Amendment 1 to ISO 1438-1-1980 (Water flow measurement in open channels using weirs and Venturi flumes — Part 1

Water flow measurement in open channels using weirs and Venturi flumes - Part 1: Thin-plate weirs; Amendment 1

AS 3778.4.1-1991 明渠流量测量．流量测量建筑物法．薄壁堰

Specifies methods for the measurement of water flow in open channels using rectangular and triangular-notch (V-notch) thin-plate weirs. The flow

Measurement of water flow in open channels - Measurement using flow gauging structures - Thin-plate weirs

TS 2777-1977 用薄壁堰和文氏量水槽的明渠水流量测量

LIQUID FLOW MEASUREMENT IN OPEN CHANNELS USING THIN-PLATE WEIRS AND VENTURI FLUMES

CSN ISO 3846:1994 用溢流堰和水槽法测量明渠中的液体流量．矩形宽顶堰

Zpracovatel: PANORM Praha, Ing. Vítězslav Pavlík, I?O 44288191 Technická normaliza?ní komise: TNK 29 Mě?ení pr?toku kapalin v otev?en?ch korytech

Liquid flow measurement in open channels by weirs and flumes.Rectangular broad-crested weirs

NF X10-315:1990 用溢流堰和水槽测定明渠中的水流量.矩形宽顶溢流堰

Liquid flow measurement in open channels by weirs and flumes. Rectangular braod-crested weirs.

BS ISO 1438:2017 液体比重测定法.使用薄壁堰的明渠流量测量

Hydrometry. Open channel flow measurement using thin-plate weirs

BS ISO 1438:2008 液体比重测定法.使用薄壁堰的明渠流量测量

This International Standard defines the requirements for the use of rectangular and triangular (V-notch) thinplate weirs for the measurement of flow

Hydrometry - Open channel flow measurement using thin-plate weirs

CJ/T 3008.2-1993 城市排水流量堰槽测量标.矩形薄壁堰

Standards for municipal wastewater discharge measurement.Rectangular notch thin--plate weir

CJ/T 3008.1-1993 城市排水流量堰槽测量标准.三角形薄壁堰

Standards for municipal wastewater discharge measurement.Triangular notch (V notch) thin--plate weir

ISO 3846:1989 堰、槽明渠水流测量 矩形宽顶堰

Specifies the requirements for the use of the given appliances for the measurement of flow of clear water in open channels under free flow conditions.

Liquid flow measurement in open channels by weirs and flumes; rectangular broad-crested weirs

NF X10-311:1983 用薄壁堰测量明渠中水流量

Water flow measurement in open channels using thin-wall weir.

CSN 42 6936-1975 钢薄壁部分焊接（矩形剖面）．尺寸

Zpracovatel: Nová hu? K. Gottwalda, n. p., Ostrava-Kun?ice— Jaroslav Vontorek Pracovník ??adu pro normalizaci a mě?ení: Ing. Ludmila

Steel thin-walled sections, welded (rectangular profil). Dimensions

ISO 1438-1:1980 应用堰和文杜里水槽在明渠中测流 第1部分:薄壁堰

Specifies methods for the measurement of water flow in open channels using rectangular and triangular-notch (V-notch) thin-plate weirs. The flow

Water flow measurement in open channels using weirs and Venturi flumes; Part 1 : Thin-plate weirs

KS B ISO 3846:2004 用溢流堰和斜槽测量明渠水流量.矩形宽顶堰

이 규격은 자유 흐름 조건의 개수로 흐름 측정에서 직사각형 광정 위어 사용을 위한 요구

Liquid flow measurement in open channels by weirs and flumes-Rectangular broad-crested weirs

KS B ISO 3846:2014 用溢流堰和斜槽测量明渠水流量.矩形宽顶堰

Liquid flow measurement in open channels by weirs and flumes-Rectangular broad-crested weirs

ISO 1438-1:1980/Amd 1:1998 应用堰和文杜里水槽在明渠中测流 第1部分:薄壁堰 修改1

This is Amendment 1 to ISO 1438-1-1980 (Water flow measurement in open channels using weirs and Venturi flumes — Part 1

Water flow measurement in open channels using weirs and Venturi flumes - Part 1: Thin-plate weirs; Amendment 1

AS 3778.4.1-1991 明渠流量测量．流量测量建筑物法．薄壁堰

Specifies methods for the measurement of water flow in open channels using rectangular and triangular-notch (V-notch) thin-plate weirs. The flow

Measurement of water flow in open channels - Measurement using flow gauging structures - Thin-plate weirs

TS 2777-1977 用薄壁堰和文氏量水槽的明渠水流量测量

LIQUID FLOW MEASUREMENT IN OPEN CHANNELS USING THIN-PLATE WEIRS AND VENTURI FLUMES

CSN ISO 3846:1994 用溢流堰和水槽法测量明渠中的液体流量．矩形宽顶堰

Zpracovatel: PANORM Praha, Ing. Vítězslav Pavlík, I?O 44288191 Technická normaliza?ní komise: TNK 29 Mě?ení pr?toku kapalin v otev?en?ch korytech

Liquid flow measurement in open channels by weirs and flumes.Rectangular broad-crested weirs

NF X10-315:1990 用溢流堰和水槽测定明渠中的水流量.矩形宽顶溢流堰

Liquid flow measurement in open channels by weirs and flumes. Rectangular braod-crested weirs.

BS ISO 1438:2017 液体比重测定法.使用薄壁堰的明渠流量测量

Hydrometry. Open channel flow measurement using thin-plate weirs

BS ISO 1438:2008 液体比重测定法.使用薄壁堰的明渠流量测量

This International Standard defines the requirements for the use of rectangular and triangular (V-notch) thinplate weirs for the measurement of flow

Hydrometry - Open channel flow measurement using thin-plate weirs