Base flow of ECD detector

Base flow of ECD detector, Total:52 items.

The international standard classification for "Base flow of ECD detector" includes: Analytical chemistry , Welded joints , Road transport , Veterinary medicine , Non-destructive testing .

The Chinese standard classification for "Base flow of ECD detector" includes: Basic standards and general methods , Welding and cutting , Traffic safety detecting equipment , Animal quarantine, veterinary and epidemic prevention , Basic standards and general methods , X ray, magnetic powder, fluorescent light and other defectoscope , Ultrasonic wave and sound radiation defectoscope , Metal nondestructive testing method , Aircraft and its accessories in general .

未注明发布机构

DIN EN 17322 E:2018-12 Environmental Solid Matrices - Determination of polychlorinated biphenyls (PCB) by gas chromatography - mass selective detection (GC-MS) or electron-capture detection (GC-ECD)

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB/T 32263-2015 Highly purified compound—Reagent for pesticide residue analysis—Method of the gas chromatography with electron capture detector(ECD)
GB/T 26771-2011 The setting specification for microwave traffic detector
GB/T 26954-2024 Non-destructive testing of welds—Eddy current testing of welds by complex-plane analysis
GB/T 27537-2011 Animal influenza detection—Protocol of DNA microarray examination for influenza A virus subtypes
GB/T 26954-2011 Non-destructive testing of welds - Eddy current testing of welds by complex-plane analysis

Professional Standard - Machinery

JB/T 10658-2006 Non-destructive testing-Eddy current testing of welds by complex plane analysis
JB/T 11612-2013 Non-destructive testing instrument — Eddy current and magnetic flux leakage integrated testing instrument
JB/T 11780-2014 Non-destructive Testing Instrument - Characterization and Verification of Array Eddy Current Testing Instrument
JB/T 11259-2011 Non-destructive testing instrument —Multifrequency eddy current testing equipment
JB/T 12455-2015 Nondestructive testing instruments―Swept frequency eddy current testing instrument

Professional Standard - Civil Aviation

MH/T 3015-2006 Nondestructive testing in aircraft Eddy current testing
MH/T 3002.5-1997 Nondestructive testing in aircraft Eddy current testing

国家质量监督检验检疫总局

SN/T 4864-2017 Transgenic maize detection—Taqman array card method

Group Standards of the People's Republic of China

T/DYZL 034-2023 Nondestructive testing - examination of welds using the alternating current field measurement technique

工业和信息化部

JB/T 13941-2020 Nondestructive testing instrument - Remote-field eddy current testing equipment
JB/T 13939-2020 Nondestructive testing instruments - Eddy current thickness gauge
JB/T 13940-2020 Nondestructive instruments - Eddy current electrical conductivity gauge

National Metrological Verification Regulations of the People's Republic of China

JJG(交通) 079-2007 Video Traffic Detector

SCC

AWWA ACE92144 A Fundamental Basis for Use of the Streaming Current Detector
DANSK DS/EN 17322:2020 Environmental Solid Matrices – Determination of polychlorinated biphenyls (PCB) by gas chromatography – mass selective detection (GC-MS) or electron-capture detection (GC-ECD)
NS-EN 17322:2020 Environmental Solid Matrices — Determination of polychlorinated biphenyls (PCB) by gas chromatography — mass selective detection (GC-MS) or electron-capture detection (GC-ECD)
DIN EN 17322 E:2018 Draft Document - Environmental Solid Matrices - Determination of polychlorinated biphenyls (PCB) by gas chromatography - mass selective detection (GC-MS) or electron-capture detection (GC-ECD); German and English version prEN 17322:2018
AWWA WQTC50441 Ultra-Low Level Detection of PCBs, Chloradane, and Toxaphene in Water by Large Volume Injection GC/ECD
AWWA WQTC52901 The Analysis of Disinfection By-Products in Drinking Water Using Large Volume Injection Coupled With Microextraction and GC/ECD/MS Detection
AWWA QTC98326 A User's Guide to Aldehyde Analysis Using PFBHA Derivatization and GC/ECD Detection: Avoiding the Pitfalls

British Standards Institution (BSI)

BS EN 17322:2020 Environmental Solid Matrices. Determination of polychlorinated biphenyls (PCB) by gas chromatography. mass selective detection (GC-MS) or electron-capture detection (GC-ECD)
BS EN 15742:2009 Animal feeding stuffs - Determination of OC-pesticides and PCBs by GC/ECD
BS ISO 18475:2023 Environmental solid matrices. Determination of polychlorinated biphenyls (PCB) by gas chromatography. mass selective detection (GC-MS) or electron-capture detection (GC-ECD)
22/30456559 DC BS ISO 18475. Environmental solid matrices. Determination of polychlorinated biphenyls (PCB) by gas chromatography. Mass selective detection (GC-MS) or electron-capture detection (GC-ECD)
18/30382049 DC BS EN 17322. Environmental Solid Matrices. Determination of polychlorinated biphenyls (PCB) by gas chromatography-mass selective detection (GC-MS) or electron-capture detection (GC-ECD)

International Organization for Standardization (ISO)

ISO/DIS 18475 Environmental solid matrices — Determination of polychlorinated biphenyls (PCB) by gas chromatography — Mass selective detection (GC-MS) or electron-capture detection (GC-ECD)
ISO 18475:2023 Environmental solid matrices — Determination of polychlorinated biphenyls (PCB) by gas chromatography - mass selective detection (GC-MS) or electron-capture detection (GC-ECD)
ISO/PRF 18475:2023 Environmental solid matrices — Determination of polychlorinated biphenyls (PCB) by gas chromatography — Mass selective detection (GC-MS) or electron-capture detection (GC-ECD)

German Institute for Standardization

DIN EN 17322:2021-03 Environmental Solid Matrices - Determination of polychlorinated biphenyls (PCB) by gas chromatography - mass selective detection (GC-MS) or electron-capture detection (GC-ECD); German version EN 17322:2020
DIN EN 17322:2021 Environmental Solid Matrices - Determination of polychlorinated biphenyls (PCB) by gas chromatography - mass selective detection (GC-MS) or electron-capture detection (GC-ECD); German version EN 17322:2020

GSO

GSO ISO 13876:2015 Soil quality -- Determination of polychlorinated biphenyls (PCB) by gas chromatography with mass selective detection (GC-MS) and gas chromatography with electron-capture detection (GC-ECD)

PL-PKN

PN-EN 17322-2021-01 E Environmental Solid Matrices -- Determination of polychlorinated biphenyls (PCB) by gas chromatography - mass selective detection (GC-MS) or electron-capture detection (GC-ECD)

ES-UNE

UNE-EN 17322:2020 Environmental Solid Matrices - Determination of polychlorinated biphenyls (PCB) by gas chromatography - mass selective detection (GC-MS) or electron-capture detection (GC-ECD) (Endorsed by Asociación Española de Normalización in September of 2020.)

Association Francaise de Normalisation

NF X31-034*NF EN 17322:2020 Environmental Solid Matrices - Determination of polychlorinated biphenyls (PCB) by gas chromatography-mass selective detection (GC-MS) or electron-capture detection (GC-ECD)
NF X31-118*NF ISO 23646:2022 Soil quality - Determination of organochlorine pesticides by gas chromatography with mass selective detection (GC-MS) and gas chromatography with electron-capture detection (GC-ECD)
NF C18-310:1985 Voltage detectors to be used for alternating voltages not exceeding 1 000 V.

CH-SNV

SN EN 17322-2020 Environmental Solid Matrices - Determination of polychlorinated biphenyls (PCB) by gas chromatography - mass selective detection (GC-MS) or electron-capture detection (GC-ECD)

CEN - European Committee for Standardization

PREN 17322-2018 Environmental Solid Matrices - Determination of polychlorinated biphenyls (PCB) by gas chromatography - mass selective detection (GC-MS) or electron-capture detection (GC-ECD)

IT-UNI

UNI EN 17322-2020 Environmental Solid Matrices - Determination of polychlorinated biphenyls (PCB) by gas chromatography - mass selective detection (GC-MS) or electron-capture detection (GC-ECD)

Lithuanian Standards Office

LST EN 15742-2009 Animal feeding stuffs - Determination of OC-pesticides and PCB?s by GC/ECD

BR-ABNT

ABNT NBR 15193-2009 Non-destructive testing - Eddy-current testing - Non-destrutive testing for eddy-current in situ examination of nonferromagnetic heat-exchanger tubes

RU-GOST R

GOST 8.022-1991 State system for ensuring the uniformity of measurements. State primary standard and state verification schedule for measuring instruments of direct current strength over range from 1·10 in minus 16 degree up to 30A
GOST 8.105-1980 State system for ensuring the uniformity of measurements. State special standard and all-union verification schedule for means measuring neutron flux density and fluence at nuclear installations
GOST 8.027-2001 State system for ensuring the uniformity of measurements. State verification schedule for measuring instruments of direct electrical vortage and electromotive force

American National Standards Institute （ANSI)

ANSI/ASSE 1048-2021 Performance Requirements for Double Check Detector Backflow Prevention Assemblies

HU-MSZT

MNOSZ 13948-1954 The basic component of the engine is the dual-flow carburetor. Industrial requirements and assessment testing

Others: use of ecd detector,Are ecd detectors used a lot?