National standard for flowmeter

National standard for flowmeter, Total:70 items.

The international standard classification for "National standard for flowmeter" includes: Measurement of fluid flow .

The Chinese standard classification for "National standard for flowmeter" includes: Measurement in general , Mechanics Measurement .

National Metrological Technical Specifications of the People's Republic of China

JJF 1104-2003 Rule for Drafting National Verification Scheme
JJF 1071-2010 The Rules for Drafting National Calibration Specification
JJF 1002-2010 The Rules for Drafting National Metrological Verification Regulation
JJF 1071-2000 The Rules for Drafting National Calibration Specifications
JJF 1920-2021 The Rules for Evaluation of National Regulation for Verification
JJF 1002-1998 The Rules for Drafting National Metrological Verification Regulation

未注明发布机构

ASA S1.42-2023 American National Standard Design Response of Weighting Networks for Acoustical Measurements

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

JJG 257-2007 Verification Regulation of Float Meter

RU-GOST R

GOST R 8.886-2015 State system for ensuring the uniformity of measurements. State verification schedule for means of measuring the velocity of air flow
GOST 8.637-2013 State system for ensuring the uniformity of measurements. State verification schedule of multiphase flow measuring tools
GOST R 8.618-2014 State system for ensuring the uniformity of measurements. State verification schedule for means measuring the volume and mass flow of gas
GOST 8.252-1977 State system for ensuring the uniformity of measurements. Tachometric ball flowmeters. Methods and means for verification
GOST 8.320-1978 State system for ensuring the uniformity of measurements. Flowmeter electromagnetic industry. Methods and means for verification
GOST 8.373-2012 State system for insuring the uniformity of measurements. State primary special standard and national chain of traceability for volumetric and mass oil flow metering instruments
GOST R 8.618-2006 State system for ensuring the uniformity of measurements. State verification schedule for means measuring volume and mass flow of gas
GOST R 8.675-2009 State system for ensuring the uniformity of measurements. Electromagnetic flowmeter. Salibration methods
GOST 8.584-2004 State system for ensuring the uniformity of measurements. Alternating current static meters for active energy. Methods of verification
GOST 8.261-1977 State system for ensuring the uniformity of measurements. Galvanometers. Methods and means of verification
GOST 8.497-1983 State system for ensuring the uniformity of measurements. Amperemeters, voltmeters, wattmeters, varmeters. Calibration methods
GOST R 8.797-2012 State system for ensuring the uniformity of measurements. State verification scheme for instruments measuring the heat flux surface density in the range from 1 to 10000 W/m2
GOST 8.026-1979 State system for ensuring the uniformity of measurements. State primary standard and all-union verification schedule for means measuring quantity of heat
GOST 8.542-1986 State system for ensuring the uniformity of measurements. State verification schedule for means of measuring the velocity of air flow
GOST 8.026-1996 State system for ensuring the uniformity of measurements. State verification schedule for means measuring energy of combustion and specific energy of combustion (combustion calorimeters)
GOST R 8.764-2011 State system for ensuring the uniformity of measurements. State and verification schedule for means of measuring electrical resistance
GOST 8.033-1984 State system for ensuring the uniformity of measurements. State primary standard and all-union verification schedule for means measuring the nuclide activity
GOST R 1.11-1999 State system for standardization of Russian Federation. Metrological expert evaluation of state standards projects
GOST 8.583-2011 State system for ensuring the uniformity of measurements. State verification schedule for measuring instruments of the refractive index
GOST 8.033-1996 State system for ensuring the uniformity of measurements. State verification schedule for means measuring radionuclide activity flux and flux density of alfa-, beta-particles and photons of radionuclide source
GOST R 8.762-2011 State system for ensuring the uniformity of measurements. State verification schedule for means measuring the distortion coefficient
GOST 8.605-2011 State system for ensuring the uniformity of measurements. State verification schedule for means of measuring of the ellipsometric angles
GOST 8.640-2014 State system for ensuring the traceability of measurements. State verification schedule for force measuring instruments
GOST 8.129-2013 State system for ensuring the uniformity of measurements. State verification schedule for means measuring time and frequency
GOST R 8.866-2014 The state system of measurement assurance. Standard a.c. voltage and current thermal converters. Verification procedure
GOST 8.550-1986 State system for ensuring the uniformity of measurements. State special standard and state verification schedul for means of measuring sinusoidal current ratio
GOST R 8.756-2011 State system for ensuring the uniformity of measurements. State verification schedule for measuring instruments the ultrasound velocity in solids
GOST 8.645-2014 State system for ensuring the uniformity of measurements. State verification schedule for means of measuring of the complex refractive index
GOST R 8.867-2014 State system for ensuring the uniformity of measurement. Measuring instruments of direct current in range from 1·10 v stepeni -15 to 1·10 v stepeni -9 A. Verification procedure
GOST R 8.661-2009 State system for ensuring the uniformity of measurements. Oil moisture meters. Norms of metrological characteristics
GOST 8.142-2013 State system for insuring the uniformity of measurements. The national traceability chain for instruments measuring the mass and volumetric (the mass and the volume) flow of liquid

GOST

GOST 8.122-1985 State system for ensuring the uniformity of measurements. Rotameters. Methods of verifications
GOST R 8.1026-2023 State system for ensuring the uniformity of measurements. Turbine flow transducers, turbine flowmeters, turbine meters. Verification procedure
GOST R 8.1025-2023 State system for ensuring the uniformity of measurements. Coriolis mass flowmeters, coriolis mass flow rate meters, coriolis mass flow converters. Verification procedure
GOST 1.25-1976 State system of standardization. Metrological assurance. General
GOST R 8.1023-2023 State system for ensuring the uniformity of measurements. Expert metrologist for metrological examination of technical documentation. General requirements

SCC

AWWA ACE70802 Flow Measurement Accuracies of New Residential Flow Meters
AWWA DSS71291 Flow Measurement Accuracies of New Residential Flow Meters
HI 7.6-2024 American National Standard for Controlled-volume Metering Pumps for Test
ANSI C12.1-2022 American National Standard for Electric Meters - Code for Electricity Metering
ASA S1.25-1991(R2020) American National Standard Specification for Personal Noise Dosimeters
HI 7.6-2018 American National Standard for Controlled-volume Metering Pumps for Test
HI 7.6-2012 American National Standard for Controlled-Volume Metering Pumps for Test
ANSI C82.6-2015(R2020) American National Standard for Lamp Ballasts - Ballasts for High-Intensity Discharge Lamps - Methods of Measurement
ANSI C12.32-2021 American National Standard for Electricity Meters for the Measurement of DC Energy
ASA S12.11-1987(R1997) American National Standard Methods for the Measurement of Noise Emitted by Small Air-Moving Devices
ASA S1.42-1986(R1998) American National Standard Design Response of Weighting Networks for Acoustical Measurements
ASA S3.6-2018(R2023) American National Standard Specification for Audiometers
HI 7.1-7.5-2023 American National Standard for Controlled-Volume Metering Pumps for Nomenclature, Definitions, Application, and Operation
ASA S1.4-1983(R2006) American National Standard Specification for Sound Level Meters
ANSI C82.11-2023 American National Standard for Lamp Ballasts--High-Frequency Fluorescent Lamp Ballasts
ANSI C78.45-2016(R2022) American National Standard for Electric Lamps - Self-Ballasted Mercury Lamps
ASA S3.6-2004 American National Standard Specification for Audiometers

CU-NC

NC 90-04-11-1986 Metrological Assarance. Volunte Measnrement Moans. National Transtnission Scheme
NC 59-06-10-1985 National Eleotrotechnical Vocabulary. Telecoraraunication. Teletraffic

CN-STDBOOK

图书 A-4486 National Industrial Metrology and Testing System
图书 A-4903 Catalog of National Metrology Technical Specifications of the People's Republic of China (2021 Edition)
图书 A-5069 Catalog of National Metrology Technical Specifications of the People's Republic of China (2022 Edition)

GB-REG

REG CAP 784-2008 State Safety Programme for the United Kingdom
REG 29 CFR PART 1953-2011 CHANGES TO STATE PLANS

SAE - SAE International

SAE AS7106A-2017 National Aerospace and Defense Contractors Accreditation Program (Nadcap) Quality Program Requirements

Underwriters Laboratories (UL)

UL C101-1992 American national standard for leakage current for appliances