2024-11-22 3.145.18.135
Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
DB32/T 4290-2022 via email in business day valid,,
GB/T 13282-1991 Flow measurement calibration facility--Pipe prover 340.0 via email in 1~3 business day abolished2005-10-14 ,,1992-8-1
GB/T 17611-1998 Measurement of fluid flow in closed conduits-Vocabulary and symbols 750.0 via email in 1~5 business day valid,,1999-7-1
GB/T 17612-1998 Measurement of liquid flow in closed conduits - Weighing method 310.0 via email in 1~3 business day valid,,1999-7-1
GB/T 17613.1-1998 Measurement of liquid flow in closed conduits by weighing method - Procedures for checking installations Part 1: Static weighing systems 310.0 via email in 1~3 business day valid,,1999-7-1
GB/T 18215.1-2000 Electrical safty in low voltage distribution systems up to 1000 V a. c. and 1500 V d. c. -Equipment for testing, measuring or monitoring of protective measuring-Part 1: General requirements 390.0 via email in 1~5 business day abolished2005-10-14,,2001-5-1
GB/T 18659-2002 Measurement of fluid flow in closed conduits - Methods of evaluating the performance of electromagnetic flow - Meters for liquids 300.0 via email in 1~3 business day superseded,2024-3-1,2002-8-1
GB/T 18659-2023 Measurement of fluid flow in closed conduits—Guidance for the use of electromagnetic flowmeters 330.0 via email in 1~3 business day valid,,2024-3-1
GB/T 18660-2002 Measurement of conductive liquid flow in closed conduits - Method using electromagnetic flowmeters 300.0 via email in 1~3 business day abolished2024-03-01,2024-3-1,2002-8-1
GB/T 18940-2003 Measurement of gas flow in closed conduits--Turbine meters 300.0 via email in 1~3 business day valid,,2003-8-1
GB/T 20727-2006 Measurement of fluid flow in closed conduits - Thermal mass flowmeters 330.0 via email in 1~3 business day valid,,2007-7-1
GB/T 20728-2006 Measurement of fluid flow in closed conduits - Guidance to the selection installation and use of Coriolis meters 360.0 via email in 1~3 business day abolished2022-03-01,2022-3-1,2007-7-1
GB/T 20728-2021 Measurement of fluid flow in closed conduits—Guidance to the selection, installation and use of Coriolis flowmeters 495.0 via email in 1~5 business day valid,,2022-3-1
GB/T 20729-2006 Measurement of conductive liquid flow in closed conduits - Flanged electromagnetic flowmeters - Overall length 50.0 via email in 1~3 business day abolished2024-03-01,2024-3-1,2007-7-1
GB/T 21188-2007 Measurement of gas flow by means of critical flow Venturi nozzles 570.0 via email in 1~3 business day valid,,2008-5-1
GB/T 25918-2010 Portable calibration instrument for water meters 240.0 via email in 1~3 business day valid,,2011-5-1
GB/T 25920-2010 Plastic body and pressured parts of the meter for cold potable water—Technical specifications 160.0 via email in 1~3 business day valid,,2011-5-1
GB/T 25922-2010 Measurement of fluid flow in closed conduits—Flowrate measurement by means of vortex shedding flowmeters inserted in circular cross-section conduits running full 280.0 via email in 1~3 business day abolished2024-03-01,2024-3-1,2011-5-1
GB/T 25922-2023 Measurement of fluid flow in closed conduits—Flowrate measurement by means of vortex shedding flowmeters inserted in circular cross-section conduits running full 375.0 via email in 1~3 business day valid,,2024-3-1
GB/T 2624-1993 Measurement of fluid flow by means of orifice plates, nozzles and Venturi tubes inserted in circular cross-section conduits running full 970.0 via email in 1~10 business day abolished2007-07-01,2007-7-1,1993-8-1
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DB32/T 4290-2022  
  Issued on: 2022-06-10   Price(USD):
GB/T 13282-1991 Flow measurement calibration facility--Pipe prover 
  Issued on: 1991-01-01   Price(USD): 340.0
GB/T 17611-1998 Measurement of fluid flow in closed conduits-Vocabulary and symbols 
  Issued on: 1998-01-02   Price(USD): 750.0
GB/T 17612-1998 Measurement of liquid flow in closed conduits - Weighing method 
  Issued on: 1998-1-2   Price(USD): 310.0
GB/T 17613.1-1998 Measurement of liquid flow in closed conduits by weighing method - Procedures for checking installations Part 1: Static weighing systems 
  Issued on: 1998-1-2   Price(USD): 310.0
GB/T 18215.1-2000 Electrical safty in low voltage distribution systems up to 1000 V a. c. and 1500 V d. c. -Equipment for testing, measuring or monitoring of protective measuring-Part 1: General requirements 
  Issued on: 2000-10-17   Price(USD): 390.0
GB/T 18659-2002 Measurement of fluid flow in closed conduits - Methods of evaluating the performance of electromagnetic flow - Meters for liquids 
  Issued on: 2002-2-22   Price(USD): 300.0
GB/T 18659-2023 Measurement of fluid flow in closed conduits—Guidance for the use of electromagnetic flowmeters 
  Issued on: 2023-08-06   Price(USD): 330.0
GB/T 18660-2002 Measurement of conductive liquid flow in closed conduits - Method using electromagnetic flowmeters 
  Issued on: 2002-2-22   Price(USD): 300.0
GB/T 18940-2003 Measurement of gas flow in closed conduits--Turbine meters 
  Issued on: 2003-01-17   Price(USD): 300.0
GB/T 20727-2006 Measurement of fluid flow in closed conduits - Thermal mass flowmeters 
  Issued on: 2006-12-31   Price(USD): 330.0
GB/T 20728-2006 Measurement of fluid flow in closed conduits - Guidance to the selection installation and use of Coriolis meters 
  Issued on: 2006-12-13   Price(USD): 360.0
GB/T 20728-2021 Measurement of fluid flow in closed conduits—Guidance to the selection, installation and use of Coriolis flowmeters 
  Issued on: 2021-08-20   Price(USD): 495.0
GB/T 20729-2006 Measurement of conductive liquid flow in closed conduits - Flanged electromagnetic flowmeters - Overall length 
  Issued on: 2006-12-13   Price(USD): 50.0
GB/T 21188-2007 Measurement of gas flow by means of critical flow Venturi nozzles 
  Issued on: 2007-11-14   Price(USD): 570.0
GB/T 25918-2010 Portable calibration instrument for water meters 
  Issued on: 2011-1-14   Price(USD): 240.0
GB/T 25920-2010 Plastic body and pressured parts of the meter for cold potable water—Technical specifications 
  Issued on: 2011-1-14   Price(USD): 160.0
GB/T 25922-2010 Measurement of fluid flow in closed conduits—Flowrate measurement by means of vortex shedding flowmeters inserted in circular cross-section conduits running full 
  Issued on: 2011-1-14   Price(USD): 280.0
GB/T 25922-2023 Measurement of fluid flow in closed conduits—Flowrate measurement by means of vortex shedding flowmeters inserted in circular cross-section conduits running full 
  Issued on: 2023-08-06   Price(USD): 375.0
GB/T 2624-1993 Measurement of fluid flow by means of orifice plates, nozzles and Venturi tubes inserted in circular cross-section conduits running full 
  Issued on: 1993-02-03   Price(USD): 970.0
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