2025-12-22 216.73.216.41
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Code of China
Chinese National Standard List: Material and component for instrument and meter

GB/T 7962.4-2010 Test methods of colourless optical glass—Part 4:Temperature coefficient of refractive index 
  Issued on: 2011-1-14   Translation Price(USD): 150.0
GB/T 4990-2010 Alloy wires of extension and compensating cables for thermocouples 
  Issued on: 2010-12-1   Translation Price(USD): 240.0
GB/T 7962.3-2010 Test methods of colourless optical glass—Part 3:optical homogeity—Holographic interferometry 
  Issued on: 2011-1-14   Translation Price(USD): 180.0
GB/T 7962.20-2010 Test methods of colourless optical glass—Part 20:Density 
  Issued on: 2011-1-14   Translation Price(USD): 180.0
GB/T 6149-2010 New constantan resistance alloy 
  Issued on: 2010-12-1   Translation Price(USD): 240.0
JB/T 9488-2010 Axle seat for instruments 
  Issued on: 2010-2-11   Translation Price(USD): 130.0
JB/T 9487-2010 Pivots for instruments 
  Issued on: 2010-2-11   Translation Price(USD): 100.0
JB/T 10576-2006 Colourless optical glass test methods of chemical stability -- Powder 
  Issued on: 2006-7-27   Translation Price(USD): 120.0
GB/T 7666-2005 Nomenclature and code for transducers 
  Issued on: 2005-07-29   Translation Price(USD): 190.0
GB/T 7665-2005 General terminology for transducers 
  Issued on: 2005-7-29   Translation Price(USD): 780.0
JB/T 10523-2005 Circular corrugated heat exchange tubes for tube shell exchangers 
  Issued on: 2005-5-24   Translation Price(USD): 130.0
JB/T 10507-2005 The metal bellows for valves 
  Issued on: 2005-02-14   Translation Price(USD): 210.0
JB/T 9501-2002 Measurement method for direct-current magnetic properties of tmeperature-magnetic compensation alloys 
  Issued on: 2002-7-16   Translation Price(USD): 120.0
JB/T 9497-2002 Tungsten-rhenium thermocouple wires and temperature-electromotive force(EMF)tables 
  Issued on: 2002-7-16   Translation Price(USD): 270.0
GB/T 18459-2001 Methods for calculating the main static performance specifications of transducers 
  Issued on: 2001-10-8   Translation Price(USD): 300.0
GB/T 18404-2001 Mineral insulated thermocouple cables and thermocouples 
  Issued on: 2001-8-1   Translation Price(USD): 150.0
JB/T 10234-2001 Nickel and its alloy wires used in TV kinescope 
  Issued on: 2001-4-9   Translation Price(USD): 100.0
GB/T 5977-1999 Platinum wires for resistance thermometers 
  Issued on: 1999-09-01   Translation Price(USD): 150.0
GB/T 6145-1999 Manganin and constantan alloy wires, sheet and rolled wires for precision electrical resistance 
  Issued on: 1999-09-01   Translation Price(USD): 210.0
JB/T 9497-1999 Tungsten rhenium thermocouple wire and indexing table 
  Issued on:   Translation Price(USD):
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