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Chinese National Standard List: Technical management

SJ 3188-1989 Specification for one-way valve 
  Issued on: 1989-2-10   Price(USD): 150.0
SJ 3185-1989 Double isolating valve for pipe 
  Issued on: 1989-02-10   Price(USD): 45.0
SJ 3189-1989 Double one-way valve for pipe 
  Issued on: 1989-02-10   Price(USD): 45.0
SJ 3190-1989 Specification for ball valve 
  Issued on: 1989-2-10   Price(USD): 130.0
SJ 3192-1989 Types and basic parameters of upright molecular pump with turbine 
  Issued on: 1989-2-10   Price(USD): 125.0
SJ 3191-1989 Double ball valve for pipe 
  Issued on: 1989-2-10   Price(USD): 120.0
SJ 3182-1989 General specification for connections of double-pipe with end-clamps 
  Issued on: 1989-02-10   Price(USD): 224.0
SJ 3178-1988 Technical requirements for iron clad crossbar subscribers telephone switchboards 
  Issued on: 1988-4-7   Price(USD): 100.0
SJ/Z 2926-1988 Test methods for properties of mask-making equipment for manufacturing of ICs 
  Issued on: 1988-03-10   Price(USD): 270.0
SJ/Z 2927-1988 Terminology for mask-making equipment for integrated circuits manufacturing 
  Issued on: 1988-3-10   Price(USD): 210.0
SJ 3179-1988 Methods of measurement for iron clad crossbar subscribers telephone switchboards 
  Issued on: 1988-04-07   Price(USD): 100.0
SJ 2847-1988 Test method of reliability for equipment of ground radio-relay system (exponential distribution) 
  Issued on: 1988-01-05   Price(USD): 525.0
SJ 2848-1988 Classification,basic paramenters and technical requirements for recording telephones 
  Issued on: 1988-01-05   Price(USD): 75.0
SJ/Z 9107.1-1987 Operating conditions for industrial-process measurement and control equipment Part 1: Temperature, humidity and atmospheric pressure 
  Issued on: 1988-01-04   Price(USD): 300.0
SJ/Z 9108-1987 Ergonomic principles in the design of work systems 
  Issued on: 1988-01-04   Price(USD): 184.0
SJ/Z 9107.3-1987 Operating conditions for industrial-process measurement and control equipment Part 3: Factors of mechanical influences 
  Issued on: 1988-01-04   Price(USD): 410.0
SJ 2810-1987 Test methods of reliability for carrier communication equipment 
  Issued on: 1987-08-05   Price(USD): 210.0
SJ/Z 9103-1987 Recommended values of input/output characteristic for single-sideband power line carrier terminals 
  Issued on: 1987-12-17   Price(USD): 450.0
SJ/Z 9096.4-1987 Methods of measurement for radio transmitters-Part 4: Amplitude/frequency characteristics and non-linearity distortion for radiotelephony and sound broadcasting transmitter 
  Issued on: 1987-12-17   Price(USD): 480.0
SJ/Z 9098.1-1987 Methods of measurement for radio receivers of various classes of emissions. Part 1: General condition and methods of measurement 
  Issued on: 1987-12-17   Price(USD): 450.0
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