2025-12-6 216.73.216.21
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
T/ZKJXX 00003-2020 Global navigation satellite system reflected signal remote sensing system data transmission specification via email in business day valid,,2020-12-31
GB/T 44434-2024 Space environment—Technical requirements for meteor radar 300.0 via email in 1~5 business day valid,,2024-9-29
GB/T 26268-2010 Test method for network intrusion detection system 390.0 via email in 1~3 business day valid,,2011-6-1
YDN 140-2006 Technical Requirement for Network Intrusion Detection System 210.0 via email in 1~3 business day valid,,2006-7-4
QJ 1770B-2004 General specification for auto-tracking telemetry station 180.0 via email in 1~3 business day valid,,2004-12-1
GB/T 26269-2010 Technical requirements for network intrusion detection system 240.0 via email in 1~3 business day valid,,2011-6-1
GB/T 5439-1996 The recording and exchanging of sound broadcasting programmes on stereophonic magnetic tape 164.0 via email in 1~3 business day valid,,1996-1-2
QJ B 1770-2004 General Specification for Auto-tracking Telemetry Station 180.0 via email in 1~3 business day valid,,2004-12-1
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T/ZKJXX 00003-2020 Global navigation satellite system reflected signal remote sensing system data transmission specification 
  Issued on: 2020-12-31   Price(USD):
GB/T 44434-2024 Space environment—Technical requirements for meteor radar 
  Issued on: 2024-09-29   Price(USD): 300.0
GB/T 26268-2010 Test method for network intrusion detection system 
  Issued on: 2011-1-14   Price(USD): 390.0
YDN 140-2006 Technical Requirement for Network Intrusion Detection System 
  Issued on: 2006-7-4   Price(USD): 210.0
QJ 1770B-2004 General specification for auto-tracking telemetry station 
  Issued on: 2004-9-1   Price(USD): 180.0
GB/T 26269-2010 Technical requirements for network intrusion detection system 
  Issued on: 2011-1-14   Price(USD): 240.0
GB/T 5439-1996 The recording and exchanging of sound broadcasting programmes on stereophonic magnetic tape 
  Issued on: 1996-7-9   Price(USD): 164.0
QJ B 1770-2004 General Specification for Auto-tracking Telemetry Station 
  Issued on:   Price(USD): 180.0
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