2025-12-15 216.73.216.89
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Code of China
Chinese National Standard List: Communication engineering

YD/T 5104-2005 Specifications on Engineering Design for 900/1800MHz TDMA Digital Cellular Mobile Communication System 
  Issued on: 2006-7-25   Translation Price(USD): 900.0
YD/T 5024-2005 Design Specification for SDH Local Network Optical Fiber Cable Transmission Project 
  Issued on: 2006-2-28   Translation Price(USD): 250.0
YD 5019-1996 Temporary Specifications of Engineering Design for Synchronous Digital Hierarchy(SDH) Microwave Relay Telecommunication System 
  Issued on: 1996-01-01   Translation Price(USD): 580.0
GB/T 50624-2010 Code for acceptance of communication engineering in residential districts and residential buildings 
  Issued on: 2010-11-3   Translation Price(USD): 490.0
YD 5018-1996 Fiber Optie Submarine Cable Transmission System Engineering Design Standard 
  Issued on: 1996-05-06   Translation Price(USD): 420.0
ZBBZH/SY  
  Issued on:   Translation Price(USD): 420.0
YD 5121-2005 Acceptance Specifications for Long-Haul Optical Fiber Cable Line Project 
  Issued on: 2006-02-28   Translation Price(USD): 690.0
YD/T 5027-2005 Design Specification on the Engineering of Centralized Monitoring&Control System for Telecommunication Power Supply 
  Issued on: 2006-7-25   Translation Price(USD): 420.0
YD/T 5047-2005 Standard for Design of Integrated Telecommunications Business Hall 
  Issued on: 2006-7-25   Translation Price(USD): 280.0
YD 5014-1995 Specifications for digital muitipixer equipment instaiiation and acceptance 
  Issued on: 1995-11-24   Translation Price(USD): 600.0
DG/TJ 08-1105-2006 Design and acceptance specification of distribution system for indoor signal coverage of mobile communication  
  Issued on:   Translation Price(USD): 160.0
GB/T 50719-2011 Technical Code for Electromagnetic Shielded Enclosure  
  Issued on: 2011-7-26   Translation Price(USD): 540.0
YD/T 5093-2005 Acceptance Specification of Engineering for Optical Fiber Cable Automatic Monitoring System 
  Issued on: 2006-2-28   Translation Price(USD): 400.0
GB/T 50622-2010 Code for design of private telephone switch system engineering 
  Issued on: 2010-8-18   Translation Price(USD): 600.0
GB 50374-2006 Code of Construction and Acceptance for Communication Conduit Engineering 
  Issued on: 2006-12-11   Translation Price(USD): 380.0
YD 5004-1994 Standars of Engineering Design for Digital Micyowave Relay Teiecomunication System(PDH Part) 
  Issued on: 1995-1-5   Translation Price(USD): 670.0
YD/T 5034-2005 Temporary Specifications of Engineering Design for Digital Trunking Communication 
  Issued on: 2006-7-25   Translation Price(USD): 900.0
CJ/T 293-2008 Urban municipal supervision and management information system - Mobile device for supervise data capture 
  Issued on: 2008-8-11   Translation Price(USD): 160.0
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