Company Logo
Chinese Classification Professional Classification ICS Classification Latest News
Position: Home » Latest Standards
Technical Requirements for SDH Transmission Network - Input Business and Maintainability Limit Value of SDH Digital Channel and Reuse Section
Issued on: 1997-01-01   Implemented on: 1996-07-11 Translation Price: 360 (USD) Delivery: via email in 1 business day
Requirements of readiness and methods of inspection and assessment for JB-VII mask alignment and exposure systems
Issued on: 1997-01-01   Implemented on: 2010-01-20 Translation Price: 80 (USD) Delivery: via email in 1 business day

Issued on: 1997-01-01   Implemented on: 1996-07-11 Translation Price: 615 (USD) Delivery: via email in 1-5 business day
Signalling Test Specifications for Interfaces between Mobile Services Switching Centre and Base Station of 900 MHz TDMA Digital Cellular Telecommunication Network
Issued on: 1997-01-01   Implemented on: 1996-07-11 Translation Price: 600 (USD) Delivery: via email in 1 business day
Technical Speeifications for Mobile Station Equipment of 900/1800 MHz TDMA Digital Cellular Mobile Communications Network (Tentative Specifications)
Issued on: 1997-01-01   Implemented on: 1994-02-01 Translation Price: 450 (USD) Delivery: via email in 1 business day
Basic Specifications for Management Network Information Model of Synchronous Digital Hierarchy (SDH)
Issued on: 1997-01-01   Implemented on: 1997-03-01 Translation Price: 1740 (USD) Delivery: via email in 1 business day
Technical Specifications in National NO.7 Signaling Mode - Integrated Services Digital Network User Part (ISUP) (Tentative Specifications)
Issued on: 1997-01-01   Implemented on: 1997-03-01 Translation Price: 5190 (USD) Delivery: via email in 1 business day

Issued on: 1997-01-01   Implemented on: 1994-02-01 Translation Price: 1545 (USD) Delivery: via email in 1-10 business day
General Technical Specification for Telephone Switching Equipment of Ministry of Posts and Telecommunications (Including Appendix)
Issued on: 1997-01-01   Implemented on: 1994-02-01 Translation Price: 500 (USD) Delivery: via email in 1 business day

Issued on: 1997-01-01   Implemented on: 1998-01-01 Translation Price: 1275 (USD) Delivery: via email in 1-10 business day
Contact Us
Tel:
Fax:
Email: coc@codeofchina.com
QQ:
My Cart(0)