Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
LoginRegister
Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
GB/T 13993.3-2001 series of optical fiber cables for telecommunication - Part 3: Indoor optical fiber cables for generic cabling $120.00 via email in 1~3 business day superseded
GB/T 13993.3-2014 Optical fibre cables for telecommunication - Part 3:Indoor optical fibre cables for generic cabling $180.00 via email in 1~3 business day valid
GB/T 13993.4-2002 series of optical fibre cables for telecommunication - Part 4: Outdoor optical fibre cables for access networks $120.00 via email in 1~3 business day superseded
GB/T 13993.4-2014 Optical fibre cables for telecommunication - Part 4:Outdoor optical fibre cables for access networks $190.00 via email in 1~3 business day valid
GB/T 13994-1992 requirements for a 60 - Channel PCM/ADPCM transcoder equipment $600.00 via email in 1~3 business day abolished
GB/T 13995-1992 requirements for TDM/FDM 60 - Channel transmultiplexing equipment $370.00 via email in 1~3 business day abolished
GB/T 13996-1992 specification for digital line systems on optical fibre cables $150.00 via email in 1~3 business day abolished
GB/T 13997-1999 requirement for 2 048 kbit/s, 8 448 kbit/s, 34 368 kbit/s, 139 264 kbit/s Optical line terminals $150.00 via email in 1~3 business day valid
GB/T 13998-1992 methods of the magnetic induced longitudinal EMF, magnetic induced voltage with respect to earth, electric induced current and psophometric voltage on telecommunication lines $145.00 via email in 1~3 business day abolished
GB/T 14001-1992 and control code for video recording $120.00 via email in 1~3 business day abolished
GB/T 14001-2012 Time and control code for SDTV video tape recording $330.00 via email in 1~3 business day abolished
GB/T 14013-1992 communication equipments - Transprot package $254.00 via email in 1~3 business day superseded
GB/T 14086-1993 - Recorded optical reflective videodisk system Laser vision50Hz/625 lines-PAL $370.00 via email in 1~3 business day valid
GB/T 14109-1993 method of TV, FM broadcasting field strength $115.00 via email in 1~3 business day valid
GB/T 14127-1993 method of reliability demonstration testing for black and white TV receivers $164.00 via email in 1~3 business day abolished
GB/T 14130-1993 requirements for digital sections of metallic cables used in telecommunication network $150.00 via email in 1~3 business day abolished
GB/T 14131-1993 requirements for digital line systems on coaxial pair cables used in telecommunication network $100.00 via email in 1~3 business day abolished
GB/T 14132-1993 requirements for digital line systems on symmetric pair cables used in telecommunication network $120.00 via email in 1~3 business day abolished
GB/T 14133-1993 The transmission performance objectives for mixed analogue-digital public telephone automatic switching network $250.00 via email in 1~3 business day abolished
GB/T 14136.1-1993 Fiber optic filters Part 1: Generic specification $390.00 via email in 1~5 business day abolished
* Related standard quantity: * Page quantity: * Current: * First Previous [20][21][22][23][24][25][26][27][28][29][30] Next End



About Us   |    Contact Us   |    Terms of Service   |    Privacy   |    Cancellation & Refund Policy   |    Payment
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886
Copyright: TransForyou Co., Ltd. 2008-2040