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  •  China "YD" Standards List:
  • Standard  Code Standard English Title Standard Class Order
    YD/T 1624.2-2015 (Communications Systems User outside the room - Part 2: integrated fixed tower room)

    China Telecommunication - YD Standards

    YD/T 2954-2015 (Access to energy-saving equipment parameters and test methods VDSL2 system)

    China Telecommunication - YD Standards

    YD/T 2955-2015 (IPv4/IPv6 multicast address translation technology requirements)

    China Telecommunication - YD Standards

    YD/T 5224-2015 (Digital cellular mobile communication network LTE FDD wireless network engineering design specifications)

    China Telecommunication - YD Standards

    SJ/T 11554-2015 (Inductively coupled plasma emission spectrometry hydrofluoric acid content of metal elements)

    China Electronics - YD Standards

    YD/T 2968-2015 (Optical Communication 40Gb/s PIN-TIA optical receiver components)

    China Telecommunication - YD Standards

    YD/T 2969.1-2015 (100Gbit/s dual-polarization quadrature phase shift keying (DP-QPSK) optical transceiver module Part 1: 168-pin optical module)

    China Telecommunication - YD Standards

    YD/T 1624.1-2015 (Communications Systems User outside the room - Part 1: Fixed stand-alone room)

    China Telecommunication - YD Standards

    YD/T 2958-2015 (Virtual Desktop Service Operation Management Technical Requirements)

    China Telecommunication - YD Standards

    YD/T 2980-2015 (Fixed network voice service billing system metering performance technical requirements and test methods based on IMS)

    China Telecommunication - YD Standards

    YD/T 2964-2015 (Access network with a bending loss insensitive single-mode fiber measurement methods)

    China Telecommunication - YD Standards

    YD/T 2951-2015 (Access network technical requirements of a multi-line dynamic spectrum management)

    China Telecommunication - YD Standards

    YD/T 1353-2015 (High-speed optical communication light detector - preamplifier assembly technical requirements and test methods)

    China Telecommunication - YD Standards

    YD/T 5160-2015 (Wireless communication indoor coverage systems engineering acceptance)

    China Telecommunication - YD Standards

    YD/T 5088-2015 (Digital microwave relay communication systems engineering design specifications)

    China Telecommunication - YD Standards

    YD/T 5225-2015 (Digital cellular mobile communication network LTE FDD wireless network project acceptance)

    China Telecommunication - YD Standards

    YD/T 2975-2015 (Unified IMS network supports multi-mode single standby voice call continuity of the technical requirements)

    China Telecommunication - YD Standards

    YD/T 2976-2015 (Transfer (REST) ??technology based on Representational State service capability open application program interface (API) click to dial service)

    China Telecommunication - YD Standards

    YD/T 5015-2015 (Communication Engineering Drawing and graphic symbols provisions)

    China Telecommunication - YD Standards

    YD/T 815-2015 (Communication cable line monitor pigtail cable)

    China Telecommunication - YD Standards

    YD/T 2950-2015 (5GHz Wireless Access System Dynamic Frequency Selection (DFS) technology requirements and test methods)

    China Telecommunication - YD Standards

    YD/T 2953-2015 (Access to energy-saving equipment GPON system parameters and test methods)

    China Telecommunication - YD Standards

    YD/T 2957-2015 (Ethernet switch technology requires a dual-stack content switching functions)

    China Telecommunication - YD Standards

    YD/T 5226-2015 (Support for multi-service bearer local IP/MPLS network engineering design specifications)

    China Telecommunication - YD Standards

    YD/T 2979-2015 (High-voltage transmission system for communication facilities dangerous impact protection technology requirements)

    China Telecommunication - YD Standards

    YD/T 2967-2015 (Communication cables microporous PTFE insulated RF coaxial outer conductor type insulated double)

    China Telecommunication - YD Standards

    YD/T 2952-2015 (Access to energy-saving equipment EPON system parameters and test methods)

    China Telecommunication - YD Standards

    YD/T 5227-2015 (Cloud computing resource pool system equipment installation engineering design specifications)

    China Telecommunication - YD Standards

    YD/T 2959-2015 (IMS centralized service (ICS) technology requirements)

    China Telecommunication - YD Standards

    YD/T 2960-2015 (Mobile Internet term)

    China Telecommunication - YD Standards

    YD/T 2965-2015 (Bending loss insensitive multimode fiber characteristics)

    China Telecommunication - YD Standards

    YD/T 2966-2015 (Communication PTFE insulated RF coaxial cable wrinkles brass outer conductor type)

    China Telecommunication - YD Standards

    YD/T 2970-2015 (Variable bandwidth wavelength selection switch)

    China Telecommunication - YD Standards

    YD/T 2977-2015 (Based on Representational State Transfer (REST) ??technology, service capabilities open application program interface (API) short message and multimedia message service)

    China Telecommunication - YD Standards

    YD/T 5114-2015 (Emergency vehicle mobile communications systems engineering design specifications)

    China Telecommunication - YD Standards

    YD/T 2956-2015 (DNS64 technical requirements)

    China Telecommunication - YD Standards

    YD/T 2962-2015 (M2M Terminal Equipment Technical Requirements operational capacity)

    China Telecommunication - YD Standards

    YD/T 2972-2015 (Communications protect metal oxide varistors)

    China Telecommunication - YD Standards

    YD/T 2974-2015 (SDN based intelligent communications network general technical requirements)

    China Telecommunication - YD Standards

    YD/T 2961-2015 (M2M service platform technology requirements)

    China Telecommunication - YD Standards

    YD/T 2963-2015 (Internet Data Center (IDC) cabling system)

    China Telecommunication - YD Standards

    YD/T 988-2015 (Communication Cable transfer box)

    China Telecommunication - YD Standards

    YD/T 2947-2015 (Communications room with cable management bracket and alignment ladder)

    China Telecommunication - YD Standards

    YD/T 2978-2015 (Mobile device management capabilities Gateway Management Object Test Method)

    China Telecommunication - YD Standards

    YD/T 2971-2015 (Optical bypass protection devices)

    China Telecommunication - YD Standards

    YD/T 2973-2015 (Remote pump optical amplifier)

    China Telecommunication - YD Standards

    GB/T 32125-2015 Treatment and disposal specification for waste hydrochloric acid from industrial manufacture

    China National - YD Standards

    GB/T 32118-2015 Determination of formaldehyde in toothpaste—High performance liquid chromatography

    China National - YD Standards

    GB 1886.123-2015 National food safety standard — Food additive — α- hexyl cinnamic aldehyde

    China National - YD Standards

    GB 1886.137-2015 National food safety standard — Food additive — Sixteen aldehyde (aka Bayberry aldehyde)

    China National - YD Standards

    GB 1886.128-2015 National food safety standard — Food additive — Methyl cyclopentenolone (aka 3-methyl-2-hydroxy-2-ene-1-one)

    China National - YD Standards

    GB 1886.31-2015 National Food Safety Standard-Food Additives-Ethyl p-hydroxybenzoate

    China National - YD Standards

    GB 1886.122-2015 National food safety standard — Food additive — Peach aldehyde (aka γ- undecane lactone)

    China National - YD Standards

    GB 1886.117-2015 National food safety standard — Food additive — Hydroxy Citronellal

    China National - YD Standards

    GB 1886.147-2015 National food safety standard — Food additive — Dihydro parsley alcohol

    China National - YD Standards

    GB 1886.160-2015 National food safety standard — Food additive — Decylaldehyde (aka decanal)

    China National - YD Standards

    GB 1886.12-2015 National Food Safety Standard-Food Additives-Butylhydroxyanisole (BHA)

    China National - YD Standards

    GB 1886.131-2015 National food safety standard — Food additive — α- amyl cinnamic aldehyde

    China National - YD Standards

    GB/T 31946-2015 Steel plates for steel penstock in hydropower station

    China National - YD Standards

    GB/T 18256-2015 Non-destructive testing of steel tubes—Automated ultrasonic testing of seamless and welded (except submerged arc-welded) steel tubes for verification of hydraulic leak-tightness

    China National - YD Standards

    GB/T 31964-2015 Lanthanum chloride anhydrate

    China National - YD Standards

    GB/T 31886.2-2015 Test method about the influence of gaseous contaminant(s) in reaction gas on the performance of proton exchange membrane fuel cells——Part 2:Gaseous contaminant(s) in hydrogen

    China National - YD Standards

    GB/T 31931-2015 Zinc or zinc alloy coating on steel sheets or strips—Determination of hexavalent chromium content—1,5-Diphenylcarbohydrazide (diphenylcarbazide) spectrophotometric method

    China National - YD Standards

    GB/T 31963-2015 RE-Mg-Ni-base superlattice hydrogen storage powder used in negative electrodes of nickel-metal hydride batteries

    China National - YD Standards

    SN/T 4318-2015 (Food exports coumarin, 6-methyl coumarin, dihydrocoumarin, 7-methoxy-coumarin, acenocoumarol, 7-ethoxy-4-methyl coumarin content Determination of liquid chromatography - mass spectrometry/mass spectrometry)

    China Import Export Inspection - YD Standards

    SN/T 1395-2015 (Avian chlamydiosis quarantine Technical Specifications)

    China Import Export Inspection - YD Standards

    JTS 145-2015 (Port and waterway Hydrological Practices)

    China Highway & Transportation - YD Standards

    YD/T 2856.2-2015 (2GHz TD-SCDMA digital cellular mobile communication network multi-carrier high-speed packet access Uu Interface Layer 2 technology - Part 2: RLC protocol)

    China Telecommunication - YD Standards

    YD/T 1643-2015 (The compatibility requirements of the wireless communications device and the hearing aid and test methods)

    China Telecommunication - YD Standards

    YD/T 2889-2015 ((First phase) air interface LTE-based broadband trunking communication technology (B-TrunC) System Interface Test Method)

    China Telecommunication - YD Standards

    YD/T 2917-2015 (Intelligent Communication Network supports open identity (OpenID) and Open Authentication (OAuth) technical requirements)

    China Telecommunication - YD Standards

    YD/T 2872-2015 (Satellite communication earth station equipment may carry a portable antenna and servo system test method)

    China Telecommunication - YD Standards

    YD/T 1312.1-2015 (The wireless communication device electromagnetic compatibility requirements and measuring methods - Part 1: General requirements)

    China Telecommunication - YD Standards

    YD/T 2867-2015 (Multiband mobile communication system base station passive antenna)

    China Telecommunication - YD Standards

    YD/T 2736.2-2015 (2GHz WCDMA digital cellular mobile telecommunication network terminal equipment testing methods (sixth stage) enhanced high-speed packet access (HSPA +) - Part 2: Network Compatibility Test)

    China Telecommunication - YD Standards

    YD/T 2881-2015 (Unified client technical requirements of telecommunications network video surveillance system to monitor cross-platform)

    China Telecommunication - YD Standards

    YD/T 1843.2-2015 (2GHz TD-SCDMA digital cellular mobile communication network high speed uplink packet access (HSUPA) Uu interface to the physical layer specification Part 2: physical channel and transport channel is mapped to the physical channel)

    China Telecommunication - YD Standards

    YD/T 2858.5-2015 (2GHz TD-SCDMA digital cellular mobile communication network multi-carrier high-speed packet access Iub interface technology - Part 5: Public transport channel data streams of data transmission and the transmission of signaling)

    China Telecommunication - YD Standards

    YD/T 2855.2-2015 (2GHz TD-SCDMA digital cellular mobile communication network multi-carrier high-speed packet access Uu interface to the physical layer specification Part 2: physical channel and transport channel is mapped to the physical channel)

    China Telecommunication - YD Standards

    YD/T 2883-2015 (Telecommunication network video surveillance system video and audio codec technology requirements)

    China Telecommunication - YD Standards

    YD/T 2858.8-2015 (2GHz TD-SCDMA digital cellular mobile communication network multi-carrier high-speed packet access Iub interface technology requirements - Part 8: dedicated transport channel data streams of user plane protocol)

    China Telecommunication - YD Standards

    YD/T 2858.6-2015 (2GHz TD-SCDMA digital cellular mobile communication network multi-carrier high-speed packet access Iub interface technology - Part 6: Public transport channel data stream of user plane protocol)

    China Telecommunication - YD Standards

    YD/T 2882-2015 (Telecommunication network video surveillance system network terminal equipment technical requirements)

    China Telecommunication - YD Standards

    YD/T 2939-2015 (Enhanced Packet Optical Transport Network General Technical Requirements)

    China Telecommunication - YD Standards

    YD/T 2858.7-2015 (2GHz TD-SCDMA digital cellular mobile communication network multi-carrier high-speed packet access Iub interface technology requirements - Part 7: dedicated transport channel data streams of data transmission and the transmission of signaling)

    China Telecommunication - YD Standards

    YD/T 2858.4-2015 (Iub interface technology - Part 4 2GHz TD-SCDMA digital cellular mobile communication network multi-carrier high-speed packet access: NBAP signaling)

    China Telecommunication - YD Standards

    YD/T 2922-2015 (Digital cellular mobile telecommunication network architecture since the launch of generic authentication architecture push function and the push layer protocol)

    China Telecommunication - YD Standards

    YD/T 1849-2015 (2GHz TD-SCDMA digital cellular mobile communication network high speed uplink packet access (HSUPA) wireless access subsystem Equipment Technical Requirements)

    China Telecommunication - YD Standards

    YD/T 1368.1-2015 (2GHz TD-SCDMA digital cellular mobile communication network terminal equipment test methods - Part 1: Basic Functionality, operational and performance tests)

    China Telecommunication - YD Standards

    YD/T 1847.4-2015 ((HSUPA) Iub interface technology - Part 4 2GHz TD-SCDMA digital cellular mobile communication network high speed uplink packet access: NBAP signaling)

    China Telecommunication - YD Standards

    YD/T 2891-2015 (LTE-based broadband trunking communication technology (B-TrunC) system interface test method (first phase) terminal to the cluster core network interfaces)

    China Telecommunication - YD Standards

    YD/T 2948-2015 (Access to the telecommunications network monitoring system lightning protection technical requirements and test methods)

    China Telecommunication - YD Standards

    YD/T 2885-2015 (Rich Communication business technical requirements of the business capability indication)

    China Telecommunication - YD Standards

    YD/T 2930-2015 (Broadband network access server (BNAS) hierarchical network architecture and technical requirements)

    China Telecommunication - YD Standards

    YD/T 2875-2015 (IPTV media delivery system technical requirements Content Access)

    China Telecommunication - YD Standards

    YD/T 2904.1-2015 (Integrated tunable laser assembly Part 1: butterfly package assembly)

    China Telecommunication - YD Standards

    YD/T 2909-2015 (The mobile communication network domain security authentication framework)

    China Telecommunication - YD Standards

    YD/T 2878-2015 (Broadband network access server (BNAS) battery pack of multi-machine network architectures and technical requirements)

    China Telecommunication - YD Standards

    YD/T 1684-2015 (Billing service billing system technical requirements and test methods performance digital cellular mobile communications network to the point of the short message)

    China Telecommunication - YD Standards

    YD/T 2620.2-2015 (Evolution of mobile packet core network (EPC) general technical requirements - Part 2: Support CDMA access)

    China Telecommunication - YD Standards


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