Cart:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| YD/T 4020.4-2023 |
Single-fiber bidirectional wavelength division multiplexer for metropolitan area access Part 4: MWDM {译} 城域接入用单纤双向波分复用器 第4部分：MWDM |
China Telecommunication Industry
Standards division |
 English PDF |
| YD/T 4370-2023 |
C-band extended optical wavelength division multiplexing (WDM) system technical requirements {译} C波段扩展的光波分复用（WDM）系统技术要求 |
China Telecommunication Industry
Standards division |
English PDF |
| YD/T 5259-2023 |
Technical specifications for line automatic protection and switching engineering of optical fiber wavelength division system {译} 光缆波分系统线路自动保护倒换工程技术规范 |
China Telecommunication Industry
Standards division |
English PDF |
| YD/T 4298-2023 |
Open and decoupled wavelength division multiplexing (WDM) system technical requirements {译} 开放与解耦的波分复用（WDM）系统技术要求 |
China Telecommunication Industry
Standards division |
English PDF |
| YD/T 4013.6-2023 |
Metro N×25Gbit/s Wavelength division Multiplexing (WDM) System Technical Requirements Part 6: Southbound Interface {译} 城域N×25Gbit/s波分复用（WDM）系统技术要求 第6部分：南向接口 |
China Telecommunication Industry
Standards division |
English PDF |
| YD/T 4197-2023 |
Metro access type wavelength division multiplexing (WDM) system test method {译} 城域接入型波分复用（WDM）系统测试方法 |
China Telecommunication Industry
Standards division |
English PDF |
| NY/T 4270-2023 |
Technical regulations for meat division of livestock and poultry goose meat {译} 畜禽肉分割技术规程 鹅肉 |
China Agriculture Industry
Standards division |
English PDF |
| YD/T 4013.4-2022 |
Metropolitan N×25Gbit/s Wavelength division Multiplexing (WDM) System Technical Requirements Part 4: MWDM {译} 城域N×25Gbit/s波分复用（WDM）系统技术要求 第4部分：MWDM |
China Telecommunication Industry
Standards division |
English PDF |
| YD/T 4013.3-2022 |
Metropolitan N×25Gbit/s Wavelength division Multiplexing (WDM) System Technical Requirements Part 3: LWDM {译} 城域N×25Gbit/s波分复用（WDM）系统技术要求 第3部分：LWDM |
China Telecommunication Industry
Standards division |
English PDF |
| YD/T 4019.4-2022 |
25Gb/s Wavelength division Multiplexing (WDM) Optical Transceiver Module Part 4: MWDM {译} 25Gb/s波分复用（WDM）光收发合一模块 第4部分：MWDM |
China Telecommunication Industry
Standards division |
English PDF |
| YD/T 4019.3-2022 |
25Gb/s Wavelength division Multiplexing (WDM) Optical Transceiver Module Part 3: DWDM {译} 25Gb/s波分复用（WDM）光收发合一模块 第3部分：DWDM |
China Telecommunication Industry
Standards division |
English PDF |
| YD/T 4020.1-2022 |
Single fiber bidirectional wavelength division multiplexer for metro access Part 1: DWDM {译} 城域接入用单纤双向波分复用器 第1部分：DWDM |
China Telecommunication Industry
Standards division |
English PDF |
| YD/T 4019.2-2022 |
25Gb/s Wavelength division Multiplexing (WDM) Optical Transceiver Module Part 2: LWDM {译} 25Gb/s波分复用（WDM）光收发合一模块 第2部分：LWDM |
China Telecommunication Industry
Standards division |
English PDF |
| YD/T 4019.1-2022 |
25Gb/s wavelength division multiplexing (WDM) optical transceiver module Part 1: CWDM {译} 25Gb/s波分复用（WDM）光收发合一模块 第1部分：CWDM |
China Telecommunication Industry
Standards division |
English PDF |
| YD/T 4013.5-2022 |
Metropolitan N×25Gbit/s Wavelength division Multiplexing (WDM) System Technical Requirements Part 5: DWDM {译} 城域N×25Gbit/s波分复用（WDM）系统技术要求 第5部分：DWDM |
China Telecommunication Industry
Standards division |
English PDF |
| YD/T 4013.2-2022 |
Metropolitan N×25Gbit/s Wavelength division Multiplexing (WDM) System Technical Requirements Part 2: CWDM {译} 城域N×25Gbit/s波分复用（WDM）系统技术要求 第2部分：CWDM |
China Telecommunication Industry
Standards division |
English PDF |
| YD/T 4013.1-2022 |
Metropolitan N×25Gbit/s Wavelength division Multiplexing (WDM) System Technical Requirements Part 1: General Technical Requirements {译} 城域N×25Gbit/s波分复用（WDM）系统技术要求 第1部分：总体技术要求 |
China Telecommunication Industry
Standards division |
English PDF |
| YD/T 3964-2021 |
Metro N×400Gbit/s Optical Wavelength division Multiplexing (WDM) System Technical Requirements{译} {译} 城域N×400Gbit/s光波分复用（WDM）系统技术要求 |
China Telecommunication Industry
Standards division |
English PDF |
| YD/T 3959-2021 |
Access network equipment test method N×25Gbit/s wavelength division multiplexing passive optical network (WDM-PON) for 5G fronthaul{译} {译} 接入网设备测试方法 面向5G前传的N×25Gbit/s波分复用无源光网络（WDM-PON） |
China Telecommunication Industry
Standards division |
English PDF |
| NY/T 3963-2021 |
Technical specification for meat division of livestock and poultry Yak meat {译} 畜禽肉分割技术规程 牦牛肉 |
China Agriculture Industry
Standards division |
English PDF |
| NY/T 3962-2021 |
Technical regulations for meat division of livestock and poultry meat {译} 畜禽肉分割技术规程 鸭肉 |
China Agriculture Industry
Standards division |
English PDF |
| NY/T 1564-2021 |
Technical regulations for meat division of livestock and poultry Mutton {译} 畜禽肉分割技术规程 羊肉 |
China Agriculture Industry
Standards division |
English PDF |
| YD/T 3786-2020 |
N×400Gb/s optical wavelength division multiplexing (WDM) system test method {译} N×400Gb/s光波分复用（WDM）系统测试方法 |
China Telecommunication Industry
Standards division |
English PDF |
| YD/T 3783-2020 |
N×400Gb/s optical wavelength division multiplexing (WDM) system technical requirements {译} N×400Gb/s光波分复用（WDM）系统技术要求 |
China Telecommunication Industry
Standards division |
English PDF |
| SY/T 5363-2020 |
Oil and gas bearing layer division {译} 含油气层系划分 |
China Oil & Gas Industry
Standards division |
English PDF |
| SY/T 10010-2020 |
Recommended Practice for Electrical System Design, Installation and Maintenance of Fixed and Floating Offshore Petroleum Installations in Non-Classified Areas and Class I division 1 and 2 Areas {译} 非分类区域和I级1类及2类区域的固定及浮式海上石油设施的电气系统设计、安装与维护推荐作法 |
China Oil & Gas Industry
Standards division |
English PDF |
| YD/T 3070-2016 |
(Nx100Gbit / s ultra-long haul optical wavelength division multiplexing (WDM) system technical requirements) nx100gbit/s超长距离光波分复用(wdm)系统技术要求 |
China Telecommunication
Standards division |
English PDF |
| SY/T 5978-2016 |
Tectonic unit division of petroliferous basin 含油气盆地构造单元划分 |
China Oil & Gas Industry
Standards division |
English PDF |
| YD/T 2794.5-2015 |
(Wavelength division Multiplexing (WDM) network management technology - Part 5: Based on the EMS-NMS Interface Information Model IDL / IIOP Technology) 波分复用（wdm）网络管理技术要求 第5部分：基于idl/iiop技术的ems-nms接口信息模型 |
China Telecommunication
Standards division |
English PDF |
| YD/T 2794.4-2015 |
(Wavelength division Multiplexing (WDM) network management technology - Part 4: EMS-NMS Interface Common Information Model) 波分复用（wdm）网络管理技术要求 第4部分：ems-nms接口通用信息模型 |
China Telecommunication
Standards division |
English PDF |
| YD/T 2794.3-2015 |
(Wavelength division Multiplexing (WDM) network management technology - Part 3: EMS-NMS interface functions) 波分复用（wdm）网络管理技术要求 第3部分：ems-nms接口功能 |
China Telecommunication
Standards division |
English PDF |
| YD/T 2794.1-2015 |
(Wavelength division Multiplexing (WDM) network management technology - Part 1: Basic Principles) 波分复用（wdm）网络管理技术要求 第1部分：基本原则 |
China Telecommunication
Standards division |
English PDF |
| YD/T 2794.2-2015 |
(Wavelength division Multiplexing (WDM) network management technology - Part 2: NMS system function) 波分复用（wdm）网络管理技术要求 第2部分：nms系统功能 |
China Telecommunication
Standards division |
English PDF |
| SY/T 5125-2014 |
Method of identification microscopically the macerals of kerogen and indivision the kerogen type by transmitted-light and fluorescence 透射光-荧光干酪根显微组分鉴定及类型划分方法 |
China Oil & Gas Industry
Standards division |
English PDF |
| YD 5122-2014 |
(Wavelength division Multiplexing (WDM) optical fiber transmission systems engineering acceptance) 波分复用(WDM)光纤传输系统工程验收规范 |
China Telecommunication
Standards division |
English PDF |
| YD 5092-2014 |
(Wavelength division Multiplexing (WDM) optical fiber transmission systems engineering) 波分复用(WDM)光纤传输系统工程设计规范 |
China Telecommunication
Standards division |
English PDF |
| YD/T 2649-2013 |
Test methods of N×100Gbit/s optical wavelength division multiplexing (WDM) systems N×100Gbit/s光波分复用（WDM）系统测试方法 |
China Telecommunication
Standards division |
English PDF |
| YD/T 2485-2013 |
Technical requirements for N×1OOGbit/s optical wavelength division multiplexing (WDM) systems n×100gbit/s 光波分复用(wdm)系统技术要求 |
China Telecommunication
Standards division |
English PDF |
| YD/T 1326-2013 |
Technical requirements of coarse wavelength division multiplexing (CWDM) 粗波分复用（CWDM）系统技术要求 |
China Telecommunication
Standards division |
English PDF |
| YDB 077-2012 |
Technical requirements for Nx1OOGbit/s optical wavelength division multiplexing(WDM) systems Nx100Gbit/s 光波分复用（WDM）系统技术要求 |
China Telecommunication
Standards division |
English PDF |
| NB/T 20123-2012 |
Standard for division of sub-section and sub-project in construction of nuclear power plant 核电工程分部分项划分规定 |
China Energy industry
Standards division |
English PDF |
| SY/T 10010-2012 |
Recommended practice for design and installation of electrical systems for fixed and floating offshore petroleum facilities for unclassified and class I, division 1 and division 2 locations 非分类区域和ⅰ级1类及2类区域的固定及浮式海上石油设施的电气系统设计与安装推荐作法 |
China Oil & Gas Industry
Standards division |
English PDF |
| YDB 060-2011 |
Technical requirements for Access network. Passive optical network using Dense wavelength division multiplexing with Wavelength Tuning 接入网技术要求 采用基于波长可调方工密集波分复用技术的无源光网络 |
China Telecommunication
Standards division |
English PDF |
| YD/T 2147-2010 |
Test methods of Nx40Gbit/s optical wavelength division multiplexing (WDM) systems nx40gbit/s 光波分复用（wdm）系统测试方法 |
China Telecommunication
Standards division |
English PDF |
| CJ/T 349-2010 |
Digital community management and services. Rules for grid division and coding 数字社区管理与服务 网格划分与编码规则 |
China Urban Construction industry
Standards division |
English PDF |
| YD/T 1991-2009 |
Technical requirements for N×40Gbit/s optical wavelength division multiplexing (WDM) systems nx40gbit/s 光波分复用（wdm）系统技术要求 |
China Telecommunication
Standards division |
English PDF |
| YD/T 1960-2009 |
Technical Requirements for Ultra LONG Haul N×10Gbit/s Wavelength division Multiplexing (WDM) Systems N×10GBIT/S超长距离波分复用（WDM）系统技术要求 |
China Telecommunication
Standards division |
English PDF |
| YD/T 5176-2009 |
Acceptance Specification for Local Optical Fiber Cable Network of Wavelength division Multiplexing System 本地网光缆波分复用系统工程验收规范 |
China Telecommunication
Standards division |
English PDF |
| YD/T 5166-2009 |
Specification of Engineering Design for Local Network Optical Fiber Cable Wavelength division Multiplexing Transmission System 本地网光缆波分复用系统工程设计规范 |
China Telecommunication
Standards division |
English PDF |
| SB/T 10479-2008 |
Hotel move liquor division qulaity condition 饭店业星级侍酒师条件 |
China Commerce
Standards division |
English PDF |
| YD/T 1714-2007 |
Optical Fibers Distribution Frame in Dense Wavelength division Multiplexing 密集波分复用光配线架 |
China Telecommunication
Standards division |
English PDF |
| YD/T 1463-2006 |
Test Methods for Coarse Wavelength division Multiplexing (CWDM) System 粗波分复用（cwdm）系统测试方法 |
China Telecommunication
Standards division |
English PDF |
| GY/T 209-2005 |
Technical specification for broadband video conference based on time division multiplex digital channel+6 基于时分复用数字信道的宽带会议电视技术规范 |
China Radio, Film & TV Industry
Standards division |
English PDF |
| YY/T 1000.1-2005 |
Development of medical devices industrial standards. Part 1: Stage division, code and procedure 医疗器械行业标准的制定第1部分：阶段划分、代码和程序 |
China Medicine & Medical Device
Standards division |
English PDF |
| YD/T 1351-2005 |
Technical requirement and test methods of optical transceiver module for coarse wavelength division multiplexing system 粗波分复用光收发合一模块技术要求和测试方法 |
China Telecommunication
Standards division |
English PDF |
| YD/T 1350.2-2005 |
Technical specification of Wavelength division Multiplexing (WDM) system network management interface. Part 2: The generic information model part 波分复用(wdm)系统网络管理接口技术要求 第二部分:通用信息模型部分 |
China Telecommunication
Standards division |
English PDF |
| YD/T 1350.1-2005 |
Technical specification of Wavelength division Multiplexing (WDM) system network management interface. Part 1: Interface function part 波分复用(wdm)系统网络管理接口技术要求 第一部分:接口功能部分 |
China Telecommunication
Standards division |
English PDF |
| YD/T 1327-2004 |
Technical requirements and testing methods of Coarse Wavelength division Multiplexer (CWDM) /Demulyiplexer 粗波分复用(cwdm)器件技术要求及试验方法 |
China Telecommunication
Standards division |
English PDF |
| SY/T 5478-2003 |
The division of diagenetic stages in carbonate rocks 碳酸盐岩成岩阶段划分 |
China Oil & Gas Industry
Standards division |
English PDF |
| SY/T 5477-2003 |
The division of diagenetic stages in clastic rocks 碎屑岩成岩阶段划分 |
China Oil & Gas Industry
Standards division |
English PDF |
| YD/T 1273-2003 |
Technical specification for terminal equipment of optical Wavelength division Multiplexing (WDM). 16×10Gb/s and 32×10Gb/s parts 光波分复用(wdm)终端设备技术要求——16×10gb/s、32×10gb/s部分 |
China Telecommunication
Standards division |
English PDF |
| YD/T 1259-2003 |
Technical specification for optical safe procedure for Wavelength division Multiplexing(WDM) system 波分复用系统(wdm)光安全进程技术要求 |
China Telecommunication
Standards division |
English PDF |
| SJ 20855-2002 |
General specification for wavelength division multiplexing fiber communication systems 波分复用光纤通信系统通用规范 |
China Electronics
Standards division |
English PDF |
| SY/T 10041-2002 |
Recommended practice for classification of locations for electrical installations at petroleum facilities classified as class I, division 1 and division 2 石油设施电气设备安装一级一类和二类区域划分的推荐作法 |
China Oil & Gas Industry
Standards division |
English PDF |
| YD/T 1143-2001 |
Technical requirements for optical wavelength division multiplexing(WDM) system. 16×10Gb/s and 32×10Gb/s parts 光波分复用系统(wdm)技术要求-16×10gb/s、32×10gb/s部分 |
China Telecommunication
Standards division |
English PDF |
| HJ/ T82-2001 |
Technical specification for the division of environmental function zones in coastal waters {译} 近岸海域环境功能区划分技术规范 |
China Environment Industry
Standards division |
English PDF |
| YD/T 1060-2000 |
Technical requirements of optical wavelength division multiplexing (WDM) system. 32×2.5Gbit/s part 光波分复用系统（wdm）技术要求——32×2.5gbit/s部分 |
China Telecommunication
Standards division |
English PDF |
| YDN 120-1999 |
General technical requirement for optical wavelength-division multiplexing system (temporary regulations) (internal standard) 光波分复用系统总体技术要求(暂行规定) |
China Telecommunication
Standards division |
English PDF |
| YD/T 964-1998 |
Requirements & test method of 1310nm/1550nm wavelength division multipexer 1310nm/1550nm 波分复用器技术要求和测试方法 |
China Telecommunication
Standards division |
English PDF |
| SY/T 5363-1997 |
The division of hydrocarbon bearing sequence 含油气层系划分 |
China Oil & Gas Industry
Standards division |
English PDF |
| SJ 20539-1995 |
Fiber optics mechanization of an aircraft internal time division command/response multiplex data bus 光纤化的飞机内部时分制指令／响应式多路传输数据总线 |
China Electronics
Standards division |
English PDF |
| YD/T 787-1995 |
Test method of time-division multiplexer at 64kbit/s 64kbit/s时分复用器检测方法 |
China Telecommunication
Standards division |
English PDF |
| YD/T 786-1995 |
Technical requirement for time-division multiplexer at 64kbit/s access to digital network 64kbit/s时分复用器接入数字网的技术要求 |
China Telecommunication
Standards division |
English PDF |
| SJ 20367-1993 |
Methods of measurement for electronic performance of 64Kbit/s time division multiplex equipments ６４ｋｂｉｔ／ｓ时分复用设备电性能测量方法 |
China Electronics
Standards division |
English PDF |
| SJ 20366-1993 |
Generic specification of 64/32Kbit/s time division multiplex equipments ６４／３２ｋｂｉｔ／ｓ时分复用设备通用规范 |
China Electronics
Standards division |
English PDF |
| JJG(HG)37-1989 |
(Multiplication and division unit test procedures) |
China Metrological
Standards division |
English PDF |
| JJG(HG)25-1989 |
(Multiplication and division unit test procedures) |
China Metrological
Standards division |
English PDF |
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