Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
YB/T 6025-2022 |
duplex stainless steel hot-rolled steel plate for ships and ocean engineering {译} 船舶及海洋工程用双相不锈钢热轧钢板 |
China Metallurgy Industry
Standards duplex |
English PDF |
JB/T 2302-2022 |
duplex screen filter type, parameters and dimensions {译} 双筒网式过滤器 型式、参数与尺寸 |
China Machinery Industry
Standards duplex |
English PDF |
NB/T 47019.6-2021 |
Specifications for ordering tubes for boilers and heat exchangers - Part 6: Austenitic-ferritic duplex stainless steel {译} 锅炉、热交换器用管订货技术条件 第6部分:奥氏体-铁素体型双相不锈钢 |
China Energy Industry
Standards duplex |
English PDF |
NB/T 20007.34-2015 |
Stainless steel for pressurized water reactor nuclear power plants - Part 34: 03Cr22Mn5Ni2MoCuN duplex stainless steel plates for modules 压水堆核电厂用不锈钢 第34部分:模块用03cr22mn5ni2mocun双相不锈钢板 |
China Energy industry
Standards duplex |
English PDF |
NB/T 20007.29-2014 |
Stainless steel for pressurized water reactor nuclear power plants. Part 29: non-pressure-retaining category A, B and C austenltic-ferritic duplex stainless steel castings for pumps 压水堆核电厂用不锈钢 第29部分:泵用奥氏体-铁素体双相不锈钢a、b、c类非承压铸件 |
China Energy industry
Standards duplex |
English PDF |
NB/T 20007.28-2014 |
Stainless steel for pressurized water reactor nuclear power plants. Part 28: Class 3 pressure-retaining austenitic-ferritic (duplex) stainless steel castings for seawater application 压水堆核电厂用不锈钢 第28部分:3级耐海水腐蚀奥氏体-铁素体双相不锈钢承压铸件 |
China Energy industry
Standards duplex |
English PDF |
NB/T 20277-2014 |
Welding specification for A240 (S32101) duplex stainless steel a240(s32101)双相不锈钢焊接规范 |
China Energy industry
Standards duplex |
English PDF |
NB/T 47019.6-2011 |
Purchase technical specification for boiler and heater exchanger tubes/pipes. Part 6: Ferrite/austenite duplex steel 锅炉、热交换器用管订货技术条件 第6部分:铁素体/奥氏体型双相不锈钢 |
China Energy industry
Standards duplex |
English PDF |
YD/T 1258.3-2009 |
The series of indoor optical fiber cables. Part 3: Simplex and duplex cable for use in premises cabling 室内光缆系列 第3部分:房屋布线用单芯和双芯光缆 |
China Telecommunication
Standards duplex |
English PDF |
YD/T 1258.2-2009 |
The series of indoor optical fiber cables. Part 2: Simplex and duplex cable for use in terminated cable assemblies 室内光缆系列 第2部分:终端光缆组件用单芯和双芯光缆 |
China Telecommunication
Standards duplex |
English PDF |
SJ 20953-2005 |
General specification for duplex frequency hopping radio 双工跳频电台通用规范 |
China Electronics
Standards duplex |
English PDF |
SJ 20786.1-2002 |
Semiconductor photoelectric assembly Detail specification for miniature duplex photoelectric localizer for type CBGS 2301 半导体光电组件.CBGS2301微型双向光电定位器.详细规范 |
China Electronics
Standards duplex |
English PDF |
SJ 20841-2002 |
Interface requirement for crypto-equipment for generation Ⅱradio duplex mobile communication system h型无线双工移动通信系统保密设备接口要求 |
China Electronics
Standards duplex |
English PDF |
SJ 20819-2002 |
Semiconductor photoelectric assembly Detail specification for miniature duplex photoelectric localizer for type CBGS 2301 军用emi吸波元件(包括磁珠、磁环、磁筒、磁夹板等元件)通用规范 |
China Electronics
Standards duplex |
English PDF |
TB/T 2998-2000 |
450MHz independent synchronous half-duplex the train radio dispatching equipment 450mhz独立同步半双工列车无线调度设备 |
China Railway & Train
Standards duplex |
English PDF |
TB/T 2894-1998 |
(450MHz quad-band compatible train set single duplex wireless dispatch communication equipment technical requirements and test methods) 450mhz四频组单双工兼容铁路列车无线调度通信设备技术要求和试验方法 |
China Railway & Train
Standards duplex |
English PDF |
SJ 20588-1996 |
General specification of terminal in the mobile station for radio duplex mobile communication system 无线双工移动通信系统移动台终端机通用规范 |
China Electronics
Standards duplex |
English PDF |
SJ 20536-1995 |
General specification of multichannel receivers in the central station for radio duplex mobile communication system 无线双工移动通信系统 中心台多路接收机通用规范 |
China Electronics
Standards duplex |
English PDF |
SJ 20535-1995 |
General specification of multichannel transmitters in the central station for radio duplex mobile communication system 无线双工移动通信系统 中心台多路发射机通用规范 |
China Electronics
Standards duplex |
English PDF |
SJ 20504-1995 |
General specification of transmitter power supply in the central station for duplex mobile radio system 无线双工移动通信系统 中心台发射机电源通用规范 |
China Electronics
Standards duplex |
English PDF |
SJ 20503-1995 |
General specification of radio center switch for duplex mobile radio system 无线双工移动通信系统 无线中心交换机通用规范 |
China Electronics
Standards duplex |
English PDF |
SJ 20123-1992 |
duplex mobile radio system. Basic parameters 无线双工移动通信系统 基本参数 |
China Electronics
Standards duplex |
English PDF |
TB 1825-1987 |
(duplex steam locomotive air compressor) |
China Railway & Train
Standards duplex |
English PDF |
TB 1194-1980 |
(Bei Gou duplex air pump valve repair ring was up grade) |
China Railway & Train
Standards duplex |
English PDF |
TB 1193-1980 |
(Bei Gou duplex air pump valve repair ring rose rating) |
China Railway & Train
Standards duplex |
English PDF |
TB 1190-1980 |
(Bei Gou duplex small air pump up ring repair rating) |
China Railway & Train
Standards duplex |
English PDF |
TB 1188-1980 |
(Bei Gou duplex small air pump repairs rating) |
China Railway & Train
Standards duplex |
English PDF |
TB 1187-1980 |
(duplex big air pump repair Bei Gou rating) |
China Railway & Train
Standards duplex |
English PDF |
TB 1186-1980 |
(duplex steam air pump (air) cylinder repair rating) |
China Railway & Train
Standards duplex |
English PDF |
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