Cart:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| YD/T 2896.6-2021 |
Intelligent Optical Distribution Network Interface Technical Requirements Part 6: Interface between Intelligent Management APP and Intelligent Portable Tools {译} 智能光分配网络 接口技术要求 第6部分：智能管理APP与智能便携工具的接口 |
China Telecommunication Industry
Standards L RK |
 English PDF |
| YD/T 3726.5-2021 |
Packet Transport Network (PTN) Network Management Technical Requirements for Group Customer Access Part 5: EMS-NMS Interface Information Model Based on IDL/IIOP Technology {译} 面向集团客户接入的分组传送网（PTN）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 Industry
Standards L RK |
English PDF |
| YD/T 3857-2021 |
Interface Test Method of Broadband Trunking Communication (B-TrunC) System (Second Stage) Based on LTE Technology Trunking Core Network to Dispatching Console Interface {译} 基于LTE技术的宽带集群通信（B-TrunC）系统（第二阶段）接口测试方法 集群核心网到调度台接口 |
China Telecommunication Industry
Standards L RK |
English PDF |
| YD/T 3856-2021 |
Interface test method of broadband trunking communication (B-TrunC) system (second stage) based on LTE technology Trunking core network interface {译} 基于LTE技术的宽带集群通信（B-TrunC）系统（第二阶段）接口测试方法 集群核心网间接口 |
China Telecommunication Industry
Standards L RK |
English PDF |
| YD/T 3854-2021 |
Interface Technical Requirements for Broadband Trunking Communication (B-TrunC) System (Phase II) Based on LTE Technology Trunking Core Network to Dispatching Console Interface {译} 基于LTE技术的宽带集群通信（B-TrunC）系统（第二阶段）接口技术要求 集群核心网到调度台接口 |
China Telecommunication Industry
Standards L RK |
English PDF |
| YD/T 3853-2021 |
Interface Technical Requirements for Broadband Trunking Communication (B-TrunC) System (Phase 2) Based on LTE Technology Trunking core network interface {译} 基于LTE技术的宽带集群通信（B-TrunC）系统（第二阶段）接口技术要求 集群核心网间接口 |
China Telecommunication Industry
Standards L RK |
English PDF |
| YD/T 3852-2021 |
Interface Technical Requirements for Broadband Trunking Communication (B-TrunC) System (Phase II) Based on LTE Technology Interface between Trunking Base Station and Trunking Core Network {译} 基于LTE技术的宽带集群通信（B-TrunC）系统（第二阶段）接口技术要求 集群基站与集群核心网间接口 |
China Telecommunication Industry
Standards L RK |
English PDF |
| YD/T 3851-2021 |
Interface Technical Requirements for Broadband Trunking Communication (B-TrunC) System (Phase II) Based on LTE Technology Terminal to Trunking Core Network Interface {译} 基于LTE技术的宽带集群通信（B-TrunC）系统（第二阶段）接口技术要求 终端到集群核心网接口 |
China Telecommunication Industry
Standards L RK |
English PDF |
| YD/T 3849-2021 |
LTE digital cellular mobile communication network Dedicated core network (DCN) equipment test method {译} LTE数字蜂窝移动通信网 专用核心网（DCN）设备测试方法 |
China Telecommunication Industry
Standards L RK |
English PDF |
| YD/T 3848-2021 |
LTE-based vehicle networking wireless communication technology Test method for vehicle terminal equipment supporting direct communication {译} 基于LTE的车联网无线通信技术 支持直连通信的车载终端设备测试方法 |
China Telecommunication Industry
Standards L RK |
English PDF |
| YD/T 3847-2021 |
LTE-based vehicle networking wireless communication technology Roadside equipment test method supporting direct communication {译} 基于LTE的车联网无线通信技术 支持直连通信的路侧设备测试方法 |
China Telecommunication Industry
Standards L RK |
English PDF |
| YD/T 3846.7-2021 |
Internet Basic Resource Support System Information Exchange Interface Specification Part 7: Content Delivery Network (CDN) {译} 互联网基础资源支撑系统信息交换接口规范 第7部分：内容分发网络（CDN） |
China Telecommunication Industry
Standards L RK |
English PDF |
| YD/T 3845.5-2021 |
Internet Basic Resource Support System Regulatory Information Exchange Interface Specification Part 5: Content Delivery Network (CDN) {译} 互联网基础资源支撑系统监管信息交换接口规范 第5部分：内容分发网络（CDN） |
China Telecommunication Industry
Standards L RK |
English PDF |
| YD/T 3829-2021 |
Technical requirements for broadband customer network networking based on public telecommunication networks General-purpose medium wired networking Physical layer and data link layer {译} 基于公用电信网的宽带客户网络联网技术要求 通用介质有线联网 物理层和数据链路层 |
China Telecommunication Industry
Standards L RK |
English PDF |
| YD/T 3828-2021 |
Technical Requirements for Software-Defined Optical Transport Network (SDOTN) Network Service Interface Based on Traffic Engineering Network Abstraction and Control (ACTN) {译} 基于流量工程网络抽象与控制（ACTN）的软件定义光传送网（SDOTN）网络服务接口技术要求 |
China Telecommunication Industry
Standards L RK |
English PDF |
| YD/T 3827-2021 |
SDN-based Broadband Access Network General Technical Requirements {译} 基于SDN的宽带接入网 总体技术要求 |
China Telecommunication Industry
Standards L RK |
English PDF |
| YD/T 3826-2021 |
General Technical Requirements for Sliced Packet Network (SPN) {译} 切片分组网络（SPN）总体技术要求 |
China Telecommunication Industry
Standards L RK |
English PDF |
| YD/T 3822-2021 |
Content Delivery Network Technical Requirements Service Statistics {译} 内容分发网络技术要求 业务统计信息 |
China Telecommunication Industry
Standards L RK |
English PDF |
| YD/T 3843-2021 |
Access optical transport network (OTN) equipment technical requirements {译} 接入型光传送网（OTN）设备技术要求 |
China Telecommunication Industry
Standards L RK |
English PDF |
| YD/T 3421.8-2021 |
Broadband customer intelligent gateway based on public telecommunication network Part 8: Technical requirements for intelligent home networking equipment {译} 基于公用电信网的宽带客户智能网关 第8部分：智能家庭组网设备技术要求 |
China Telecommunication Industry
Standards L RK |
English PDF |
| YD/T 3421.5-2021 |
Intelligent gateway for broadband customers based on public telecommunication network - Part 5: General requirements for control and management of gateways and intelligent terminals {译} 基于公用电信网的宽带客户智能网关 第5部分：网关与智能终端控制管理通用要求 |
China Telecommunication Industry
Standards L RK |
English PDF |
| YD/T 3421.3-2021 |
Intelligent Gateway for Broadband Clients Based on Public Telecommunication Network Part 3: Technical Requirements for Gateway Management Platform {译} 基于公用电信网的宽带客户智能网关 第3部分：网关管理平台技术要求 |
China Telecommunication Industry
Standards L RK |
English PDF |
| MZ/T 169-2021 |
Social work service specification for elderly care institutions {译} 养老机构社会工作服务规范 |
China Civil Affairs Industry
Standards L RK |
English PDF |
| MZ/T 167-2021 |
Child Welfare Institution Social Work Service Specification {译} 儿童福利机构社会工作服务规范 |
China Civil Affairs Industry
Standards L RK |
English PDF |
| MZ/T 166-2021 |
Social Work Supervision Guide {译} 社会工作督导指南 |
China Civil Affairs Industry
Standards L RK |
English PDF |
| WS/T 776-2020 |
Technical Specifications for Environmental Monitoring of Novel Coronavirus in Farmers (Market) Markets {译} 农贸（集贸）市场新型冠状病毒环境监测技术规范 |
China Hygiene Industry
Standards L RK |
English PDF |
| JR/T 0214—2021 |
Financial Network Security Network Security Public Test Implementation Guide {译} 金融网络安全 网络安全众测实施指南 |
China Finance Industry
Standards L RK |
English PDF |
| JR/T 0213—2021 |
General Specification for Financial Network Security Web Application Service Security Testing {译} 金融网络安全 Web 应用服务安全测试通用规范 |
China Finance Industry
Standards L RK |
English PDF |
| GA/T 1975-2021 |
Interface protocol for networked equipment of motor vehicle license plate management information system{译} {译} 机动车号牌管理信息系统联网设备接口协议 |
China Security Industry
Standards L RK |
English PDF |
| DL/T 2447-2021 |
Technical regulations for safety inspection of flood-proof workshops of hydropower stations{译} {译} 水电站防水淹厂房安全检查技术规程 |
China Electricity Industry
Standards L RK |
English PDF |
| DL/T 5631-2021 |
In-depth regulations on the content of transmission network planning and design{译} {译} 输电网规划设计内容深度规定 |
China Electricity Industry
Standards L RK |
English PDF |
| DL/T 2436—2021 |
Technical specification for non-increasing capacity of electric heating on user side of distribution network {译} 配电网用户侧电供暖不增容技术规范 |
China Electricity Industry
Standards L RK |
English PDF |
| JB/T 11296-2021 |
Natural stone mining forklift{译} {译} 天然石开采叉装车 |
China Machinery Industry
Standards L RK |
English PDF |
| YD/T 5264-2021 |
Technical specification for 5G wireless network engineering of digital cellular mobile communication network{译} {译} 数字蜂窝移动通信网5G无线网工程技术规范 |
China Telecommunication Industry
Standards L RK |
English PDF |
| YD/T 5263-2021 |
Technical Specification for 5G Core Network Engineering of Digital Cellular Mobile Communication Network{译} {译} 数字蜂窝移动通信网5G核心网工程技术规范 |
China Telecommunication Industry
Standards L RK |
English PDF |
| YD/T 5258-2021 |
Information and communication network function virtualization (NFV) engineering technical specification{译} {译} 信息通信网络功能虚拟化（NFV）工程技术规范 |
China Telecommunication Industry
Standards L RK |
English PDF |
| YD/T 4002-2021 |
5G Digital Cellular Mobile Communication Network Enhanced Mobile Broadband Terminal Equipment Test Method (Phase 1){译} {译} 5G数字蜂窝移动通信网 增强移动宽带终端设备测试方法(第一阶段） |
China Telecommunication Industry
Standards L RK |
English PDF |
| YD/T 4001-2021 |
Service quality index requirements and test methods for public wireless local area networks{译} {译} 公众无线局域网业务服务质量指标要求和测试方法 |
China Telecommunication Industry
Standards L RK |
English PDF |
| YD/T 4000-2021 |
Cellular Narrowband Access for IoT (NB-IoT) Core Network Equipment Test Method (Phase 2){译} {译} 面向物联网的蜂窝窄带接入（NB-IoT） 核心网设备测试方法（第二阶段） |
China Telecommunication Industry
Standards L RK |
English PDF |
| YD/T 3994-2021 |
Interface test method of broadband trunking communication (B-TrunC) system (second stage) based on LTE technology Terminal to trunking core network interface{译} {译} 基于LTE技术的宽带集群通信（B-TrunC）系统（第二阶段）接口测试方法 终端到集群核心网接口 |
China Telecommunication Industry
Standards L RK |
English PDF |
| YD/T 3985-2021 |
Distributed cloud global management framework{译} {译} 分布式云全局管理框架 |
China Telecommunication Industry
Standards L RK |
English PDF |
| YD/T 3976-2021 |
5G mobile communication network Session management function (SMF) and user plane function (UPF) topology enhancement general technical requirements{译} {译} 5G移动通信网 会话管理功能（SMF）及用户平面功能（UPF）拓扑增强总体技术要求 |
China Telecommunication Industry
Standards L RK |
English PDF |
| YD/T 3975-2021 |
5G network slicing Technical requirements for end-to-end slice interconnection based on IP bearer{译} {译} 5G网络切片 基于IP承载的端到端切片对接技术要求 |
China Telecommunication Industry
Standards L RK |
English PDF |
| YD/T 3974-2021 |
5G network slicing Technical requirements for end-to-end slice interconnection carried by sliced packet network (SPN){译} {译} 5G网络切片 基于切片分组网络（SPN）承载的端到端切片对接技术要求 |
China Telecommunication Industry
Standards L RK |
English PDF |
| YD/T 3973-2021 |
5G network slicing End-to-end overall technical requirements{译} {译} 5G网络切片 端到端总体技术要求 |
China Telecommunication Industry
Standards L RK |
English PDF |
| YD/T 3972-2021 |
Test method for basic cloud platform of IPv4-IPv6 service interworking switching center based on cloud computing technology{译} {译} 基于云计算技术IPv4-IPv6业务互通交换中心基础云平台测试方法 |
China Telecommunication Industry
Standards L RK |
English PDF |
| YD/T 3971-2021 |
Technical requirements for basic cloud platform of IPv4-IPv6 service interworking exchange center based on cloud computing technology{译} {译} 基于云计算技术的IPv4-IPv6业务互通交换中心基础云平台技术要求 |
China Telecommunication Industry
Standards L RK |
English PDF |
| YD/T 3970-2021 |
Network element test method of IPv4-IPv6 service interworking switching center based on cloud computing technology{译} {译} 基于云计算技术的IPv4-IPv6业务互通交换中心网元测试方法 |
China Telecommunication Industry
Standards L RK |
English PDF |
| YD/T 3969-2021 |
Technical requirements for network elements of IPv4-IPv6 service interworking switching center based on cloud computing technology{译} {译} 基于云计算技术的IPv4-IPv6业务互通交换中心网元技术要求 |
China Telecommunication Industry
Standards L RK |
English PDF |
| YD/T 3968-2021 |
Technical requirements of domain name system for IPv4-IPv6 business interworking based on cloud computing technology{译} {译} 基于云计算技术的IPv4-IPv6业务互通域名系统技术要求 |
China Telecommunication Industry
Standards L RK |
English PDF |
| YD/T 3967-2021 |
General technical requirements for IPv4-IPv6 service interworking based on cloud computing technology{译} {译} 基于云计算技术的IPv4-IPv6业务互通总体技术要求 |
China Telecommunication Industry
Standards L RK |
English PDF |
| YD/T 3966-2021 |
General technical requirements for software-defined optical transport network (SDOTN){译} {译} 软件定义光传送网（SDOTN）总体技术要求 |
China Telecommunication Industry
Standards L RK |
English PDF |
| YD/T 3963-2021 |
SDN-based Broadband Access Network Technical Requirements OLT Equipment{译} {译} 基于SDN的宽带接入网技术要求 OLT设备 |
China Telecommunication Industry
Standards L RK |
English PDF |
| YD/T 3962-2021 |
General technical requirements for edge computing in 5G core network{译} {译} 5G核心网边缘计算总体技术要求 |
China Telecommunication Industry
Standards L RK |
English PDF |
| YD/T 3960.1-2021 |
Broadband Customer Gateway Virtualization Test Method Based on Public Telecommunication Network Part 1: Physical Gateway{译} {译} 基于公用电信网的宽带客户网关虚拟化测试方法 第1部分：实体网关 |
China Telecommunication Industry
Standards L RK |
English PDF |
| YD/T 3421.7-2021 |
Broadband customer intelligent gateway based on public telecommunication network Part 7: Technical requirements for enterprise intelligent gateway{译} {译} 基于公用电信网的宽带客户智能网关 第7部分：企业用智能网关技术要求 |
China Telecommunication Industry
Standards L RK |
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 L RK |
English PDF |
| YD/T 3956-2021 |
Telecommunication network and Internet data security assessment specification{译} {译} 电信网和互联网数据安全评估规范 |
China Telecommunication Industry
Standards L RK |
English PDF |
| YD/T 3954-2021 |
Cloud Service User Data Protection Capability Reference Framework{译} {译} 云服务用户数据保护能力参考框架 |
China Telecommunication Industry
Standards L RK |
English PDF |
| YD/T 3948-2021 |
Evolved Packet System (EPS) Network Equipment Security Assurance Requirements Mobility Management Entity (MME){译} {译} 演进分组系统（EPS）网络设备安全保障要求 移动性管理实体（MME） |
China Telecommunication Industry
Standards L RK |
English PDF |
| NY/T 4060-2021 |
Management requirements for long-term monitoring points of agricultural product market information {译} 农产品市场信息长期监测点管理要求 |
China Agriculture Industry
Standards L RK |
English PDF |
| NY/T 4059-2021 |
Specifications for the classification of agricultural product market information collection products Melons and vegetables {译} 农产品市场信息采集产品分级规范 瓜类蔬菜 |
China Agriculture Industry
Standards L RK |
English PDF |
| NY/T 4058-2021 |
Specifications for the classification of agricultural product market information collection products Leafy vegetables {译} 农产品市场信息采集产品分级规范 叶类蔬菜 |
China Agriculture Industry
Standards L RK |
English PDF |
| NY/T 4057-2021 |
Product grading specification for agricultural product market information collection fresh fruit {译} 农产品市场信息采集产品分级规范 新鲜水果 |
China Agriculture Industry
Standards L RK |
English PDF |
| SC/T 4048.4-2021 |
General Technical Requirements for Deepwater Cages Part 4: Network Cables {译} 深水网箱通用技术要求 第4部分：网线 |
China Aquaculture Industry
Standards L RK |
English PDF |
| SC/T 4009.1-2021 |
General Technical Requirements for Fishing Rods Part 1: Terminology, Classification and Marking {译} 钓竿通用技术要求 第1部分：术语、分类与标记 |
China Aquaculture Industry
Standards L RK |
English PDF |
| SN/T 5403-2021 |
Imported Fireworks Inspection Regulations{译} {译} 进口烟花检验规程 |
China Import&Export Inspection Industry
Standards L RK |
English PDF |
| NB/T 10815-2021 |
Technical specifications for ultra-high harmonic harmonics used in flexible distribution networks {译} 柔性配电网用超高次谐波谐波器技术规范 |
China Energy Industry
Standards L RK |
English PDF |
| SY/T 6293-2021 |
Exploration and oil testing work specification{译} {译} 勘探试油工作规范 |
China Oil & Gas Industry
Standards L RK |
English PDF |
| SY/T 5587.9-2021 |
Routine workover procedures - Part 9: Replacing wellhead devices{译} {译} 常规修井作业规程 第9部分：换井口装置 |
China Oil & Gas Industry
Standards L RK |
English PDF |
| SY/T 6680-2021 |
Oil and gas drilling and production equipment - Specification for factory acceptance of drilling rigs and workover rigs{译} {译} 石油天然气钻采设备 钻机和修井机出厂验收规范 |
China Oil & Gas Industry
Standards L RK |
English PDF |
| NY/T 3933-2021 |
Technical Regulations for Identification of Indica and Japonica Rice Varieties SNP Molecular Marker Method {译} 水稻品种籼粳鉴定技术规程 SNP分子标记法 |
China Agriculture Industry
Standards L RK |
English PDF |
| DB/T 85—2021 |
Seismic Monitoring Network Coding Rules{译} {译} 地震监测台网编码规则 |
China Provincial
Standards L RK |
English PDF |
| JB/T 14152-2021 |
Forklift attachments Carton clips {译} 叉车属具 纸箱夹 |
China Machinery Industry
Standards L RK |
English PDF |
| JB/T 14151-2021 |
Forklift attachment ejector {译} 叉车属具 推出器 |
China Machinery Industry
Standards L RK |
English PDF |
| JB/T 14150-2021 |
Forklift attachments Single and double pallet forks {译} 叉车属具 单双托盘叉 |
China Machinery Industry
Standards L RK |
English PDF |
| GM/T 0103-2021 |
General Framework of Random Number Generator {译} 随机数发生器总体框架 |
China #N/A
Standards L RK |
English PDF |
| GA/T 1963-2021 |
Forensic science Poppy species SSR marker detection Capillary electrophoresis fluorescence detection method {译} 法庭科学 罂粟种属SSR标记检测 毛细管电泳荧光检测法 |
China Security Industry
Standards L RK |
English PDF |
| GA/T 1948-2021 |
Forensic science - Technical specification for the inspection of bullet marks on glass {译} 法庭科学 玻璃上枪弹痕迹检验技术规范 |
China Security Industry
Standards L RK |
English PDF |
| GA/T 1940-2021 |
Forensic Science Black Sorkin, Tayon and Tetreau Examination Gas Chromatography-Mass Spectrometry {译} 法庭科学 黑索金、太安和特屈儿检验 气相色谱-质谱法 |
China Security Industry
Standards L RK |
English PDF |
| GH/T 1322-2021 |
Evaluation Criteria for the Implementation Effect of Industry Standards for Supply and Marketing Cooperation {译} 供销合作行业标准实施效果评估准则 |
China Supply and marketing cooperative industry
Standards L RK |
English PDF |
| GH/T 1321-2021 |
Supply and Marketing Cooperative Brand Building Brand Value Evaluation {译} 供销合作社品牌建设 品牌价值评价 |
China Supply and marketing cooperative industry
Standards L RK |
English PDF |
| CJJ/T 87-2020 |
Standard for market planning of town and township 乡镇集贸市场规划设计标准 |
China JG - Building Industry
Standards L RK |
English PDF |
| TB/T 3564-2020 |
Electrified railway catenary work vehicle {译} 电气化铁路接触网作业车 接触网专用平车 |
China Railway Transport Industry
Standards L RK |
English PDF |
| JB/T 13968-2020 |
Types, main dimensions, materials and identification marks of rotary joints {译} 旋转接头的型式、主要尺寸、材料和识别标志 |
China Machinery Industry
Standards L RK |
English PDF |
| JB/T 13934.3-2020 |
CNC woodworking five-sided multi-axis drilling machine Part 3: Technical conditions {译} 数控木工五面多轴钻床 第3部分：技术条件 |
China Machinery Industry
Standards L RK |
English PDF |
| JB/T 13934.2-2020 |
CNC woodworking five-sided multi-axis drilling machine Part 2: Accuracy {译} 数控木工五面多轴钻床 第2部分：精度 |
China Machinery Industry
Standards L RK |
English PDF |
| JB/T 13934.1-2020 |
CNC woodworking five-sided multi-axis drilling machine Part 1: Parameters {译} 数控木工五面多轴钻床 第1部分：参数 |
China Machinery Industry
Standards L RK |
English PDF |
| JB/T 13933.3-2020 |
CNC woodworking panel saws - Part 3: Specifications {译} 数控木工裁板锯 第3部分：技术条件 |
China Machinery Industry
Standards L RK |
English PDF |
| JB/T 13933.2-2020 |
CNC woodworking panel saws - Part 2: Accuracy {译} 数控木工裁板锯 第2部分：精度 |
China Machinery Industry
Standards L RK |
English PDF |
| JB/T 13933.1-2020 |
CNC woodworking panel saws - Part 1: Parameters {译} 数控木工裁板锯 第1部分：参数 |
China Machinery Industry
Standards L RK |
English PDF |
| JB/T 13931.3-2020 |
Woodworking Composite Machining Center Part 3: Technical Conditions {译} 木工复合加工中心 第3部分：技术条件 |
China Machinery Industry
Standards L RK |
English PDF |
| JB/T 10215-2020 |
Vertical circulation mechanical parking equipment {译} 垂直循环类机械式停车设备 |
China Machinery Industry
Standards L RK |
English PDF |
| JB/T 9953-2020 |
Woodworking machine tools - Noise sound pressure level measurement method {译} 木工机床 噪声声压级测量方法 |
China Machinery Industry
Standards L RK |
English PDF |
| SN/T 1732.24-2020 |
Pyrotechnic agents for fireworks and firecrackers - Part 24: Determination of arsenic content - Atomic fluorescence method {译} 烟花爆竹用烟火药剂 第24部分：砷含量的测定 原子荧光法 |
China Import&Export Inspection Industry
Standards L RK |
English PDF |
| DZ/T 0351-2020 |
Logistical support requirements for field geological work {译} 野外地质工作后勤保障要求 |
China Geology & Mineralogy Industry
Standards L RK |
English PDF |
| SL/T 794—2020 |
Technical specification for safety monitoring of embankment works {译} 堤防工程安全监测技术规程 |
China Water Resources Industry
Standards L RK |
English PDF |
| YY/T 1707-2020 |
Surgical implants - Differential scanning calorimetry of polyetheretherketone polymers and their composites for implantable medical devices {译} 外科植入物 植入医疗器械用聚醚醚酮聚合物及其复合物的差示扫描量热法 |
China Pharmaceutics Industry
Standards L RK |
English PDF |
| JB/T 14113-2020 |
Dies Automotive Panel Dies Paint Marking Guidelines {译} 冲模 汽车覆盖件冲模 涂色标识指南 |
China Machinery Industry
Standards L RK |
English PDF |
| JB/T 14085-2020 |
Technical specification for filtration performance evaluation of filter element working condition simulation of dust collector {译} 除尘器过滤元件工况模拟过滤性能评价技术规范 |
China Machinery Industry
Standards L RK |
English PDF |
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