Cart:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 44165.1-2024 |
Detection methods for key chemical substances in consumer products-Part 1: Short-chain chlorinated paraffins {译} 消费品中重点化学物质检测方法-第1部分：短链氯化石蜡 |
China National Standards para |
 English PDF |
| GB/T 15597.2-2024 |
Plastics - Polymethyl methacrylate (PMMA) - Molding and extrusion materials - Part 2: Preparation of specimens and performance determination {译} 塑料-聚甲基丙烯酸甲酯（PMMA）-模塑和挤出材料-第2部分：试样制备和性能测定 |
China National Standards para |
English PDF |
| GB/T 44053-2024 |
Hydraulic transmission-Test methods for water separation performance of oil purifiers {译} 液压传动-净油机水分离性能的试验方法 |
China National Standards para |
English PDF |
| GB/T 44117-2024 |
Model parameter test procedures for electrochemical energy storage power station {译} 电化学储能电站模型参数测试规程 |
China National Standards para |
English PDF |
| GB/T 12674-2024 |
Measurement methods for mass parameters of automobiles, trailers and automobile trains {译} 汽车、挂车及汽车列车质量参数测量方法 |
China National Standards para |
English PDF |
| GB/T 20871.61-2024 |
Organic light-emitting diode display devices - Part 6-1: Test methods for optical and optoelectronic parameters {译} 有机发光二极管显示器件-第6-1部分：光学和光电参数测试方法 |
China National Standards para |
English PDF |
| GB/T 40344.3-2024 |
Vacuum technology - Standard methods for measuring the performance of vacuum pumps - Part 3: Specific parameters for mechanical booster pumps {译} 真空技术-真空泵性能测量标准方法-第3部分：机械增压泵的特定参数 |
China National Standards para |
English PDF |
| GB/T 43917.1-2024 |
Welding fume capture and separation equipment - Part 1: General requirements {译} 焊接烟尘捕集和分离设备-第1部分：一般要求 |
China National Standards para |
English PDF |
| GB/T 43917.2-2024 |
Welding fume capture and separation equipment - Part 2: Test and marking requirements for separation efficiency {译} 焊接烟尘捕集和分离设备-第2部分：分离效率的测试和标记要求 |
China National Standards para |
English PDF |
| GB/T 43917.3-2024 |
Welding fume capture and separation equipment-Part 3: Capture of fume suction devices on welding guns Determination of efficiency {译} 焊接烟尘捕集和分离设备-第3部分：焊枪上烟尘吸气装置捕集效率的测定 |
China National Standards para |
English PDF |
| GB/T 43917.4-2024 |
Welding fume capture and separation equipment-Part 4: Determination of minimum air volume of capture device {译} 焊接烟尘捕集和分离设备-第4部分：捕集装置最小风量的测定 |
China National Standards para |
English PDF |
| GB/T 754-2024 |
parameter Series for Steam Turbines for Power Generation {译} 发电用汽轮机参数系列 |
China National Standards para |
English PDF |
| GB/T 23561.8-2024 |
Methods for determination of physical and mechanical properties of coal and rock - Part 8: Methods for determination of deformation parameters of coal and rock {译} 煤和岩石物理力学性质测定方法-第8部分：煤和岩石变形参数测定方法 |
China National Standards para |
English PDF |
| GB/T 5275.1-2024 |
Gas analysis - Preparation of calibration gas mixtures by dynamic method - Part 1: General requirements {译} 气体分析-动态法制备校准用混合气体-第1部分：通用要求 |
China National Standards para |
English PDF |
| GB/T 43648-2024 |
Standing biomass model and carbon measurement parameters of major tree species {译} 主要树种立木生物量模型与碳计量参数 |
China National Standards para |
English PDF |
| GB/T 28892-2024 |
Surface chemical analysis-X-ray photoelectron spectroscopy-selected instrument performance parameter statements {译} 表面化学分析-X射线光电子能谱-选择仪器性能参数的表述 |
China National Standards para |
English PDF |
| GB/T 43835-2024 |
Printing technology - Prepress data exchange - Preparation and visualization of RGB images for use in RGB-based printing workflows {译} 印刷技术-印前数据交换-基于RGB印刷工作流程中使用RGB图像的准备和可视化 |
China National Standards para |
English PDF |
| GB/T 43809-2024 |
Technical requirements for the preparation of characteristic profiles of plant extract feed additives {译} 植物提取物类饲料添加剂特征图谱制定技术要求 |
China National Standards para |
English PDF |
| GB/T 43735-2024 |
Preparation method of Rydberg atoms in quantum precision measurement {译} 量子精密测量中里德堡原子制备方法 |
China National Standards para |
English PDF |
| GB/T 43736-2024 |
Method for testing performance parameters of optical frequency combs in precision optical frequency measurement {译} 精密光频测量中光学频率梳性能参数测试方法 |
China National Standards para |
English PDF |
| GB/Z 43684-2024 |
Nanotechnology - Description, measurement and dimensional quality parameters of gratings {译} 纳米技术-光栅的描述、测量和尺寸质量参数 |
China National Standards para |
English PDF |
| GB/T 43738-2024 |
Coal-based Fischer-Tropsch synthesis-liquid paraffin {译} 工业互联网平台-异构协议兼容适配要求 |
China National Standards para |
English PDF |
| GB/T 43064.2-2024 |
Guidelines for smart factory construction - Part 4: Preparation of smart factory design documents {译} 智能工厂建设导则-第2部分：虚拟工厂建设 |
China National Standards para |
English PDF |
| GB/T 43801-2024 |
Test methods for relative dielectric constant and loss tangent of copper-clad laminates in the microwave band - Separate dielectric resonator method {译} 微波频段覆铜箔层压板相对介电常数和损耗正切值测试方法-分离介质谐振器法 |
China National Standards para |
English PDF |
| GB/T 43609.1-2023 |
Building construction machinery and equipment Concrete and mortar preparation equipment Part 1: Terminology and commercial specifications {译} 建筑施工机械与设备 混凝土及砂浆制备设备 第1部分：术语和商业规格 |
China National Standards para |
English PDF |
| GB/T 43597-2023 |
parameter testing method for pyroelectric terahertz detectors {译} 热电型太赫兹探测器参数测试方法 |
China National Standards para |
English PDF |
| GB/T 43584.2-2023 |
Biotechnology Massively parallel sequencing Part 2: Quality assessment of sequencing data {译} 生物技术 大规模并行测序 第2部分：测序数据的质量评估 |
China National Standards para |
English PDF |
| GB/T 43457-2023 |
Preparation and installation requirements for space science experiment samples before launch {译} 空间科学实验样品发射前准备与安装要求 |
China National Standards para |
English PDF |
| GB/T 43256-2023 |
parameter testing method of distributed optical fiber strain testing system {译} 分布式光纤应变测试系统参数测试方法 |
China National Standards para |
English PDF |
| GB/T 43391-2023 |
Market, Public Opinion and Social Survey Survey Report Preparation Guide {译} 市场、民意和社会调查 调查报告编制指南 |
China National Standards para |
English PDF |
| GB/T 16886.12-2023 |
Biological Evaluation of Medical Devices Part 12: Sample Preparation and Reference Materials {译} 医疗器械生物学评价 第12部分：样品制备与参照材料 |
China National Standards para |
English PDF |
| GB/T 783-2023 |
Lifting machinery basic parameter series {译} 起重机械 基本参数系列 |
China National Standards para |
English PDF |
| GB/T 23113-2023 |
Sample preparation for mercury content detection in discharge lamps {译} 放电灯含汞量检测的样品制备 |
China National Standards para |
English PDF |
| GB/T 43350-2023 |
Prosthetics Quantification of physical parameters of ankle-foot devices and foot components {译} 假肢 踝足装置和足部组件物理参数的量化 |
China National Standards para |
English PDF |
| GB/T 10894-2023 |
Separation mechanical noise test method {译} 分离机械噪声测试方法 |
China National Standards para |
English PDF |
| GB/T 25774.3-2023 |
Inspection of welding materials Part 3: Preparation and inspection of T-joint fillet weld specimens {译} 焊接材料的检验 第3部分：T型接头角焊缝试样的制备及检验 |
China National Standards para |
English PDF |
| GB/T 25774.2-2023 |
Inspection of welding materials Part 2: Preparation of mechanical properties specimens for single-sided single-pass welding and double-sided single-pass welded joints of steel {译} 焊接材料的检验 第2部分：钢的单面单道焊和双面单道焊焊接接头力学性能试样的制备 |
China National Standards para |
English PDF |
| GB/T 25774.1-2023 |
Examination of welding materials Part 1: Preparation of mechanical properties specimens of steel, nickel and nickel alloy deposited metals {译} 焊接材料的检验 第1部分： 钢、镍及镍合金熔敷金属力学性能试样的制备 |
China National Standards para |
English PDF |
| GB/T 19494.2-2023 |
Mechanized sampling of coal Part 2: Preparation of coal samples {译} 煤炭机械化采样 第2部分：煤样的制备 |
China National Standards para |
English PDF |
| GB/T 7186-2023 |
Coal preparation terminology {译} 选煤术语 |
China National Standards para |
English PDF |
| GB/T 43347-2023 |
Monitoring of environmental parameters of electrical, instrumentation and control equipment important for nuclear power plant safety {译} 核电厂安全重要电气、仪表与控制设备环境参数的监测 |
China National Standards para |
English PDF |
| GB/T 42918.2-2023 |
Plastics - Thermoplastic polyurethanes for molding and extrusion - Part 2: Specimen preparation and property determination {译} 塑料 模塑和挤出用热塑性聚氨酯 第2部分：试样制备和性能测定 |
China National Standards para |
English PDF |
| GB/T 21461.2-2023 |
Plastics Ultra-high molecular weight polyethylene (PE-UHMW) molding and extrusion materials Part 2: Specimen preparation and property determination {译} 塑料 超高分子量聚乙烯（PE-UHMW）模塑和挤出材料 第2部分：试样制备和性能测定 |
China National Standards para |
English PDF |
| GB 31610.5-2023 |
National food safety standards Inspection of paragonimus in animal aquatic products and their products {译} 食品安全国家标准 动物性水产品及其制品中并殖吸虫的检验 |
China National Standards para |
English PDF |
| GB 31612-2023 |
National Food Safety Standards Hygienic Specifications for the Production of Strain Preparations for Food Processing {译} 食品安全国家标准 食品加工用菌种制剂生产卫生规范 |
China National Standards para |
English PDF |
| GB 31639-2023 |
National food safety standards: bacterial culture preparations for food processing {译} 食品安全国家标准 食品加工用菌种制剂 |
China National Standards para |
English PDF |
| GB 43203-2023 |
Coal Preparation Plant Safety Regulations {译} 选煤厂安全规程 |
China National Standards para |
English PDF |
| GB/Z 43032-2023 |
Nanotechnology Characterization of metal and metal oxide nano-objects in water samples Sample preparation methods {译} 纳米技术 水样中金属与金属氧化物纳米物体表征 样品制备方法 |
China National Standards para |
English PDF |
| GB/T 6451-2023 |
Technical parameters and requirements of oil-immersed power transformers {译} 油浸式电力变压器技术参数和要求 |
China National Standards para |
English PDF |
| GB/T 446-2023 |
Fully refined paraffin wax {译} 全精炼石蜡 |
China National Standards para |
English PDF |
| GB/T 43214-2023 |
Technical regulations for the preparation of provincial land and space planning {译} 省级国土空间规划编制技术规程 |
China National Standards para |
English PDF |
| GB/T 43174-2023 |
Method for determination of adhesion of pesticide seed treatment preparations {译} 农药种子处理制剂附着性测定方法 |
China National Standards para |
English PDF |
| GB/T 43124-2023 |
Ship and Marine Technology Marine Environmental Protection Storage Tanks and Piping Systems for 5 ppm Oil and Water Separation {译} 船舶与海洋技术 海上环境保护 5 ppm油水分离用储罐和管路系统 |
China National Standards para |
English PDF |
| GB/T 43084.2-2023 |
Plastics - Fluoropolymer dispersions, molding and extrusion materials - Part 2: Specimen preparation and property determination {译} 塑料 含氟聚合物分散体、模塑和挤出材料 第2部分:试样制备和性能测定 |
China National Standards para |
English PDF |
| GB/T 43050-2023 |
Preparation and quality control of fluids for hemodialysis and related treatments General requirements {译} 血液透析和相关治疗用液体的制备和质量管理 通用要求 |
China National Standards para |
English PDF |
| GB/T 43031-2023 |
Test method for frequency response parameters of optical devices used in communications {译} 通信用光器件频响参数测试方法 |
China National Standards para |
English PDF |
| GB/T 28712.3-2023 |
Heat exchanger types and basic parameters Part 3: U-shaped tube heat exchanger {译} 热交换器型式与基本参数 第3部分：U形管式热交换器 |
China National Standards para |
English PDF |
| GB/T 28712.2-2023 |
Heat exchanger types and basic parameters Part 2: Fixed tube plate heat exchanger {译} 热交换器型式与基本参数 第2部分：固定管板式热交换器 |
China National Standards para |
English PDF |
| GB/T 28712.1-2023 |
Heat exchanger types and basic parameters Part 1: Floating head heat exchanger {译} 热交换器型式与基本参数 第1部分：浮头式热交换器 |
China National Standards para |
English PDF |
| GB/T 22319.6-2023 |
Measurement of parameters of quartz crystal components Part 6: Measurement of excitation level dependence (DLD) {译} 石英晶体元件参数的测量 第6部分：激励电平相关性(DLD)的测量 |
China National Standards para |
English PDF |
| GB/T 1630.2-2023 |
Plastics Epoxy resins Part 2: Specimen preparation and property determination of cross-linked epoxy resins {译} 塑料 环氧树脂 第2部分:试样制备和交联环氧树脂的性能测定 |
China National Standards para |
English PDF |
| GB/T 10606-2023 |
Air separation equipment terminology {译} 空气分离设备术语 |
China National Standards para |
English PDF |
| GB/T 42823-2023 |
para-aramid filament {译} 对位芳纶长丝 |
China National Standards para |
English PDF |
| GB/T 42843.1-2023 |
Microbubble Technology Measurement Sampling and Sample Preparation Part 1: Ultrafine Bubble Water Dispersion System {译} 微细气泡技术 测量取样及样品制备 第1部分：超细气泡水分散体系 |
China National Standards para |
English PDF |
| GB/T 10322.1-2023 |
Iron Ore Sampling and Preparation Methods {译} 铁矿石 取样和制样方法 |
China National Standards para |
English PDF |
| GB/T 6730.85-2023 |
Iron ore - Preparation and determination of certified standard samples for chemical analysis {译} 铁矿石 化学分析用有证标准样品的制备和定值 |
China National Standards para |
English PDF |
| GB/T 28712.6-2023 |
Heat exchanger types and basic parameters Part 6: Air-cooled heat exchanger {译} 热交换器型式与基本参数 第6部分：空冷式热交换器 |
China National Standards para |
English PDF |
| GB/T 28712.5-2023 |
Heat exchanger types and basic parameters Part 5: Spiral plate heat exchanger {译} 热交换器型式与基本参数 第5部分：螺旋板式热交换器 |
China National Standards para |
English PDF |
| GB/T 28712.4-2023 |
Heat exchanger types and basic parameters Part 4: Thermosiphon reboiler {译} 热交换器型式与基本参数 第4部分：热虹吸式重沸器 |
China National Standards para |
English PDF |
| GB/T 603-2023 |
Chemical reagents Preparation of preparations and articles used in test methods {译} 化学试剂 试验方法中所用制剂及制品的制备 |
China National Standards para |
English PDF |
| GB/T 42658.4-2023 |
Surface Chemical Analysis Sample Handling, Preparation and Setup Guide Part 4: Reporting information on the origin, preparation, handling and set-up of nanoobjects prior to surface analysis {译} 表面化学分析 样品处理、制备和安装指南 第4部分: 报告表面分析前纳米物体相关的来历、制备、处理和安装信息 |
China National Standards para |
English PDF |
| GB/T 42919.6-2023 |
Plastics - Determination of thermal conductivity and thermal diffusivity - Part 6: Comparative method based on temperature modulation technology {译} 塑料 导热系数和热扩散系数的测定 第6部分：基于温度调制技术的比较法 |
China National Standards para |
English PDF |
| GB/T 10593.2-2023 |
Measurement methods for environmental parameters of electrical and electronic products Part 2: Salt spray {译} 电工电子产品环境参数测量方法 第2部分：盐雾 |
China National Standards para |
English PDF |
| GB/T 7025.1-2023 |
Elevator main parameters and types and dimensions of car, hoistway and machine room Part 1: Elevators of categories I, II, III and VI {译} 电梯主参数及轿厢、井道、机房的型式与尺寸 第1部分:Ⅰ、Ⅱ、Ⅲ、Ⅵ类电梯 |
China National Standards para |
English PDF |
| GB/T 4798.4-2023 |
Classification of environmental conditions Classification of environmental parameter groups and their severity levels Part 4: Stationary use in places without weather protection {译} 环境条件分类 环境参数组分类及其严酷程度分级 第4部分：无气候防护场所固定使用 |
China National Standards para |
English PDF |
| GB/T 26968-2023 |
Feed machinery product model preparation method {译} 饲料机械 产品型号编制方法 |
China National Standards para |
English PDF |
| GB/T 4798.3-2023 |
Classification of environmental conditions Classification of environmental parameter groups and their severity classification Part 3: Stationary use in places with weather protection {译} 环境条件分类 环境参数组分类及其严酷程度分级 第3部分：有气候防护场所固定使用 |
China National Standards para |
English PDF |
| GB/T 10228-2023 |
Dry-type power transformer technical parameters and requirements {译} 干式电力变压器技术参数和要求 |
China National Standards para |
English PDF |
| GB/Z 42540-2023 |
Technical Guidelines for Containment of Pharmaceutical Equipment Solid Preparations {译} 制药装备密闭性技术指南 固体制剂 |
China National Standards para |
English PDF |
| GB/T 42619-2023 |
Additive manufacturing process parameter library construction specification {译} 增材制造 工艺参数库构建规范 |
China National Standards para |
English PDF |
| GB/T 42741-2023 |
Method for measuring electromagnetic parameters of solid materials using the free-space method {译} 固体材料使用自由空间法的电磁参数测量方法 |
China National Standards para |
English PDF |
| GB/T 42577-2023 |
Definition and description of Beidou/Global Navigation Satellite System (GNSS) satellite high-precision application parameters {译} 北斗/全球卫星导航系统（GNSS）卫星高精度应用参数定义及描述 |
China National Standards para |
English PDF |
| GB/Z 17626.33-2023 |
Electromagnetic compatibility - Testing and measurement techniques - Part 33: Measurement methods for high power transient parameters {译} 电磁兼容 试验和测量技术 第33部分：高功率瞬态参数测量方法 |
China National Standards para |
English PDF |
| GB/T 42312-2023 |
Guidelines for the preparation of production safety emergency plans for electrochemical energy storage power stations {译} 电化学储能电站生产安全应急预案编制导则 |
China National Standards para |
English PDF |
| GB/T 42337-2023 |
Guidelines for the Preparation of Public Credit Information Reports {译} 公共信用信息报告编制指南 |
China National Standards para |
English PDF |
| GB/T 31953-2023 |
Guidelines for the Preparation of Enterprise Credit Evaluation Reports {译} 企业信用评价报告编制指南 |
China National Standards para |
English PDF |
| GB/T 5275.6-2023 |
Gas analysis - Preparation of calibration gas mixtures by dynamic method - Part 6: Critical flow orifice {译} 气体分析 动态法制备校准用混合气体 第6部分：临界流锐孔 |
China National Standards para |
English PDF |
| GB/T 42303-2023 |
Surfactants - Detergents for fabric washing - Guidelines for comparative performance tests {译} 表面活性剂 洗织物用洗涤剂 性能比较试验导则 |
China National Standards para |
English PDF |
| GB/T 42351.1-2023 |
Preparation of particulate standards Part 1: Polydisperse standards based on picket fence distribution of monodisperse spherical particles {译} 颗粒标准样品的制备 第1部分：基于单分散球形颗粒尖桩栅栏分布的多分散标准样品 |
China National Standards para |
English PDF |
| GB/T 23527.1-2023 |
Quality requirements for enzyme preparations Part 1: Protease preparations {译} 酶制剂质量要求 第1部分：蛋白酶制剂 |
China National Standards para |
English PDF |
| GB/T 2546.2-2022 |
Plastics - Polypropylene (PP) molding and extrusion materials - Part 2: Specimen preparation and property determination {译} 塑料 聚丙烯(PP)模塑和挤出材料 第2部分:试样制备和性能测定 |
China National Standards para |
English PDF |
| GB/T 41572-2022 |
Measuring method of main parameters of pulsed laser in time domain {译} 脉冲激光时域主要参数测量方法 |
China National Standards para |
English PDF |
| GB/T 41586-2022 |
Basic input parameters and output results of nuclear power plant emergency assessment {译} 核电厂应急评价基础输入参数和输出结果 |
China National Standards para |
English PDF |
| GB/T 21838.3-2022 |
Metallic materials - Instrumented indentation tests for hardness and material parameters - Part 3: Calibration of standard blocks {译} 金属材料 硬度和材料参数的仪器化压入试验 第3部分：标准块的标定 |
China National Standards para |
English PDF |
| GB/T 21838.2-2022 |
Metallic materials - Instrumented indentation tests for hardness and material parameters - Part 2: Verification and calibration of testing machines {译} 金属材料 硬度和材料参数的仪器化压入试验 第2部分：试验机的检验和校准 |
China National Standards para |
English PDF |
| GB/T 41524-2022 |
Determination of short-chain chlorinated paraffins in toy materials by gas chromatography-mass spectrometry {译} 玩具材料中短链氯化石蜡含量的测定 气相色谱-质谱联用法 |
China National Standards para |
English PDF |
| GB/T 41428.1-2022 |
Surgical implants - bone and joint prostheses - Part 1: process of generating parametric 3D bone model based on knee CT data {译} 外科植入物 骨关节假体 第1部分：基于膝关节CT数据生成参数化3D骨模型的流程 |
China National Standards para |
English PDF |
| GB/T 41503-2022 |
Preparation of refractory sprayed material test block with amorphous refractory pneumatic nozzle and mixed spray gun {译} 不定形耐火材料 气动喷嘴混合型喷枪制备耐火喷射料试块 |
China National Standards para |
English PDF |
| GB/T 41418-2022 |
Quantitative chemical analysis of textiles mixtures of meta aromatic polyamide fibers and para aromatic polyamide fibers (lithium chloride / N, N-Dimethylacetamide method) {译} 纺织品 定量化学分析 间位芳香族聚酰胺纤维与对位芳香族聚酰胺纤维的混合物（氯化锂/N,N-二甲基乙酰胺法） |
China National Standards para |
English PDF |
| GB/T 39078.2-2022 |
Safety requirements for escalators and moving walks—Part 2: Safety parameters meeting essential safety requirements 自动扶梯和自动人行道安全要求 第2部分：满足基本安全要求的安全参数 |
China National Standards para |
English PDF |
| GB/T 18380.31-2022 |
Tests on electric and optical fibre cables under fire conditions—Part 31: Test for vertical flame spread of vertically-mounted bunched wires or cables—Apparatus 电缆和光缆在火焰条件下的燃烧试验 第31部分：垂直安装的成束电线电缆火焰垂直蔓延试验 试验装置 |
China National Standards para |
English PDF |
| GB/T 18380.11-2022 |
Tests on electric and optical fibre cables under fire conditions—Part 11:Test for vertical flame propagation for a single insulated wire or cable—Apparatus 电缆和光缆在火焰条件下的燃烧试验 第11部分：单根绝缘电线电缆火焰垂直蔓延试验 试验装置 |
China National Standards para |
English PDF |
| GB/T 42216.2-2022 |
Molecular in vitro diagnostic tests - Specification for pre-examination procedures of formalin-fixed and paraffin-embedded tissues - Part 2: Isolation of proteins {译} 分子体外诊断检验 福尔马林固定及石蜡包埋组织检验前过程的规范 第2部分：分离蛋白质 |
China National Standards para |
English PDF |
| GB/T 42216.3-2022 |
Molecular in vitro diagnostic tests - Specification for preexamination procedures of formalin-fixed and paraffin-embedded tissues - Part 3: Isolation of DNA {译} 分子体外诊断检验 福尔马林固定及石蜡包埋组织检验前过程的规范 第3部分：分离DNA |
China National Standards para |
English PDF |
| GB/T 42216.1-2022 |
Molecular in vitro diagnostic tests - Specification for preexamination procedures of formalin-fixed and paraffin-embedded tissues - Part 1: Isolation of RNA {译} 分子体外诊断检验 福尔马林固定及石蜡包埋组织检验前过程的规范 第1部分：分离RNA |
China National Standards para |
English PDF |
| GB/T 16850.1-2022 |
Test methods for optical amplifiers - Part 1: Power and gain parameters of single-channel optical amplifiers {译} 光放大器试验方法 第1部分：单波道光放大器功率和增益参数 |
China National Standards para |
English PDF |
| GB/T 42210-2022 |
Point-to-point (P2P) signal interface for LCD display Electrical parameters {译} 液晶显示屏用点对点（P2P）信号接口 电参数 |
China National Standards para |
English PDF |
| GB/T 5275.2-2022 |
Gas analysis - Preparation of calibration gas mixtures by dynamic method - Part 2: Piston pumps {译} 气体分析 动态法制备校准用混合气体 第2部分：活塞泵 |
China National Standards para |
English PDF |
| GB/T 41948-2022 |
Particle Characterization Sample Preparation {译} 颗粒表征 样品准备 |
China National Standards para |
English PDF |
| GB/T 254-2022 |
semi-refined paraffin {译} 半精炼石蜡 |
China National Standards para |
English PDF |
| GB/T 42269-2022 |
Separation membrane pore size test method - gas permeation method {译} 分离膜孔径测试方法 气体渗透法 |
China National Standards para |
English PDF |
| GB/T 42239.2-2022 |
Enzyme preparations for washing - Part 2: Lipases {译} 洗涤用酶制剂 第2部分：脂肪酶 |
China National Standards para |
English PDF |
| GB/T 42239.1-2022 |
Enzyme preparations for washing - Part 1: Alkaline protease {译} 洗涤用酶制剂 第1部分：碱性蛋白酶 |
China National Standards para |
English PDF |
| GB 7300.403-2022 |
Feed additives - Part 4: Enzyme preparations - Cellulase {译} 饲料添加剂 第4部分：酶制剂 纤维素酶 |
China National Standards para |
English PDF |
| GB 14922-2022 |
Experimental Animal Microbiology, parasitology Grade and Monitoring {译} 实验动物 微生物、寄生虫学等级及监测 |
China National Standards para |
English PDF |
| GB/T 28879-2022 |
Model preparation method of electrical instruments and meters {译} 电工仪器仪表产品型号编制方法 |
China National Standards para |
English PDF |
| GB/T 41719-2022 |
Heat Shrinkable Oil Separator {译} 热收缩隔油管 |
China National Standards para |
English PDF |
| GB/T 41877.2-2022 |
Plastics - Ethylene-vinyl alcohol (EVOH) copolymer molding and extrusion materials - Part 2: Specimen preparation and property determination {译} 塑料 乙烯-乙烯醇（EVOH）共聚物模塑和挤出材料 第2部分: 试样制备和性能测定 |
China National Standards para |
English PDF |
| GB/T 41808-2022 |
High dynamic range television program production and exchange of image parameter values {译} 高动态范围电视节目制作和交换图像参数值 |
China National Standards para |
English PDF |
| GB/T 41809-2022 |
UHDTV system program production and exchange parameter values {译} 超高清晰度电视系统节目制作和交换参数值 |
China National Standards para |
English PDF |
| GB/T 17934.4-2022 |
Printing technology - Process control of halftone color separation plates, proofs and production prints - Part 4: Publishing gravure printing {译} 印刷技术 网目调分色版、样张和生产印刷品的加工过程控制 第4部分：出版凹印 |
China National Standards para |
English PDF |
| GB/T 41758.2-2022 |
Plastics - Polyketone (PK) molding and extrusion materials - Part 2: Preparation of test specimens and determination of properties {译} 塑料 聚酮（PK）模塑和挤出材料 第2部分：试样制备和性能测定 |
China National Standards para |
English PDF |
| GB/T 16931-2022 |
Classification of winter para sports athletes 残疾人冬季运动项目运动员分级 |
China National Standards para |
English PDF |
| GB/T 16931-2022 |
Classification of winter para sports athletes 残疾人冬季运动项目运动员分级 |
China National Standards para |
English PDF |
| GB/T 40548-2021 |
Technical specification of separate layers pressure control and combined layers drainage for coalbed methane wells 煤层气井分层控压合层排采技术规范 |
China National Standards para |
English PDF |
| GB/T 40503-2021 |
Measuring methods of secondary coal slime content in coal preparation plant 选煤厂次生煤泥量的测定方法 |
China National Standards para |
English PDF |
| GB/T 40463-2021 |
Machanically separated meat 机械分离肉 |
China National Standards para |
English PDF |
| GB/T 17850.9-2021 |
Preparation of steel substrates before application of paints and related products—Specifications for non-metallic blast-cleaning abrasives—Part 9: Staurolite 涂覆涂料前钢材表面处理 喷射清理用非金属磨料的技术要求 第9部分：十字石 |
China National Standards para |
English PDF |
| GB/T 4214.11-2021 |
Test method for noise of household and similar electrical appliances—Particular requirements for electrically-operated food preparation appliances 家用和类似用途电器噪声测试方法 电动食品加工器具的特殊要求 |
China National Standards para |
English PDF |
| GB/T 1845.2-2021 |
Plastics—Polyethylene (PE) moulding and extrusion materials—Part 2:Preparation of test specimens and determination of properties 塑料 聚乙烯（PE）模塑和挤出材料 第2部分：试样制备和性能测定 |
China National Standards para |
English PDF |
| GB/T 1727-2021 |
General methods for preparation of coating films 漆膜一般制备法 |
China National Standards para |
English PDF |
| GB/T 20370-2021 |
Guideline for enzyme preparations classification 酶制剂分类导则 |
China National Standards para |
English PDF |
| GB/T 40551-2021 |
Comparative testing of consumer products and related services-General principles 消费品和有关服务的比较试验 总则 |
China National Standards para |
English PDF |
| GB/T 40263-2021 |
Textiles—Determination of short chain chlorinated paraffins 纺织品 短链氯化石蜡的测定 |
China National Standards para |
English PDF |
| GB/T 23540-2021 |
Coated abrasives - Flap wheels with incorporated flanges or separate flanges 涂附磨具 装有卡盘或未装卡盘的砂页轮 |
China National Standards para |
English PDF |
| GB/T 17934.8-2021 |
Graphic technology—Process control for the production of half-tone colour separations, proof and production prints—Part 8:Validation print processes working directly from digital data 印刷技术 网目调分色版、样张和生产印刷品的加工过程控制 第8部分：直接使用数字数据的验证印刷品制作过程 |
China National Standards para |
English PDF |
| GB/T 17934.7-2021 |
Graphic technology—Process control for the production of half-tone colour separations,proof and production prints—Part 7:Proofing processes working directly from digital data 印刷技术 网目调分色版、样张和生产印刷品的加工过程控制 第7部分：直接使用数字数据的打样过程 |
China National Standards para |
English PDF |
| GB/T 17934.2-2021 |
Graphic technology—Process control for the production of half-tone colour separations,proof and production prints—Part 2:Offset lithographic processes 印刷技术 网目调分色版、样张和生产印刷品的加工过程控制 第2部分：平版胶印 |
China National Standards para |
English PDF |
| GB/T 17934.1-2021 |
Graphic technology-Process control for the production of half-tone colour separations，proof and production prints-Part 1:Parameters and measurement methods 印刷技术 网目调分色版、样张和生产印刷品的加工过程控制 第1部分：参数与测量方法 |
China National Standards para |
English PDF |
| GB/T 7925-2021 |
NC reciprocating traveling type wire electrical-discharge machines—parameters 数控往复走丝电火花线切割机床 参数 |
China National Standards para |
English PDF |
| GB/T 6113.103-2021 |
Specification for radio disturbance and immunity measuring apparatus and methods—Part 1-3:Radio disturbance and immunity measuring apparatus—Ancillary equipment—Disturbances power 无线电骚扰和抗扰度测量设备和测量方法规范 第1-3部分：无线电骚扰和抗扰度测量设备 辅助设备 骚扰功率 |
China National Standards para |
English PDF |
| GB/T 4798.2-2021 |
Classification of environmental conditions—Classification of groups of environmental parameters and their severities—Part 2:Transportation and handling 环境条件分类 环境参数组分类及其严酷程度分级 第2部分：运输和装卸 |
China National Standards para |
English PDF |
| GB/T 40035-2021 |
Basic requirements for bilingual parallel corpus processing service 双语平行语料加工服务基本要求 |
China National Standards para |
English PDF |
| GB/T 40031-2021 |
Determination of medium chain chlorinated paraffins in electrical and electronic products 电子电气产品中多氯化萘的测定 气相色谱-质谱法 |
China National Standards para |
English PDF |
| GB/T 40030-2021 |
Determination of medium chain chlorinated paraffins in electrical and electronic products 电子电气产品中中链氯化石蜡的检测方法 |
China National Standards para |
English PDF |
| GB/T 13449-2021 |
Method for sampling and sample preparation of gold lump ores 金块矿取样和制样方法 |
China National Standards para |
English PDF |
| GB/T 17651.1-2021 |
Measurement of smoke density of cables or optical fiber cables burning under defined conditions-Part 1:Test apparatus 电缆或光缆在特定条件下燃烧的烟密度测定 第1部分：试验装置 |
China National Standards para |
English PDF |
| GB/T 39762-2021 |
Textile machinery—Opener and cleaner for staple fibres preparation—Vocabulary and principles of construction 纺织机械 短纤维开松机和清棉机 术语和结构原理 |
China National Standards para |
English PDF |
| GB/T 39946-2021 |
Determination of prohibited para Red in lip cosmetics -- High performance liquid chromatography 唇用化妆品中禁用物质对位红的测定 高效液相色谱法 |
China National Standards para |
English PDF |
| GB/T 39827.2-2021 |
Plastics -- Post-consumer poly(ethylene terephthalate)(PET) bottle recyclates -- Part 2: Preparation of test specimens and determination properties 塑料 用过的聚对苯二甲酸乙二醇酯(PET)瓶回收物 第2部分：试样制备和性能测定 |
China National Standards para |
English PDF |
| GB/T 39812-2021 |
Plastics—Preparation of test specimens by machining 塑料 试样的机加工制备 |
China National Standards para |
English PDF |
| GB/T 20645-2021 |
Specific environmental condition—Technical requirements of low-voltage apparatuses for plateau 特殊环境条件 高原用低压电器技术要求 |
China National Standards para |
English PDF |
| GB/T 14695-2021 |
Bucket wheel stacker reclaimer -- Type and basic parameters 臂式斗轮堆取料机 型式和基本参数 |
China National Standards para |
English PDF |
| GB/T 41074-2021 |
Microbeam analysis -- Method of specimen preparation for analysis of general powders using WDS and EDS 微束分析 用于波谱和能谱分析的粉末试样制备方法 |
China National Standards para |
English PDF |
| GB/T 6113.104-2021 |
Specification for radio disturbance and immunity measuring apparatus and methods—Part 1-4:Radio disturbance and immunity measuring apparatus—Antennas and test sites for radiated disturbance measurements 无线电骚扰和抗扰度测量设备和测量方法规范 第1-4部分：无线电骚扰和抗扰度测量设备 辐射骚扰测量用天线和试验场地 |
China National Standards para |
English PDF |
| GB/T 6113.101-2021 |
Specification for radio disturbance and immunity measuring apparatus and methods—Part 1-1: Radio disturbance and immunity measuring apparatus—Measuring apparatus 无线电骚扰和抗扰度测量设备和测量方法规范 第1-1部分：无线电骚扰和抗扰度测量设备 测量设备 |
China National Standards para |
English PDF |
| GB/T 18916.11-2021 |
Norm of water intake—Part 11: Coal preparation 取水定额 第11部分：选煤 |
China National Standards para |
English PDF |
| GB/T 25981-2021 |
Road separation facilities cleanout vehicle 道路隔离装置清洗车 |
China National Standards para |
English PDF |
| GB/T 17934.5-2021 |
Graphic technology—Process control for the production of half-tone colour separations, proofs and production prints—Part 5:Screen printing 印刷技术 网目调分色版、样张和生产印刷品的加工过程控制 第5部分：网版印刷 |
China National Standards para |
English PDF |
| GB/T 17934.3-2021 |
Graphic technology -- Process control for the production of half-tone colour separations, proofs and production prints -- Part 3: Coldset offset lithography on newsprint 印刷技术? 网目调分色版、样张和生产印刷品的加工过程控制? 第3部分：新闻纸冷固型平版胶印 |
China National Standards para |
English PDF |
| GB/T 10429-2021 |
Single-stage centripetal turbine torque converters—Types and basic parameters 单级向心涡轮液力变矩器 型式和基本参数 |
China National Standards para |
English PDF |
| GB/T 40675.3-2021 |
Noise suppression sheet for digital devices and equipment—Part 3: Characterization of parameters of noise suppression sheet 数字器件和设备用噪声抑制片 第3部分：噪声抑制片的参数特性 |
China National Standards para |
English PDF |
| GB/T 41185-2021 |
Specification of preparation and quality control of reference materials for DNA detection of aquatic animals pathogen -- Plasmid 水生动物病原DNA检测参考物质制备和质量控制规范 质粒 |
China National Standards para |
English PDF |
| GB/T 28581-2021 |
Planning and design parameter of general warehouse and warehouse area 通用仓库及库区规划设计参数 |
China National Standards para |
English PDF |
| GB/T 40961-2021 |
Calibration methods of rock triaxial testing apparatus 岩石三轴试验仪校验方法 |
China National Standards para |
English PDF |
| GB/T 13675-2021 |
Aero-derivative gas turbines preparation for packing and shipping 航空派生型燃气轮机包装与运输 |
China National Standards para |
English PDF |
| GB/T 40608-2021 |
Technical requirements for equipment parameters and operating data of power grid 电网设备模型参数和运行方式数据技术要求 |
China National Standards para |
English PDF |
| GB/T 40593-2021 |
Guidelines for parameters measurement and modeling of synchronous generator governing system 同步发电机调速系统参数实测及建模导则 |
China National Standards para |
English PDF |
| GB/T 18910.61-2021 |
Liquid crystal display devices—Part 6-1:Measuring methods for liquid crystal display devices—Photoelectric parameter 液晶显示器件 第6-1部分：液晶显示器件测试方法 光电参数 |
China National Standards para |
English PDF |
| GB/T 22271.2-2021 |
Plastics -- Polyoxymethylene(POM) moulding and extrusion materials -- Part 2: Preparation of test specimens and determination of properties 塑料 聚甲醛（POM）模塑和挤出材料 第2部分：试样制备和性能测定 |
China National Standards para |
English PDF |
| GB/T 16850.3-2021 |
Optical amplifiers test methods—Part 3:Noise figure parameters for single-channel amplifiers 光放大器试验方法 第3部分：单波道光放大器噪声参数 |
China National Standards para |
English PDF |
| GB/T 1002-2021 |
Single phase plugs and socket-outlets for household and similar purposes—Types,basic parameters and dimensions 家用和类似用途单相插头插座 型式、基本参数和尺寸 |
China National Standards para |
English PDF |
| GB/Z 39502-2020 |
Laboratory animal—Guideline of COVID-19 animal models preparation 实验动物 新型冠状病毒肺炎（COVID-19）动物模型制备指南 |
China National Standards para |
English PDF |
| GB/T 39533-2020 |
Preparation and testing of foamed cement slurries at atmospheric pressure 常压下泡沫水泥浆的制备及试验方法 |
China National Standards para |
English PDF |
| GB 8369.2-2020 |
Transfusion sets for single use—Part 2: With pressure infusion apparatus use 一次性使用输血器 第2部分：压力输血设备用 |
China National Standards para |
English PDF |
| GB 1886.69-2016 |
National food safety standard - Food Additives - Asparagine phenylalanine methyl ester Acesulfame acid + No.1 modification sheet 食品安全国家标准 食品添加剂 天门冬酰苯丙氨酸甲酯乙酰磺胺酸+《第1号修改单》 |
China National Standards para |
English PDF |
| GB/T 38890-2020 |
General specifications for 3-degree of freedom parallel robots 三自由度并联机器人通用技术条件 |
China National Standards para |
English PDF |
| GB/T 39030-2020 |
Technical specification of physiological activity evaluation for enzyme preparations 酶制剂生理活性评价技术规范 |
China National Standards para |
English PDF |
| GB/T 223.37-2020 |
Iron, steel and alloy—Determination of nitrogen content—Indophenol blue spectrophotometric method after distillation separation 钢铁及合金 氮含量的测定 蒸馏分离靛酚蓝分光光度法 |
China National Standards para |
English PDF |
| GB/T 38947-2020 |
Magnetic flux density test method for magnetic separators 磁选设备磁感应强度检测方法 |
China National Standards para |
English PDF |
| GB/T 38891-2020 |
Test method of magnetic separation 磁力分选试验方法 |
China National Standards para |
English PDF |
| GB/T 38787-2020 |
Plastics—Methods for the preparation of samples for biodegradation testing of plastic materials 塑料 材料生物分解试验用样品制备方法 |
China National Standards para |
English PDF |
| GB/T 12729.3-2020 |
Spices and condiments—Preparation of a ground sample for analysis 香辛料和调味品 分析用粉末试样的制备 |
China National Standards para |
English PDF |
| GB/T 38523-2020 |
Preparation of mixed gas pressure method 混合气体的制备 压力法 |
China National Standards para |
English PDF |
| GB/T 38506-2020 |
Determination of biochemical parameters in animal cell culture process 动物细胞培养过程中生化参数的测定方法 |
China National Standards para |
English PDF |
| GB/T 39714.2-2020 |
Plastics—Polytetrafluoroethylene(PTFE) semi-finished products—Part 2:Preparation of test specimens and determination of properties 塑料 聚四氟乙烯(PTFE)半成品 第2部分：试样制备和性能测定 |
China National Standards para |
English PDF |
| GB/T 39690.2-2020 |
Plastics—Mixtures of polypropylene (PP) and polyethylene (PE) recyclate derived from PP and PE used for flexible and rigid consumer packaging—Part 2：Preparation of test specimens and determination of properties 塑料 源自柔性和刚性消费品包装的聚丙烯（PP）和聚乙烯（PE）回收混合物 第2部分：试样制备和性能测定 |
China National Standards para |
English PDF |
| GB/T 39660-2020 |
parameters requirements of logistics facilities and equipments 物流设施设备的选用参数要求 |
China National Standards para |
English PDF |
| GB/T 39640-2020 |
Measurement methods for electromagnetic fields of household appliances and similar apparatus with regard to human exposure 家用电器及类似器具电磁场相对于人体曝露的测量方法 |
China National Standards para |
English PDF |
| GB/T 39606-2020 |
Textiles—Determination of paraben esters antibacterial agents 纺织品 尼泊金酯类抗菌剂的测定 |
China National Standards para |
English PDF |
| GB/T 39560.2-2020 |
Determination of certain substances in electrical and electronic products—Part 2: Disassembly，disjointment and mechanical sample preparation 电子电气产品中某些物质的测定 第2部分：拆解、拆分和机械制样 |
China National Standards para |
English PDF |
| GB/T 21838.4-2020 |
Metallic materials—Instrumented indentation test for hardness and materials parameters—Part 4: Test method for metallic and non-metallic coatings 金属材料 硬度和材料参数的仪器化压入试验 第4部分:金属和非金属覆盖层的试验方法 |
China National Standards para |
English PDF |
| GB/T 19212.11-2020 |
Safety of transformers, reactors, power supply units and combinations thereof—Part 11: Particular requirements and tests for separating transformers with high insulation level and separating transformers with output voltages exceeding 1 000 V 变压器、电抗器、电源装置及其组合的安全 第11部分：高绝缘水平分离变压器和输出电压超过1 000 V的分离变压器的特殊要求和试验 |
China National Standards para |
English PDF |
| GB/T 17037.5-2020 |
Plastics—Injection moulding of test specimens of thermoplastic materials—Part 5: Preparation of standard specimens for investigating anisotropy 塑料 热塑性塑料材料注塑试样的制备 第5部分：各向异性评估用标准试样的制备 |
China National Standards para |
English PDF |
| GB/T 6113.203-2020 |
Specification for radio disturbance and immunity measuring apparatus and methods—Part 2-3: Methods of measurement of disturbances and immunity—Radiated disturbance measurements 无线电骚扰和抗扰度测量设备和测量方法规范 第2-3部分：无线电骚扰和抗扰度测量方法 辐射骚扰测量 |
China National Standards para |
English PDF |
| GB/T 4343.2-2020 |
Electromagnetic compatibility requirements for household appliances, electric tools and similar apparatus—Part 2: Immunity 家用电器、电动工具和类似器具的电磁兼容要求 第2部分：抗扰度 |
China National Standards para |
English PDF |
| GB/T 39530-2020 |
Thermal spraying—Nanostructured zirconia powder and coating preparation 热喷涂 纳米氧化锆粉末及涂层制备工艺技术条件 |
China National Standards para |
English PDF |
| GB/T 15076.7-2020 |
Part 7: Determination of phosphorus content in niobium 4-methyl-pentanone- [2] extraction and separation of phosphorus molybdenum blue spectrophotometry and inductively coupled plasma atomic emission spectrometry 钽铌化学分析方法 第7部分：铌中磷量的测定 4-甲基-戊酮-[2]萃取分离磷钼蓝分光光度法和电感耦合等离子体原子发射光谱法 |
China National Standards para |
English PDF |
| GB/T 23753-2020 |
Technical parameters and requirements for 110 kV and above oil-immersed shunt reactors 110kV及以上油浸式并联电抗器技术参数和要求 |
China National Standards para |
English PDF |
| GB/T 21246-2020 |
Measurement method for cathodic protection parameters of buried steel pipelines 埋地钢质管道阴极保护参数测量方法 |
China National Standards para |
English PDF |
| Find out:500Items | To Page of: First -Previous-Next -Last | 1 2 3 |
+86-755-25831330
