Cart:
 |
GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards; We provide Chinese GB standards and English version GB standards Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services. |
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 14671-1993 |
Water quality--Determination of barium--Potentiometric titration method 水质 钡的测定 电位滴定法 |
China National Standards et |
 English PDF |
| GB/T 14670-1993 |
Air quality--Determination of styrene--Gas chromatography 空气质量 苯乙烯的测定 气相色谱法 |
China National Standards et |
English PDF |
| GB/T 14669-1993 |
Air quality--Determination of ammonia--Ion selective electrode method 空气质量 氨的测定 离子选择电极法 |
China National Standards et |
English PDF |
| GB/T 14668-1993 |
Air quality--Determination of ammonia--Nessler’s reagent colorimetric method 空气质量 氨的测定 纳氏试剂比色法 |
China National Standards et |
English PDF |
| GB/T 14680-1993 |
Air quality--Determination of carbon disulfide--Diethylamine spectrophometric method 空气质量 二硫化碳的测定 二乙胺分光光度法 |
China National Standards et |
English PDF |
| GB/T 14679-1993 |
Air quality--Determination of ammonia--Sodium salicylate-sodium hypochlorite spectrophotometric method 空气质量 氨的测定 次氯酸钠-水杨酸分光光度法 |
China National Standards et |
English PDF |
| GB/T 14678-1993 |
Air quality--Determination of sulfuretted hydrogen， methyl sulfhydryl， dimethyl sulfideand dimethyl disulfide--Gas chromatography 空气质量 硫化氢、甲硫醇、甲硫醚和二甲二硫的测定 气相色谱法 |
China National Standards et |
English PDF |
| GB/T 14677-1993 |
Air quality--Determination of toluene， dimethyl benzene and styrene--Gas chromatography 空气质量 甲苯、二甲苯、苯乙烯的测定 气相色谱法 |
China National Standards et |
English PDF |
| GB/T 14676-1993 |
Air quality--Determination of trimethylamine--Gas chromatography 空气质量 三甲胺的测定 气相色谱法 |
China National Standards et |
English PDF |
| GB/T 14675-1993 |
Air quality--Determination of odor--Triangle odor bag method 空气质量 恶臭的测定 三点比较式臭袋法 |
China National Standards et |
English PDF |
| GB/T 14624.6-1993 |
Test method for increase in value of tack of printing inks 油墨粘性增值检验方法 |
China National Standards et |
English PDF |
| GB/T 14624.5-1993 |
Test method for tack of printing inks 油墨粘性检验方法 |
China National Standards et |
English PDF |
| GB/T 14584-1993 |
Sampling and determination of 131Iin air 空气中碘-131的取样与测定 |
China National Standards et |
English PDF |
| GB/T 14582-1993 |
Standard methods for radon measurement in environ-mental air 环境空气中氡的标准测量方法 |
China National Standards et |
English PDF |
| GB/T 14577-1993 |
Textiles--Determination of water repellency of fabrics by the Bundesmann rain-shower test 织物拒水性测定 邦迪斯门淋雨法 |
China National Standards et |
English PDF |
| GB/T 14573.4-1993 |
Acoustics--Statistical methods for determining and verifying stated noise emission values of machinery and equipment--Part 4:Methods for stated values for batches of machines 声学 确定和检验机器设备规定的噪声辐射值的统计学方法 第四部分:成批机器标牌值的确定和检验方法 |
China National Standards et |
English PDF |
| GB/T 14573.3-1993 |
Acoustics--Statistical methods for determining and verifying stated noise emission values of machinery and equipment--Part 3:Simple (transition) method for determining and verifying labelled values for batches of machines 声学 确定和检验机器设备规定的噪声辐射值的统计学方法 第三部分:成批机器标牌值的确定和检验简易(过渡)法 |
China National Standards et |
English PDF |
| GB/T 14573.2-1993 |
Acoustics--Statistical methods for determining and verifying stated noise emission values of machinery and equipment--Part 2:Methods for stated values for individual machines 声学 确定和检验机器设备规定的噪声辐射值的统计学方法 第二部分:单台机器标牌值的确定和检验方法 |
China National Standards et |
English PDF |
| GB/T 14573.1-1993 |
Acoustics--Statistical methods for determining and verifying stated noise emission values of machinery and equipment--Part 1:General considerations and definitions 声学 确定和检验机器设备规定的噪声辐射值的统计学方法 第一部分:概述与定义 |
China National Standards et |
English PDF |
| GB/T 2678.1-1993 |
Pulps--Determination of screened components 纸浆筛分测定方法 |
China National Standards et |
English PDF |
| GB/T 14667.1-1993 |
Powder metallurgy iron base structural materials--Part 1:Sintering iron，sintering carbon-steel，sintering copper-steel，sintering copper-modenim-steel 粉末冶金铁基结构材料 第一部分 烧结铁、烧结碳钢、烧结铜钢、烧结铜钼钢 |
China National Standards et |
English PDF |
| GB/T 14549-1993 |
Quality of electric energy supply--Harmonics inpublic supply network 电能质量 公用电网谐波 |
China National Standards et |
English PDF |
| GB/T 3098.10-1993 |
Mechanical properties of fasteners--Bolts，screws，studs and nuts made of non-ferrous metals 紧固件机械性能 有色金属制造的螺栓、螺钉、螺柱和螺母 |
China National Standards et |
English PDF |
| GB/T 14571.2-1993 |
Monoethylene glycol for industrial use--Determination of diethylene glycol and triethylene glycol--Gas chromatographic method 工业用乙二醇中二乙二醇和三乙二醇含量的测定 气相色谱法 |
China National Standards et |
English PDF |
| GB/T 14571.1-1993 |
ethylene glycol for industrial use--Determination of acidity--Titrimetric method 工业用乙二醇酸度的测定 滴定法 |
China National Standards et |
English PDF |
| GB/T 14528-1993 |
Determination of repairability for ship coatings 船舶涂料修补性能测定法 |
China National Standards et |
English PDF |
| GB 50181-1993 |
Technical code for constructional engineering in flood detention basin 蓄滞洪区建筑工程技术规范 |
China National Standards et |
English PDF |
| GB 3102.6-1993 |
Quantities and units of light and related electromagnetic radiations 光及有关电磁辐射的量和单位 |
China National Standards et |
English PDF |
| GB 3102.5-1993 |
Quantities and units of electricity and magnetism 电学和磁学的量和单位 |
China National Standards et |
English PDF |
| GB/T 1993-1993 |
Cooling methods for rotating electrical machines 旋转电机冷却方法 |
China National Standards et |
English PDF |
| GB/T 14520-1993 |
Determination of residual styrene monomer content in reinforced plastics based on unsaturated polyester resins by gas chromatography 气相色谱分析法测定不饱和聚酯树脂增强塑料中的残留苯乙烯单体含量 |
China National Standards et |
English PDF |
| GB/T 14502-1993 |
Analytical method of nickel-63 in water 水中镍-63的分析方法 |
China National Standards et |
English PDF |
| GB/T 14501.5-1993 |
Spectrophotometric determination of titanium in uranium hexafluoride 六氟化铀中钛的测定 分光光度法 |
China National Standards et |
English PDF |
| GB/T 14501.4-1993 |
Spectrophotometric determination of silicon in ura-nium hexafluoride 六氟化铀中硅的测定 分光光度法 |
China National Standards et |
English PDF |
| GB/T 14501.3-1993 |
Spectrochemical determination of tungsten，molybdenum，niobium，titanium and zirconium in uranium hexafluoride 六氟化铀中钨、钼、铌、钛、锆的测定 化学光谱法 |
China National Standards et |
English PDF |
| GB/T 14501.1-1993 |
Spectrochemical determination of boron in uranium hexafluoride 六氟化铀中硼的测定 化学光谱法 |
China National Standards et |
English PDF |
| GB/T 14489.3-1993 |
Method for determination of free fatty acids content of oils in oilseeds 油料中油的游离脂肪酸含量测定法 |
China National Standards et |
English PDF |
| GB/T 14513-1993 |
Pneumatic fluid power--Determination of flow rate characteristics of pneumatic components 气动元件流量特性的测定 |
China National Standards et |
English PDF |
| GB/T 6818-1993 |
2-ethyl hexanol for industrial use 工业辛醇(2-乙基己醇) |
China National Standards et |
English PDF |
| GB/T 14518-1993 |
Determination of the pH of adhesives 胶粘剂的pH值测定 |
China National Standards et |
English PDF |
| GB/T 14476-1993 |
RASTI method for the objective estimating of speech intelligibility in auditoria 客观评价厅堂语言可懂度的RASTI法 |
China National Standards et |
English PDF |
| GB/T 14475-1993 |
Methods of measurement for horn loudspeakers 号筒扬声器测量方法 |
China National Standards et |
English PDF |
| GB/T 14447-1993 |
Test method for electrostatic properties of plastic films--Half-life method 塑料薄膜静电性测试方法 半衰期法 |
China National Standards et |
English PDF |
| GB/T 14521.2-1993 |
Terms of conveying machinery--Main parameters 运输机械术语 主要参数 |
China National Standards et |
English PDF |
| GB/T 14435.3-1993 |
Frequencysharing between the broadcasting-satellite services and terrestrial services--Frequency sharing between the broadcasting-satellite service(television)in one side and terrestrial broadcasting services(television)and terrestrial radio-relay system 卫星广播业务和地面业务间的频率共用 11.7～12.2 GHz和12.5～12.75 GHz卫星广播业务(电视)和地面广播业务(电视)及地面无线电中继系统间的频率共用 |
China National Standards et |
English PDF |
| GB/T 14435.2-1993 |
Frequency sharing between the broadcasting-satellite service and terrestrial services--Frequency sharing between the broadcasting-satellite service (television) and terrestrial broadcasting services(television) in frequency band 620～790MHz 卫星广播业务和地面业务间的频率共用 620～790 MHz卫星广播业务(电视)和地面广播业务(电视)间的频率共用 |
China National Standards et |
English PDF |
| GB/T 14435.1-1993 |
Frequency sharing between the broadcasting-satellite service and terrestrial services--Guide to frequency sharing between the broadcasting-satellite service (television) and terrestrial services 卫星广播业务和地面业务间的频率共用 卫星广播业务(电视)和地面业务间的频率共用导则 |
China National Standards et |
English PDF |
| GB/T 14434-1993 |
Planning parameters for broadcasting-satellite service(BSS) in the band 12 GHz and BSS feeder links 12 GHz频段卫星广播业务(BSS)及其馈线链路的规划参数 |
China National Standards et |
English PDF |
| GB/T 14433-1993 |
Technical specifications for coverage networks of colour TV broadcasting 彩色电视广播覆盖网技术规定 |
China National Standards et |
English PDF |
| GB/T 14432-1993 |
Measuring methods for wow and flutter of broadcast tape recorders 广播录音机抖晃测量方法 |
China National Standards et |
English PDF |
| GB/T 14378-1993 |
Water quality--Determination of diethylenetriamine--Salicyiclaldehyde spectrophotometric method 水质 二乙烯三胺的测定 水杨醛分光光度法 |
China National Standards et |
English PDF |
| GB/T 14377-1993 |
Water quality--Determination of triethylamine--Bromophenol blue spectrophotometric method 水质 三乙胺的测定 溴酚蓝分光光度法 |
China National Standards et |
English PDF |
| GB/T 14376-1993 |
Water quality--Determination of asymmetrical dimethyl hydrazine--Amino ferrocyanide sodium spectrophotometric method 水质 偏二甲基肼的测定 氨基亚铁氰化钠分光光度法 |
China National Standards et |
English PDF |
| GB/T 14375-1993 |
Water quality--Determination of monomethyl hydrazine--p-Dimethylaminobenzaldehyde spectrophotometric method 水质 一甲基肼的测定 对二甲氨基苯甲醛分光光度法 |
China National Standards et |
English PDF |
| GB/T 14401-1993 |
Signalling between mobile station and base station and mobile services switching centre in public land mobile communication network at 450MHz band 公用陆地移动通信网(450 MHz频段)中移动台-基站-移动电话交换局之间的信令 |
China National Standards et |
English PDF |
| GB/T 14389-1993 |
Test method for impact toughness of high performance ceramics 工程陶瓷冲击韧性试验方法 |
China National Standards et |
English PDF |
| GB/T 14307-1993 |
Measuring methods for video tape properties 录像磁带性能测量方法 |
China National Standards et |
English PDF |
| GB/T 14306-1993 |
VHS video cassette tape VHS盒式录像磁带 |
China National Standards et |
English PDF |
| GB/T 14288-1993 |
Determination of minimum ignition energy of combustible gases and flammable liquid vapors 可燃气体与易燃液体蒸气最小静电点火能测定方法 |
China National Standards et |
English PDF |
| GB/T 14282.4-1993 |
Performance requirements and test methods for ILS localizer receiver 仪表着陆系统(ILS)航向信标接收机性能要求和测试方法 |
China National Standards et |
English PDF |
| GB/T 14282.2-1993 |
Performance requirements and test methods for ILS glide slope receiver 仪表着陆系统(ILS)下滑信标接收机性能要求和测试方法 |
China National Standards et |
English PDF |
| GB/T 14247-1993 |
Testing methods for rake 搂草机试验方法 |
China National Standards et |
English PDF |
| GB/T 1733-1993 |
Determination of resistance to water of films 漆膜耐水性测定法 |
China National Standards et |
English PDF |
| GB/T 1732-1993 |
Determination of impact resistance of film 漆膜耐冲击性测定法 |
China National Standards et |
English PDF |
| GB/T 1731-1993 |
Determination of flexibility of films 漆膜柔韧性测定法 |
China National Standards et |
English PDF |
| GB/T 1723-1993 |
Determination of viscosity of coatings 涂料粘度测定法 |
China National Standards et |
English PDF |
| GB/T 14265-1993 |
General rule of chemical analysis for hydrogen，oxygen，nitrogen，carbon and sulfur in metal’s materials 金属材料中氢、氧、氮、碳和硫分析方法通则 |
China National Standards et |
English PDF |
| GB/T 14366-1993 |
Acoustics--Determination ofoccupational noise exposure and estimation of noise-induced hearing impairment 声学 职业噪声测量与噪声引起的听力损伤评价 |
China National Standards et |
English PDF |
| GB 14249.1-1993 |
Safety requirements for electronic weighing instruments 电子衡器安全要求 |
China National Standards et |
English PDF |
| GB/T 14219-1993 |
Chinese character system teletext broadcasting specification 中文图文电视广播规范 |
China National Standards et |
English PDF |
| GB/T 14218-1993 |
Electronic lighting control equipment--Performance，Parameters and measurement methods 电子调光设备性能参数与测试方法 |
China National Standards et |
English PDF |
| GB/T 14220-1993 |
Audio-visual video and television equipment and systems--Audio cassette systems 视听、视频和电视设备及系统音频盒式系统 |
China National Standards et |
English PDF |
| GB/T 14235.9-1993 |
Testing method for thermal stability ofpattern materials in investment casting 熔模铸造模料 热稳定性测定方法 |
China National Standards et |
English PDF |
| GB/T 14235.8-1993 |
Testing method for viscosity of pattern materials in investment casting 熔模铸造模料 粘度测定方法 |
China National Standards et |
English PDF |
| GB/T 14235.7-1993 |
Testing method for fluidity of pattern materials in investment casting 熔模铸造模料 流动性测定方法 |
China National Standards et |
English PDF |
| GB/T 14235.6-1993 |
Testing method for acid number of pattern materials in investment casting 熔模铸造模料 酸值测定方法 |
China National Standards et |
English PDF |
| GB/T 14235.5-1993 |
Testing method for surface hardness of pattern materials in investment casting 熔模铸造模料 表面硬度测定方法 |
China National Standards et |
English PDF |
| GB/T 14235.4-1993 |
Testing method for linear contraction of pattern materials in investment casting 熔模铸造模料 线收缩率测定方法 |
China National Standards et |
English PDF |
| GB/T 14235.3-1993 |
Testing method for ash content of pattern materials in investment casting 熔模铸造模料 灰分测定方法 |
China National Standards et |
English PDF |
| GB/T 14235.2-1993 |
Testing method for bending strength of pattern materials in investment casting 熔模铸造模料 抗弯强度测定方法 |
China National Standards et |
English PDF |
| GB/T 14235.1-1993 |
Testing method for melting point of pattern materials in investment casting 熔模铸造模料 熔点测定方法(冷却曲线法) |
China National Standards et |
English PDF |
| GB/T 14231-1993 |
Determination of efficiency for gear units 齿轮装置效率测定方法 |
China National Standards et |
English PDF |
| GB/T 14230-1993 |
Standard of test method for bending load capacity of gears 齿轮弯曲疲劳强度试验方法 |
China National Standards et |
English PDF |
| GB/T 14229-1993 |
Standard of test method for surface load capacity of gears 齿轮接触疲劳强度试验方法 |
China National Standards et |
English PDF |
| GB/T 2677.5-1993 |
Fibrous raw material--Determinationof one percent sodium hydroxide solubility 造纸原料1%氢氧化钠抽出物含量的测定 |
China National Standards et |
English PDF |
| GB/T 2677.4-1993 |
Fibrous raw material--Determination of water solubility 造纸原料水抽出物含量的测定 |
China National Standards et |
English PDF |
| GB/T 14204-1993 |
Water quality--Determination of alkylmercury--Gas chromatography 水质 烷基汞的测定 气相色谱法 |
China National Standards et |
English PDF |
| GB/T 14202-1993 |
Iron ores (sinter and pellets)--Determination of bulk density 铁矿石(烧结矿、球团矿) 容积密度测定方法 |
China National Standards et |
English PDF |
| GB/T 14201-1993 |
Iron ore pellets--Determination of crushing strength 铁矿球团抗压强度测定方法 |
China National Standards et |
English PDF |
| GB/T 14184-1993 |
The methods of measurement for image-converter tubes and image intensifier tubes 变像管和像增强管测试方法 |
China National Standards et |
English PDF |
| GB/T 14183-1993 |
Blank detail specification for image-converter tubes and image intensifier tubes 变像管和像增强管空白详细规范(可供认证用) |
China National Standards et |
English PDF |
| GB/T 14153-1993 |
General test method for impact resistance of rigid plastics by means of falling weight 硬质塑料落锤冲击试验方法 通则 |
China National Standards et |
English PDF |
| GB/T 14158-1993 |
Synthetical survey code for regional hydrogeology，engineering geology and environmental geology 区域水文地质工程地质环境地质综合勘查规范(比例尺1∶50000) |
China National Standards et |
English PDF |
| GB/T 14142-1993 |
Test method for crystallographic perfection of epit-axial layers in silicon by etching techniques 硅外延层晶体完整性检查方法 腐蚀法 |
China National Standards et |
English PDF |
| GB/T 14072-1993 |
Conservation principle and method of germplasm resources of forest trees 林木种质资源保存原则与方法 |
China National Standards et |
English PDF |
| GB/T 14071-1993 |
The standard of examination and approval of improved varieties of forest tree 林木良种审定规范 |
China National Standards et |
English PDF |
| GB/T 14138-1993 |
Requirements for aerial optical fiber cable systems joined to national public telecommunication network 架空光缆通信系统进网要求 |
China National Standards et |
English PDF |
| GB/T 14135-1993 |
High frequency symmetrical telecommunication cables with copper conductor star quads and lead sheath 铜芯星绞铅套高频对称通信电缆 |
China National Standards et |
English PDF |
| GB/T 14132-1993 |
Performance requirements for digital linesystems on symmetric pair cables used in telecommunication network 对称电缆数字线路系统进网要求 |
China National Standards et |
English PDF |
| GB/T 14131-1993 |
Performance requirements for digital linesystems on coaxial pair cables used in telecommunication network 同轴电缆数字线路系统进网要求 |
China National Standards et |
English PDF |
| Find out:25822Items | To Page of: First -Previous-Next -Last | [241] [242] [243] [244] [245] [246] [247] |
+86-755-25831330
