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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 3533.3-1984 |
ASSessing and calculating the economic effects of standardization--Methods of data collecting and processing 评价和计算标准化经济效果 数据资料的收集和处理方法 |
China National Standards SS |
 English PDF |
| GB/T 4742-1984 |
Standard test method for lashing toughneSS ofdomestic ceramic 日用陶瓷冲击韧性测定方法 |
China National Standards SS |
English PDF |
| GB/T 4506-1984 |
Method for the test of sharpneSS and strengthof needles tips 针尖锋利度和强度试验方法 |
China National Standards SS |
English PDF |
| GB/T 4086.6-1983 |
Tables for statistical distributions--PoiSSondistribution 统计分布数值表 泊松分布 |
China National Standards SS |
English PDF |
| GB/T 3974-1983 |
Telephone transmiSSion interference allowances for long-distance high-capacity analogue microwave communication systems 大容量长距离模拟微波通信干线电话传输干扰容限 |
China National Standards SS |
English PDF |
| GB/T 3925-1983 |
Acceptance inspection of claSS 2 alternatingcurrent watthour meters 2.0级交流电度表的验收方法 |
China National Standards SS |
English PDF |
| GB/T 3911-1983 |
Graphical representations of the control characters of 7-bit coded character set for information proceSSing 信息处理用七位编码字符集控制字符的图形表示 |
China National Standards SS |
English PDF |
| GB/T 3910-1983 |
Office machines and data proceSSing equipments--Line spacings and character spacings 办公机器和数据处理设备 行间距和字符间距 |
China National Standards SS |
English PDF |
| GB/T 3849-1983 |
Hardmetals--Rockwell hardneSS (scaleA) test method 硬质合金洛氏硬度 (A标尺) 试验方法 |
China National Standards SS |
English PDF |
| GB/T 3839-1983 |
Technological principle and methods for enactment of local water pollutant emiSSion standard 制订地方水污染物排放标准的技术原则与方法 |
China National Standards SS |
English PDF |
| GB/T 3771-1983 |
Conversion of hardneSS and strength for copper alloys 铜合金硬度与强度换算值 |
China National Standards SS |
English PDF |
| GB/T 3761-1983 |
Bite type tube fittings--PreSSure bush for butt joints 卡套式管接头用锥体环 |
China National Standards SS |
English PDF |
| GB/T 3383-1982 |
Telecommunication transmiSSion unit--Decibel 电信传输单位 分贝 |
China National Standards SS |
English PDF |
| GB/T 3239-1982 |
ExpreSSion of physical and subjective magnitudes of sound and noise in air 空气中声和噪声强弱的主观和客观表示法 |
China National Standards SS |
English PDF |
| GB/T 3104-1982 |
Fasteners--Widths acroSS flats of hexagon products 紧固件 六角产品的对边宽度 |
China National Standards SS |
English PDF |
| GB/T 2913-1982 |
Test for whiteneSS of plastics 塑料白度试验方法 |
China National Standards SS |
English PDF |
| GB/T 2787-1981 |
Keyboard for international information proceSSing interchange using the 7-bit coded character set--Alpha-numeric area 信息处理交换用七位编码字符集键盘的字母数字区布局 |
China National Standards SS |
English PDF |
| GB/T 2689.1-1981 |
Constant streSS life tests and acceleration life tests--General rules 恒定应力寿命试验和加速寿命试验方法 总则 |
China National Standards SS |
English PDF |
| GB/T 2683-1981 |
Test chart for facsimile transmiSSion 传真测试样张 |
China National Standards SS |
English PDF |
| GB/T 2625-1981 |
ProceSS detection and controlflow chart--Symbols and letter codes 过程检测和控制流程图用图形符号和文字代号 |
China National Standards SS |
English PDF |
| GB/T 2020-1980 |
Recording magnetic tape with 9 magnetic tracks， 12.7mm width and 32 lines/mm for informationproceSSing exchange 信息处理交换用9磁道12.7毫米宽32行/毫米记录磁带 |
China National Standards SS |
English PDF |
| GB/T 1989-1980 |
Methods for indication of the 7-bit encoding character set for information proceSSing switching on 12.7 mm magnetic tape 信息处理交换用七位编码字符集在9磁道12.7 毫米磁带上的表示方法 |
China National Standards SS |
English PDF |
| GB/T 1724-1979 |
Methods of test for fineneSS of grind of paints 涂料细度测定法 |
China National Standards SS |
English PDF |
| GB/T 1583-1979 |
Standard of colour TV image transmiSSion 彩色电视图象传输标准 |
China National Standards SS |
English PDF |
| GB/T 1560-1979 |
Normal diameters for ventilation pipeline and acceSSories for ships metric series 船用通风系统管路和附件的公称通径 |
China National Standards SS |
English PDF |
| GB/T 974-1976 |
Screws，croSS recessed，120° raised countersunkhead 十字槽120°半沉头螺钉 |
China National Standards SS |
English PDF |
| GB/T 973-1976 |
Screws，croSS recessed，oval head 十字槽扁圆头螺钉 |
China National Standards SS |
English PDF |
| GB/T 257-1964 |
Determination of saturated vapor preSSure of engine fuels(Reid method) 发动机燃料饱和蒸气压测定法 (雷德法) |
China National Standards SS |
English PDF |
| GB 188-1963 |
Locomotive and car clearance boundary and structure clearance boundary for 762mm gauge railways--ClaSSification and basic dimensions 762毫米轨距铁路机车车辆限界和建筑接近限界分类及基本尺寸 |
China National Standards SS |
English PDF |
| GB 21340-2019 |
The norm of energy consumption per unit products for glaSS products and cast stone 玻璃和铸石单位产品能源消耗限额 |
China National Standards SS |
English PDF |
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