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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 19651.3-2008 |
Miscellaneous Lampholders - Part 2-2: Particular requirements - Connectors for LED-modules 杂类灯座 第2-2部分：LED模块用连接器的特殊要求 |
China National Standards Lam |
 English PDF |
| GB 19651.2-2008 |
Miscellaneous Lampholders - Part 2-1: Particular requirements - Lampholders S14 杂类灯座 第2-1部分：S14灯座的特殊要求 |
China National Standards Lam |
English PDF |
| GB 19651.1-2008 |
Miscellaneous Lampholders - Part 1: General requirements and tests 杂类灯座 第1部分：一般要求和试验 |
China National Standards Lam |
English PDF |
| GB 18489-2008 |
Capacitors for use in tubular fluorescent and other discharge Lamp circuits - General and safety requirements 管形荧光灯和其他放电灯线路用电容器 一般要求和安全要求 |
China National Standards Lam |
English PDF |
| GB 14196.2-2008 |
Incandescent Lamps - Safety specifications - Part 2: Tungsten halogen lamps for domestic and similar general lighting purposes 白炽灯安全要求 第2部分：家庭和类似场合普通照明用卤钨灯 |
China National Standards Lam |
English PDF |
| GB 14196.1-2008 |
Incandescent Lamps - Safety specifications - Part 1: Tungsten filament lamps for domestic and similar general lighting purposes 白炽灯安全要求 第1部分：家庭和类似场合普通照明用钨丝灯 |
China National Standards Lam |
English PDF |
| GB 20936.4-2008 |
Electrical apparatus for the detection and measurement of fLammable gases - Part 4: Performance requirements for group II apparatus indicating a volume fraction up to 100% gas 可燃性气体探测用电气设备 第4部分：显示气体体积含量至100%的II类探测器的性能要求 |
China National Standards Lam |
English PDF |
| GB 14536.4-2008 |
Automatic electrical controls for household and similar use - Particular requirements for thermal protectors for ballasts for tubular fluorescent Lamps 家用和类似用途电自动控制器 管形荧光灯镇流器热保护器的特殊要求 |
China National Standards Lam |
English PDF |
| GB 13140.4-2008 |
Connecting devices for low voltage circuits for household and similar purposes - Part 2: Particular requirements for connecting devices as separate entities with insulation piercing cLamping units 家用和类似用途低压电路用的连接器件 第2部分：作为独立单元的带刺穿绝缘型夹紧件的连接器件的特殊要求 |
China National Standards Lam |
English PDF |
| GB 13140.3-2008 |
Connecting devices for low voltage circuitsfor household and similar purposes - Part 2: Particular requirements for connecting devices as separate entities with screwless-type cLamping units 家用和类似用途低压电路用的连接器件 第2部分：作为独立单元的带无螺纹型夹紧件的连接器件的特殊要求 |
China National Standards Lam |
English PDF |
| GB 13140.2-2008 |
Connecting devices for low voltage circuits for household and similar purposes - Part 2: Particular requirements for connecting devices as separate entities with screw-type cLamping units 家用和类似用途低压电路用的连接器件 第2部分：作为独立单元的带螺纹型夹紧件的连接器件的特殊要求 |
China National Standards Lam |
English PDF |
| GB/T 20634.4-2008 |
Non-impregnated densified Laminated wood for electrical purposes - Part 4: Specifications for individual materials - Rings produced from birch veneer 电气用非浸渍致密层压木 第4部分：单项材料规范 由桦木薄片制成的环材 |
China National Standards Lam |
English PDF |
| GB/T 20634.3-2008 |
Non-impregnated densified Laminated wood for electrical purposes - Part 3: Specifications for individual materials - Sheets produced from birch veneer 电气用非浸渍致密层压木 第3部分：单项材料规范 由桦木薄片制成的板材 |
China National Standards Lam |
English PDF |
| GB/T 20634.2-2008 |
Non-impregnated densified Laminated wood for electrical purposes - Part 2: Methods of test 电气用非浸渍致密层压木 第2部分：试验方法 |
China National Standards Lam |
English PDF |
| GB/T 1303.3-2008 |
Industrial rigid Laminated sheets based on thermosetting resins for electrical purposes - Part 3: Requirements for types of industrial rigid laminated sheets 电气用热固性树脂工业硬质层压板 第3部分：工业硬质层压板型号 |
China National Standards Lam |
English PDF |
| GB/T 5169.5-2008 |
Fire hazard testing for electric and electronic products - Part 5: Test fLames - Needle test method - Apparatus, confirmatory arrangement and guidance 电工电子产品着火危险试验 第5部分：试验火焰 针焰试验方法 装置、确认试验方法和导则 |
China National Standards Lam |
English PDF |
| GB/T 5169.31-2008 |
Fire hazard testing for electric and eletronic products - Part 31: Surface spread of fLame - General guidance 电工电子产品着火危险试验 第31部分：火焰表面蔓延 总则 |
China National Standards Lam |
English PDF |
| GB/T 5169.23-2008 |
Fire hazard testing for electric and electronic products - Part 23: Test fLames-500W vertical flame test method for tubular polymeric materials 电工电子产品着火危险试验 第23部分：试验火焰 管形聚合材料500W垂直火焰试验方法 |
China National Standards Lam |
English PDF |
| GB/T 3903.39-2008 |
Footwear - Test methods for uppers - DeLamination resistance 鞋类 帮面试验方法 层间剥离强度 |
China National Standards Lam |
English PDF |
| GB/T 3903.29-2008 |
Footwear - Test methods for outsoles - Split tear strength and deLamination resistance 鞋类 外底试验方法 剖层撕裂力和层间剥离强度 |
China National Standards Lam |
English PDF |
| GB/T 23145-2008 |
Short arc projector metal halide Lamps 短弧投光金属卤化物灯 |
China National Standards Lam |
English PDF |
| GB/T 23142-2008 |
Preset power controller for high pressure sodium Lamps - Performance requirements 高压钠灯用预置功率控制器 |
China National Standards Lam |
English PDF |
| GB/T 23141-2008 |
Long-arc xenon Lamps for photo-chemistry and photo-aging 光化学、光老化长弧氙灯 |
China National Standards Lam |
English PDF |
| GB/T 23139-2008 |
Pulsed xenon Lamp 脉冲氙灯 |
China National Standards Lam |
English PDF |
| GB/T 23138-2008 |
Cathode for neon Lamps 霓虹灯电极 |
China National Standards Lam |
English PDF |
| GB/T 23126-2008 |
Low pressure sodium Lamps - Performance requirement 低压钠灯 性能要求 |
China National Standards Lam |
English PDF |
| GB/T 23113-2008 |
Measurement of mercury level in fluorescent Lamps 荧光灯含汞量的测定方法 |
China National Standards Lam |
English PDF |
| GB/T 23112-2008 |
Ultraviolet metal halide Lamp 紫外线金属卤化物灯 |
China National Standards Lam |
English PDF |
| GB/T 22935-2008 |
Metal-halide Lamps for projecting apparatus 投影仪用金属卤化物灯 |
China National Standards Lam |
English PDF |
| GB/T 22908-2008 |
Technical specification of abandoned fluorescent Lamp’s recycling and reuse 废弃荧光灯回收再利用 技术规范 |
China National Standards Lam |
English PDF |
| GB/T 19148.4-2008 |
Types and dimensions of Lampholders - Part 4: Miscellaneous lampholders 灯座的型式和尺寸 第4部分：杂类灯座 |
China National Standards Lam |
English PDF |
| GB/T 15042-2008 |
Auxiliaries for Lamps - Ballasts for discharge lamps (excluding tubular fluorescent lamps) - Performance requirements 灯用附件 放电灯(管形荧光灯除外)用镇流器 性能要求 |
China National Standards Lam |
English PDF |
| GB/T 15041-2008 |
High pressure short arc xenon Lamps 高压短弧氙灯 |
China National Standards Lam |
English PDF |
| GB/T 14044-2008 |
Ballasts for tubular fluorescent Lamps - Performance requirements 管形荧光灯用镇流器 性能要求 |
China National Standards Lam |
English PDF |
| GB/T 22660.5-2008 |
Chemical analysis methods of lithium fluoride - Part 5: Determiantion of calcium content - FLame atomic absorption spectrometric method 氟化锂化学分析方法 第5部分：钙含量的测定 火焰原子吸收光谱法 |
China National Standards Lam |
English PDF |
| GB/T 22660.4-2008 |
Chemical analysis methods of lithium fluoride - Part 4: Determiantion of magnesium content - FLame atomic absorption spectrometric method 氟化锂化学分析方法 第4部分：镁含量的测定 火焰原子吸收光谱法 |
China National Standards Lam |
English PDF |
| GB/T 22662.7-2008 |
Chemical analysis methods of potassium fluotitanate - Part 7: Determiantion of lead content - FLame atomic absorption spectrometric method 氟钛酸钾化学分析方法 第7部分：铅含量的测定 火焰原子吸收光谱法 |
China National Standards Lam |
English PDF |
| GB/T 22662.6-2008 |
Chemical analysis methods of potassium fluotitanate - Part 6: Determination of iron - FLame atomic absorption spectrometric method 氟钛酸钾化学分析方法 第6部分：铁含量的测定 火焰原子吸收光谱法 |
China National Standards Lam |
English PDF |
| GB/T 22662.5-2008 |
Chemical analysis methods of potassium fluotitanate - Part 5: Determiantion of calcium content - FLame atomic absorption spectrometric method 氟钛酸钾化学分析方法 第5部分：钙含量的测定 火焰原子吸收光谱法 |
China National Standards Lam |
English PDF |
| GB/T 22661.7-2008 |
Chemical analysis methods of potassium fluoborade - Part 7: Determiantion of sodium content - FLame atomic absorption spectrometric method 氟硼酸钾化学分析方法 第7部分：钠含量的测定 火焰原子吸收光谱法 |
China National Standards Lam |
English PDF |
| GB/T 22661.5-2008 |
Chemical analysis methods of potassium fluoborade - Part 5: Determiantion of calcium content - FLame atomic absorption spectrometric method 氟硼酸钾化学分析方法 第5部分：钙含量的测定 火焰原子吸收光谱法 |
China National Standards Lam |
English PDF |
| GB/T 22661.4-2008 |
Chemical analysis methods of potassium fluoborade - Part 4: Determiantion of magnesium content - FLame atomic absorption spectrometric method 氟硼酸钾化学分析方法 第4部分：镁含量的测定 火焰原子吸收光谱法 |
China National Standards Lam |
English PDF |
| GB 2797-2008 |
Technical specification for Lamp caps 灯头总技术条件 |
China National Standards Lam |
English PDF |
| GB/T 14330-2008 |
Machanically cLamped carbide side milling cutters 硬质合金机夹三面刃铣刀 |
China National Standards Lam |
English PDF |
| GB/T 14609-2008 |
Inspection of grain and oils - Determination of copper, iron, manganese, zinc, calcium, magnesium in cereals and derived products by atomic absorption and fLame spectrophotometry 粮油检验 谷物及其制品中铜、铁、锰、锌、钙、镁的测定 火焰原子吸收光谱法 |
China National Standards Lam |
English PDF |
| GB/T 22472-2008 |
Tests for fLammability of plastic materials for parts in devices and appliances 仪表和设备部件用塑料的燃烧性测定 |
China National Standards Lam |
English PDF |
| GB 3836.11-2008 |
Explosive atmospheres - Part 11: Equipment protection by fLameproof enclosures "d" - Method of test for ascertainment of maximum experimental safe gap 爆炸性环境 第11部分：由隔爆外壳“d”保护的设备 最大试验安全间隙测定方法 |
China National Standards Lam |
English PDF |
| GB/T 22400-2008 |
Rapid determination of meLamine in raw milk - High performance liquid chromatography method 原料乳中三聚氰胺快速检测 液相色谱法 |
China National Standards Lam |
English PDF |
| GB/T 22388-2008 |
Determination of meLamine in raw milk and dairy products 原料乳与乳制品中三聚氰胺检测方法 |
China National Standards Lam |
English PDF |
| GB 1796.1-2008 |
Tyre valves - Part 1: CLamp-in valves 轮胎气门嘴 第1部分：压紧式内胎气门嘴 |
China National Standards Lam |
English PDF |
| GB 17514-2008 |
Water treatment chemicals - PolyacryLamide 水处理剂 聚丙烯酰胺 |
China National Standards Lam |
English PDF |
| GB/T 22288-2008 |
Determination of meLamine, ammeline, ammelide and cyanuric acid in original plant products - GC-MS method 植物源产品中三聚氰胺、三聚氰酸一酰胺、三聚氰酸二酰胺和三聚氰酸的测定 气相色谱-质谱法 |
China National Standards Lam |
English PDF |
| GB/T 8427-2008 |
Textiles - Tests for color fastness - Color fastness to artificial light: Xenon arc fading Lamp test 纺织品 色牢度试验 耐人造光色牢度：氙弧 |
China National Standards Lam |
English PDF |
| GB/T 17640-2008 |
Geosynthetics - Synthetic fiLament woven geotextiles 土工合成材料 长丝机织土工布 |
China National Standards Lam |
English PDF |
| GB/T 17639-2008 |
Geosynthetics - Synthetic fiLament spunbond and needlepunched nonwoven geotextiles 土工合成材料 长丝纺粘针刺非织造土工布 |
China National Standards Lam |
English PDF |
| GB/T 17253-2008 |
Synthetic fiLament yarn fabrics 合成纤维丝织物 |
China National Standards Lam |
English PDF |
| GB/T 16605-2008 |
Regenerated rayon fiLament fabrics 再生纤维素丝织物 |
China National Standards Lam |
English PDF |
| GB/T 16604-2008 |
Polyester fiLament for industry 涤纶工业长丝 |
China National Standards Lam |
English PDF |
| GB/T 13758-2008 |
Viscose fiLament yarn 粘胶长丝 |
China National Standards Lam |
English PDF |
| GB/T 8333-2008 |
Test method for fLammability of rigid cellular plastic - Virtical burning method 硬质泡沫塑料燃烧性能试验方法 垂直燃烧法 |
China National Standards Lam |
English PDF |
| GB/T 8332-2008 |
Test method for fLammability of cellular plastic - Horizonal burning method 泡沫塑料燃烧性能试验方法 水平燃烧法 |
China National Standards Lam |
English PDF |
| GB/T 3403.1-2008 |
Plastics - Urea-formaldehyde and urea/meLamine-formaldehyde powder moulding compounds（UF-and UF/MF-PMCs）- Part 1: Designation system and basis for specifications 塑料 粉状脲-甲醛和脲/三聚氰胺-甲醛模塑料（UF-和UF/MF-PMCs） 第1部分： 命名系统和分类基础 |
China National Standards Lam |
English PDF |
| GB/T 2407-2008 |
Plastics - Determination of fLammability characteristics of rigid plastics in the form of small specimens in contact with an incandescent rod 塑料 硬质塑料小试样与炽热棒接触时燃烧特性的测定 |
China National Standards Lam |
English PDF |
| GB/T 22312-2008 |
Plastics - PolyacryLamide - Determination for residual acrylamide 塑料 聚丙烯酰胺 残留丙烯酰胺含量测定方法 |
China National Standards Lam |
English PDF |
| GB/T 1844.4-2008 |
Plastics - Symbols and abbreviated terms - Part 4: FLame retardants 塑料 符号和缩略语 第4部分: 阻燃剂 |
China National Standards Lam |
English PDF |
| GB/T 14629.3-2008 |
Sheep kivskin and sheep Lamb skins 滩二毛皮、滩羔皮 |
China National Standards Lam |
English PDF |
| GB/T 14629.2-2008 |
Persin Lamb skins 三北羔皮 |
China National Standards Lam |
English PDF |
| GB/T 9326.5-2008 |
Oil-filled, paper or polypropylene paper Laminate insulated, metal-sheathed cables and accessories for alternating voltages up to and including 500kV - Part 5: Pressure tanks 交流500kV及以下纸或聚丙烯复合纸绝缘金属套充油电缆及附件 第5部分: 压力供油箱 |
China National Standards Lam |
English PDF |
| GB/T 9326.4-2008 |
Oil-filled, paper or polypropylene paper Laminate insulated, metal-sheathed cables and accessories for alternating voltages up to and including 500kV - Part 4: Joint 交流500kV及以下纸或聚丙烯复合纸绝缘金属套充油电缆及附件 第4部分: 接头 |
China National Standards Lam |
English PDF |
| GB/T 9326.3-2008 |
Oil-filled, paper or polypropylene paper Laminate insulated, metal-sheathed cables and accessories for alternating voltages up to and including 500kV - Part 3: Sealing end 交流500kV及以下纸或聚丙烯复合纸绝缘金属套充油电缆及附件 第3部分: 终端 |
China National Standards Lam |
English PDF |
| GB/T 9326.2-2008 |
Oil-filled, paper or polypropylene paper Laminate insulated, metal-sheathed cables and accessories for alternating voltages up to and including 500kV - Part 2：Oil-filled paper insulated, lead-sheathed cables for alternating voltages up to and including 交流500kV及以下纸或聚丙烯复合纸绝缘金属套充油电缆及附件 第2部分: 交流500kV及以下纸绝缘铅套充油电缆 |
China National Standards Lam |
English PDF |
| GB/T 9326.1-2008 |
Oil-filled, paper or polypropylene paper Laminate insulated, metal-sheathed cables and accessories for alternating voltages up to and including 500kV - Part 1: Test 交流500kV及以下纸或聚丙烯复合纸绝缘金属套充油电缆及附件 第1部分: 试验 |
China National Standards Lam |
English PDF |
| GB/T 3364-2008 |
Test methods for diameter of carbon fiber and fiLament number in carbon fiber strand 碳纤维直径和根数试验方法 |
China National Standards Lam |
English PDF |
| GB/T 16779-2008 |
Test method for tension-tension fatigue of fiber reinforced plastic Laminates 纤维增强塑料层合板拉-拉疲劳性能试验方法 |
China National Standards Lam |
English PDF |
| GB/T 1458-2008 |
Test method for mechanical properties of ring of fiLament-winding reinforced plastics 纤维缠绕增强塑料环形试样力学性能试验方法 |
China National Standards Lam |
English PDF |
| GB/T 12972.10-2008 |
Flexible rubber-sheathed cables for mining purposes - Part 10：Miner’s cap Lamp cords 矿用橡套软电缆 第10部分: 矿工帽灯电线 |
China National Standards Lam |
English PDF |
| GB/T 12666.3-2008 |
Test method on a single wire or cable under fire conditions - Part 3: Slanting specimen fLame test 单根电线电缆燃烧试验方法 第3部分：倾斜燃烧试验 |
China National Standards Lam |
English PDF |
| GB/T 12666.2-2008 |
Test method on a single wire or cable under fire conditions - Part 2: Horizontal specimen fLame test 单根电线电缆燃烧试验方法 第2部分：水平燃烧试验 |
China National Standards Lam |
English PDF |
| GB/T 12666.1-2008 |
Test method on a single wire or cable under fire conditions - Part 1: Vertical specimen fLame test 单根电线电缆燃烧试验方法 第1部分：垂直燃烧试验 |
China National Standards Lam |
English PDF |
| GB/T 9343-2008 |
Test method for fLammability of plastics - Determination of flash-ignition temperature and self-ignition temperature 塑料燃烧性能试验方法 闪燃温度和自燃温度的测定 |
China National Standards Lam |
English PDF |
| GB/T 18380.36-2008 |
Tests on electric and optical fibre cables under fire conditions - Part 36:Test for vertical fLame spread of vertically-mounted bunched wires or cables - Category D 电缆和光缆在火焰条件下的燃烧试验 第36部分：垂直安装的成束电线电缆火焰垂直蔓延试验 D类 |
China National Standards Lam |
English PDF |
| GB/T 18380.35-2008 |
Tests on electric and optical fibre cables under fire conditions - Part 35:Test for vertical fLame spread of vertically-mounted bunched wires or cables - Category C 电缆和光缆在火焰条件下的燃烧试验 第35部分：垂直安装的成束电线电缆火焰垂直蔓延试验 C类 |
China National Standards Lam |
English PDF |
| GB/T 18380.34-2008 |
Tests on electric and optical fibre cables under fire conditions - Part 34:Test for vertical fLame spread of vertically-mounted bunched wires or cables - Category B 电缆和光缆在火焰条件下的燃烧试验 第34部分：垂直安装的成束电线电缆火焰垂直蔓延试验 B类 |
China National Standards Lam |
English PDF |
| GB/T 18380.33-2008 |
Tests on electric and optical fibre cables under fire conditions - Part 33:Test for vertical fLame spread of vertically-mounted bunched wires or cables - Category A 电缆和光缆在火焰条件下的燃烧试验 第33部分：垂直安装的成束电线电缆火焰垂直蔓延试验 A类 |
China National Standards Lam |
English PDF |
| GB/T 18380.32-2008 |
Tests on electric and optical fibre cables under fire conditions - Part 32:Test for vertical fLame spread of vertically-mounted bunched wires or cables - Category A F/R 电缆和光缆在火焰条件下的燃烧试验 第32部分：垂直安装的成束电线电缆火焰垂直蔓延试验 A F/R类 |
China National Standards Lam |
English PDF |
| GB/T 18380.31-2008 |
Test 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 Lam |
English PDF |
| GB/T 18380.22-2008 |
Tests on electric and optical fibre cables under fire conditions - Part 22:Test for vertical fLame propagation for a single small insulated wire or cable - Procedure for diffusion flame 电缆和光缆在火焰条件下的燃烧试验 第22部分：单根绝缘细电线电缆火焰垂直蔓延试验 扩散型火焰试验方法 |
China National Standards Lam |
English PDF |
| GB/T 18380.21-2008 |
Tests on electric and optical fibre cables under fire conditions - Part 21:Test for vertical fLame propagation for a single small insulated wire or cable - Apparatus 电缆和光缆在火焰条件下的燃烧试验 第21部分：单根绝缘细电线电缆火焰垂直蔓延试验 试验装置 |
China National Standards Lam |
English PDF |
| GB/T 18380.13-2008 |
Tests on electric and optical fibre cables under fire conditions - Part 13:Test for vertical fLame propagation for a single insulated wire or cable - Procedure for determination of flaming droplets/particles 电缆和光缆在火焰条件下的燃烧试验 第13部分：单根绝缘电线电缆火焰垂直蔓延试验 测定燃烧的滴落(物)/微粒的试验方法 |
China National Standards Lam |
English PDF |
| GB/T 18380.12-2008 |
Test on electric and optical fibre cables under fire conditions - Part 12:Test for vertical fLame propagation for a single insulated wire or cable - Procedure for 1kW pre-mixed flame 电缆和光缆在火焰条件下的燃烧试验 第12部分：单根绝缘电线电缆火焰垂直蔓延试验 1kW预混合型火焰试验方法 |
China National Standards Lam |
English PDF |
| GB/T 18380.11-2008 |
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 Lam |
English PDF |
| GB/T 18706-2008 |
Paper based Laminated material for fresh- keeping packaging of liquid food 液体食品保鲜包装用纸基复合材料 |
China National Standards Lam |
English PDF |
| GB/T 18192-2008 |
Paper based Laminated material using for aseptic packaging of liquid food 液体食品无菌包装用纸基复合材料 |
China National Standards Lam |
English PDF |
| GB/T 1483.5-2008 |
Gauges for caps and Lampholders - Part 5:Gauges for bayonet caps and lampholders 灯头、灯座检验量规 第5部分：卡口式灯头、灯座的量规 |
China National Standards Lam |
English PDF |
| GB/T 6505-2008 |
Testing method for thermal shrinkage of man-made fiLament yarns 化学纤维 长丝热收缩率试验方法 |
China National Standards Lam |
English PDF |
| GB/T 6502-2008 |
Sampling method of man-made fiLament yarns 化学纤维 长丝取样方法 |
China National Standards Lam |
English PDF |
| GB/T 14345-2008 |
Testing method for twist of man-made fiLament 化学纤维 长丝捻度试验方法 |
China National Standards Lam |
English PDF |
| GB/T 14344-2008 |
Testing method for tensile of man-made fiLament yarns 化学纤维 长丝拉伸性能试验方法 |
China National Standards Lam |
English PDF |
| GB/T 14343-2008 |
Testing method for linear density of man-made fiLament yarns 化学纤维 长丝线密度试验方法 |
China National Standards Lam |
English PDF |
| GB/T 11200.3-2008 |
Text methods of high-purity sodium hydroxide - Part 3: Determination of calcium content - FLame atomic absorption method 高纯氢氧化钠试验方法 第3部分：钙含量的测定 火焰原子吸收法 |
China National Standards Lam |
English PDF |
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