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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 2910.8-2009 |
Textiles - Quantitative chemICal analysis - Part 8: Mixtures of acetate and triacetate fibres (method using acetone) 纺织品 定量化学分析 第8部分：醋酯纤维与三醋酯纤维混合物(丙酮法) |
China National Standards IC |
 English PDF |
| GB/T 2910.7-2009 |
Textiles - Quantitative chemICal analysis - Part 7: Mixtures of polyamide and certain other fibres (method using formic acid) 纺织品 定量化学分析 第7部分：聚酰胺纤维与某些其他纤维混合物（甲酸法） |
China National Standards IC |
English PDF |
| GB/T 2910.6-2009 |
Textiles - Quantitative chemICal analysis - Part 6: Mixtures of viscose or certain types of cupro or modal or lyocell and cotton fibres (method using formic acid and zinc chloride) 纺织品 定量化学分析 第6部分：粘胶纤维、某些铜氨纤维、莫代尔纤维或莱赛尔纤维与棉的混合物（甲酸/氯化锌法） |
China National Standards IC |
English PDF |
| GB/T 2910.5-2009 |
Textiles - Quantitative chemICal analysis - Part 5: Mixtures of viscose,cupro or modal and cotton fibres (method using sodium zincate) 纺织品 定量化学分析 第5部分：粘胶纤维、铜氨纤维或莫代尔纤维与棉的混合物（锌酸钠法） |
China National Standards IC |
English PDF |
| GB/T 2910.4-2009 |
Textiles - Quantitative chemICal analysis - Part 4: Mixtures of certain protein and certain other fibers (method using hypochlorite) 纺织品 定量化学分析 第4部分：某些蛋白质纤维与某些其他纤维的混合物(次氯酸盐法) |
China National Standards IC |
English PDF |
| GB/T 2910.3-2009 |
Textiles - Quantitative chemICal analysis - Part 3: Mixtures of acetate and certain other fibres (method using acetone) 纺织品 定量化学分析 第3部分：醋酯纤维与某些其他纤维的混合物（丙酮法） |
China National Standards IC |
English PDF |
| GB/T 2910.24-2009 |
Textiles - Quantitative chemICal analysis - Part 24: Mixtures of polyester and some other fibers (method using phenol and tetrachloroethane) 纺织品 定量化学分析 第24部分：聚酯纤维与某些其他纤维的混合物（苯酚/四氯乙烷法） |
China National Standards IC |
English PDF |
| GB/T 2910.23-2009 |
Textiles - Quantitative chemICal analysis - Part 23: Mixtures of polyethylene and polypropylene (method using cyclohexanone) 纺织品 定量化学分析 第23部分：聚乙烯纤维与聚丙烯纤维的混合物（环己酮法） |
China National Standards IC |
English PDF |
| GB/T 2910.22-2009 |
Textiles - Quantitative chemICal analysis - Part 22: Mixtures of viscose or certain types of cupro or modal or lyocell and flax of ramie fibres (method using formic acid and zinc chloride) 纺织品 定量化学分析 第22部分：粘胶纤维、某些铜氨纤维、莫代尔纤维或莱赛尔纤维与亚麻、苎麻的混合物（甲酸/氯化锌法） |
China National Standards IC |
English PDF |
| GB/T 2910.2-2009 |
Textiles - Quantitative chemICal analysis - Part 2: Ternary fibre mixture 纺织品 定量化学分析 第2部分：三组分纤维混合物 |
China National Standards IC |
English PDF |
| GB/T 2910.21-2009 |
Textiles - Quantitative chemICal analysis - Part 21: Mixtures of chlorofibers, certain modacrylics, certain elastanes, acetates, triacetates and certain other fibers (method using cyclohexanone) 纺织品 定量化学分析 第21部分：含氯纤维、某些改性聚丙烯腈纤维、某些弹性纤维、醋酯纤维、三醋酯纤维与某些其他纤维的混合物（环己酮法） |
China National Standards IC |
English PDF |
| GB/T 2910.20-2009 |
Textiles - Quantitative chemICal analysis - Part 20: Mixtures of elastane and some other fibers (method of using dimethylacetamide) 纺织品 定量化学分析 第20部分：聚氨酯弹性纤维与某些其他纤维的混合物（二甲基乙酰胺法） |
China National Standards IC |
English PDF |
| GB/T 2910.19-2009 |
Textiles - Quantitative chemICal analysis - Part 19: Mixtures of cellulose fibres and asbestos (method by heating) 纺织品 定量化学分析 第19部分：纤维素纤维与石棉的混合物（加热法） |
China National Standards IC |
English PDF |
| GB/T 2910.18-2009 |
Textiles - Quantitative chemICal analysis - Part 18: Mixtures of silk and wool or hair (method using sulfuric acid) 纺织品 定量化学分析 第18部分：蚕丝与羊毛或其他动物毛纤维的混合物（硫酸法） |
China National Standards IC |
English PDF |
| GB/T 2910.17-2009 |
Textiles - Quantitative chemICal analysis - Part 17: Mixtures of chlorofibers (homopolymers of vinyl chloride) and certain other fibers (method using sulfuric acid) 纺织品 定量化学分析 第17部分：含氯纤维（氯乙烯均聚物）与某些其他纤维的混合物（硫酸法） |
China National Standards IC |
English PDF |
| GB/T 2910.16-2009 |
Textiles - Quantitative chemICal analysis - Part 16: Mixtures of polypropylene and certain other fibres (method using xylene) 纺织品 定量化学分析 第16部分：聚丙烯纤维与某些其他纤维的混合物（二甲苯法） |
China National Standards IC |
English PDF |
| GB/T 2910.15-2009 |
Textiles - Quantitative chemICal analysis - Part 15: Mixtures of jute and certain animal fibres (method by determining nitrogen content) 纺织品 定量化学分析 第15部分：黄麻与某些动物纤维的混合物（含氮量法） |
China National Standards IC |
English PDF |
| GB/T 2910.14-2009 |
Textiles - Quantitative chemICal analysis - Part 14: Mixtures of acetate and certain chlorofibres (method using acetic acid) 纺织品 定量化学分析 第14部分：醋酯纤维与某些含氯纤维的混合物（冰乙酸法） |
China National Standards IC |
English PDF |
| GB/T 2910.13-2009 |
Textiles - Quantitative chemICal analysis - Part 13: Mixtures of certain chlorofibers and certain other fibers(method using carbon disulfide /acetone) 纺织品 定量化学分析 第13部分：某些含氯纤维与某些其他纤维的混合物（二硫化碳/丙酮法） |
China National Standards IC |
English PDF |
| GB/T 2910.12-2009 |
Textiles - Quantitative chemICal analysis - Part 12: Mixtures of acrylic,certain modacrylic,certain chlorofibres,certain elastanes and certain other fibres (method using dimethylformamide ) 纺织品 定量化学分析 第12部分：聚丙烯腈纤维、某些改性聚丙烯腈纤维、某些含氯纤维或某些弹性纤维与某些其他纤维的混合物（二甲基甲酰胺法） |
China National Standards IC |
English PDF |
| GB/T 2910.1-2009 |
Textiles - Quantitative chemICal analysis - Part 1: General principles of testing 纺织品 定量化学分析 第1部分：试验通则 |
China National Standards IC |
English PDF |
| GB/T 2910.11-2009 |
Textiles - Quantitative chemICal analysis - Part 11: Mixtures of cellulose and polyester fibres (method using sulfuric acid) 纺织品 定量化学分析 第11部分：纤维素纤维与聚酯纤维的混合物（硫酸法） |
China National Standards IC |
English PDF |
| GB/T 2910.10-2009 |
Textiles - Quantitative chemICal analysis - Part 10: Mixtures of triacetate or polylactide and certain other fibres (method using dichloromethane) 纺织品 定量化学分析 第10部分：三醋酯纤维或聚乳酸纤维与某些其他纤维的混合物（二氯甲烷法） |
China National Standards IC |
English PDF |
| GB/T 2910.101-2009 |
Textiles - Quantitative chemICal analysis - Part 101: Mixtures of soybean protein composite fibre and certain other fibers 纺织品 定量化学分析 第101部分：大豆蛋白复合纤维与某些其他纤维的混合物 |
China National Standards IC |
English PDF |
| GB/T 10629-2009 |
Textiles - Preparation of laboratory test samples and test specimens for chemICal testing 纺织品 用于化学试验的实验室样品和试样的准备 |
China National Standards IC |
English PDF |
| GB 17342-2009 |
OphthalmIC instrument - Trial case lenses 眼科仪器 验光镜片 |
China National Standards IC |
English PDF |
| GB/T 8887-2009 |
ClassifICation of starch 淀粉分类 |
China National Standards IC |
English PDF |
| GB/T 4935.2-2009 |
Instrument for soil test - Oedometer - Part 2: PneumatIC oedometer 土工试验仪器 固结仪 第2部分：气压式固结仪 |
China National Standards IC |
English PDF |
| GB/T 24108-2009 |
TechnICal requirement of reliability for geotechnical engineering instrument 岩土工程仪器可靠性技术要求 |
China National Standards IC |
English PDF |
| GB/T 24106-2009 |
Terms and symbols for geotechnICal engineering instruments 岩土工程仪器术语及符号 |
China National Standards IC |
English PDF |
| GB/T 24105-2009 |
BasIC conditions and methods of environmental test for geotechnical engineering instrument 岩土工程仪器基本环境试验条件及方法 |
China National Standards IC |
English PDF |
| GB/T 24104-2009 |
Method of model and nomenclature for instrument for geotechnICal engineering 岩土工程仪器型号命名方法 |
China National Standards IC |
English PDF |
| GB/T 23969-2009 |
Dried meat dICe 肉干 |
China National Standards IC |
English PDF |
| GB/T 16606.3-2009 |
Packings for express servICe - Part 3: Packing bags 快递封装用品 第3部分：包装袋 |
China National Standards IC |
English PDF |
| GB/T 16606.2-2009 |
Packings for express servICe - Part 2: Packing boxes 快递封装用品 第2部分：包装箱 |
China National Standards IC |
English PDF |
| GB/T 16606.1-2009 |
Packings for express servICe - Part 1: Envelopes 快递封装用品 第1部分：封套 |
China National Standards IC |
English PDF |
| GB/T 24281-2009 |
Textiles - Determination of volatile organIC compounds - Gas chromatography/mass spectrography 纺织品 有机挥发物的测定 气相色谱-质谱法 |
China National Standards IC |
English PDF |
| GB/T 18885-2009 |
TechnICal specifications of ecological textiles 生态纺织品技术要求 |
China National Standards IC |
English PDF |
| GB/T 13760-2009 |
GeosynthetICs - Sampling and preparation of test specimens 土工合成材料 取样和试样准备 |
China National Standards IC |
English PDF |
| GB/T 13759-2009 |
GeosynthetICs - Terms and definitions 土工合成材料 术语和定义 |
China National Standards IC |
English PDF |
| GB/T 24114.1-2009 |
ElectrICal equipment of machines - Digital control system for embroidery machine - Part 1: General requirements 机械电气设备 刺绣机数字控制系统 第1部分：通用技术条件 |
China National Standards IC |
English PDF |
| GB/T 24113.1-2009 |
ElectrICal equipment of machines - Computer control systems for plastics machinery - Part 1: General requirements 机械电气设备 塑料机械计算机控制系统 第1部分：通用技术条件 |
China National Standards IC |
English PDF |
| GB/T 24112-2009 |
ElectrICal equipment of industrial machines - Electrostatic discharge immunity test specifications 工业机械电气设备 静电放电抗扰度试验规范 |
China National Standards IC |
English PDF |
| GB/T 24111-2009 |
ElectrICal equipment of industrial machines - Electrical fast transient/burst immunity test specifications 工业机械电气设备 电快速瞬变脉冲群抗扰度试验规范 |
China National Standards IC |
English PDF |
| GB/T 18759.3-2009 |
ElectrICal equipment of machines - Open numerical control system - Part 3: Fieldbus interface and communication protocol 机械电气设备 开放式数控系统 第3部分：总线接口与通信协议 |
China National Standards IC |
English PDF |
| GB/T 5132.5-2009 |
Industrial rigid round laminated tubes and rods based on thermosetting resins for electrICal purposes - Part 5: Round laminated moulded rods 电气用热固性树脂工业硬质圆形层压管和棒 第5部分：圆形层压模制棒 |
China National Standards IC |
English PDF |
| GB/T 5132.2-2009 |
Industrial rigid round laminated tubes and rods based on thermosetting resins for electrICal purposes - Part 2: Methods of test 电气用热固性树脂工业硬质圆形层压管和棒 第2部分：试验方法 |
China National Standards IC |
English PDF |
| GB/T 5132.1-2009 |
Industrial rigid round laminated tubes and rods based on thermosetting resins for electrICal purposes - Part 1: General requirements 电气用热固性树脂工业硬质圆形层压管和棒 第1部分：一般要求 |
China National Standards IC |
English PDF |
| GB/T 5019.9-2009 |
Insulating materials based on mICa - Part 9: Polyester film mica paper with an epoxy resin binder for single conductor taping 以云母为基的绝缘材料 第9部分：单根导线包绕用环氧树脂粘合聚酯薄膜云母带 |
China National Standards IC |
English PDF |
| GB/T 5019.8-2009 |
SpecifICation for insulating materials based on mica - Part 8: Glass-backed mica paper with a B-stage epoxy resin binder 以云母为基的绝缘材料 第8部分：玻璃布补强B阶环氧树脂粘合云母带 |
China National Standards IC |
English PDF |
| GB/T 5019.7-2009 |
Insulating materials based on mICa - Part 7: Glass-backed and film-backed mica paper with an epoxy resin binder for vacuum pressure impregnation(VPI) 以云母为基的绝缘材料 第7部分：真空压力浸渍（VPI）用玻璃布及薄膜补强环氧树脂粘合云母带 |
China National Standards IC |
English PDF |
| GB/T 5019.4-2009 |
SpecifICation for insulating materials based on mica - Patr 4: Mica paper 以云母为基的绝缘材料 第4部分：云母纸 |
China National Standards IC |
English PDF |
| GB/T 5019.3-2009 |
SpecifICation for insulating materials based on mica - Part 3: Commutator separators and materials 以云母为基的绝缘材料 第3部分：换向器隔板和材料 |
China National Standards IC |
English PDF |
| GB/T 5019.2-2009 |
SpecifICation for insulating materials based on mica - Part 2: Methods of test 以云母为基的绝缘材料 第2部分：试验方法 |
China National Standards IC |
English PDF |
| GB/T 5019.1-2009 |
SpecifICation for insulating materials based on mica - Part 1: Definitions and general requirements 以云母为基的绝缘材料 第1部分：定义和一般要求 |
China National Standards IC |
English PDF |
| GB/T 5019.11-2009 |
SpecifICation for insulating materials based on mica - Part 11: Moulding micanite 以云母为基的绝缘材料 第11部分：塑型云母板 |
China National Standards IC |
English PDF |
| GB/T 5019.10-2009 |
SpecifICation for insulating materials based on mica - Part 10: Mica paper tapes for flame-resistant security cables 以云母为基的绝缘材料 第10部分：耐火安全电缆用云母带 |
China National Standards IC |
English PDF |
| GB/T 24124-2009 |
C850 system phenolIC resins cotton cloth laminated sheets C850系列酚醛棉布层压板 |
China National Standards IC |
English PDF |
| GB/T 1981.5-2009 |
Varnishes used for electrICal insulation - Part 5: Energy-saving fast curing melamine alkyd impregnating varnishes 电气绝缘用漆 第5部分：快固化节能型三聚氰胺醇酸浸渍漆 |
China National Standards IC |
English PDF |
| GB/T 1981.4-2009 |
Varnishes used for electrICal insulation - Part 4: Polyester-imide varnishes 电气绝缘用漆 第4部分：聚酯亚胺浸渍漆 |
China National Standards IC |
English PDF |
| GB/T 1981.3-2009 |
Varnishes used for electrICal insulation - Part 3: Specifications for hot curing impregnating varnishes 电气绝缘用漆 第3部分：热固化浸渍漆通用规范 |
China National Standards IC |
English PDF |
| GB/T 1981.2-2009 |
Varnishes used for electrICal insulation - Part 2: Methods of test 电气绝缘用漆 第2部分：试验方法 |
China National Standards IC |
English PDF |
| GB/T 15022.4-2009 |
Resin based reactive compounds used for electrICal insulation - Part 4: Unsaturated polyester based impregnating resins 电气绝缘用树脂基活性复合物 第4部分：不饱和聚酯为基的浸渍树脂 |
China National Standards IC |
English PDF |
| GB/T 15022.1-2009 |
Resin based reactive compounds used for electrICal insulation - Part 1: Definitions and general requirements 电气绝缘用树脂基活性复合物 第1部分：定义及一般要求 |
China National Standards IC |
English PDF |
| GB/T 13542.4-2009 |
Film for electrICal insulation - Part 4: Polythylene terephthalate film used for electrical insulation 电气绝缘用薄膜 第4部分：聚酯薄膜 |
China National Standards IC |
English PDF |
| GB/T 13542.2-2009 |
Film for electrICal insulation - Part 2: Methods of test 电气绝缘用薄膜 第2部分：试验方法 |
China National Standards IC |
English PDF |
| GB/T 13542.1-2009 |
Film for electrICal insulation - Part 1: Definitions and general requirements 电气绝缘用薄膜 第1部分：定义和一般要求 |
China National Standards IC |
English PDF |
| GB/T 1310.2-2009 |
Varnished fabrICs for electrical purposes - Part 2: Methods of test 电气用浸渍织物 第2部分：试验方法 |
China National Standards IC |
English PDF |
| GB/T 1303.9-2009 |
Industrial rigid laminated sheets based on thermosetting resins for electrICal purposes - Part 9: Requirements for rigid laminated sheets based on polyimide resins 电气用热固性树脂工业硬质层压板 第9部分：聚酰亚胺树脂硬质层压板 |
China National Standards IC |
English PDF |
| GB/T 1303.8-2009 |
Industrial rigid laminated sheets based on thermosetting resins for electrICal purposes - Part 8: Requirements for rigid laminated sheets based on silicone resins 电气用热固性树脂工业硬质层压板 第8部分：有机硅树脂硬质层压板 |
China National Standards IC |
English PDF |
| GB/T 1303.7-2009 |
Industrial rigid laminated sheets based on thermosetting resins for electrICal purposes - Part 7: Requirements for rigid laminated sheets based on polyester resins 电气用热固性树脂工业硬质层压板 第7部分：聚酯树脂硬质层压板 |
China National Standards IC |
English PDF |
| GB/T 1303.6-2009 |
Industrial rigid laminated sheets based on thermosetting resins for electrICal purposes - Part 6: Requirements for rigid laminated sheets based on phenolic resins 电气用热固性树脂工业硬质层压板 第6部分：酚醛树脂硬质层压板 |
China National Standards IC |
English PDF |
| GB/T 1303.4-2009 |
Industrial rigid laminated sheets based on thermosetting resins for electrICal purposes - Part 4: Requirements for rigid laminated sheets based on epoxy resins 电气用热固性树脂工业硬质层压板 第4部分：环氧树脂硬质层压板 |
China National Standards IC |
English PDF |
| GB/T 1303.2-2009 |
Industrial rigid laminated sheets based on thermosetting for electrICal purposes - Part 2: Test methods 电气用热固性树脂工业硬质层压板 第2部分：试验方法 |
China National Standards IC |
English PDF |
| GB/T 1303.1-2009 |
Industrial rigid laminated sheets based on thermosetting resins for electrICal purposes - Part 1: Definitions, designations and general requirements 电气用热固性树脂工业硬质层压板 第1部分：定义、分类和一般要求 |
China National Standards IC |
English PDF |
| GB/T 1303.11-2009 |
Industrial rigid laminated sheets based on thermosetting resins for electrICal purposes - Part 11: Requirements for rigid laminated sheets based on polyamide-imide resins 电气用热固性树脂工业硬质层压板 第11部分：聚酰胺酰亚胺树脂硬质层压板 |
China National Standards IC |
English PDF |
| GB/T 1303.10-2009 |
Industrial rigid laminated sheets based on thermosetting resins for electrICal purposes - Part 10: Requirements for rigid laminated sheets based on bis-maleimide resins 电气用热固性树脂工业硬质层压板 第10部分：双马来酰亚胺树脂硬质层压板 |
China National Standards IC |
English PDF |
| GB 50023-2009 |
Standard for seismIC appraisal of buildings 建筑抗震鉴定标准 |
China National Standards IC |
English PDF |
| GB/T 23931-2009 |
Tri-wheel vehICles - Test method 三轮汽车 试验方法 |
China National Standards IC |
English PDF |
| GB/T 23930-2009 |
Tri-wheel vehICles and low-speed goods vehicles - Steering gear 三轮汽车和低速货车 转向器 |
China National Standards IC |
English PDF |
| GB/T 23929-2009 |
Tri-wheel vehICles and low-speed goods vehicles - Driving axle 三轮汽车和低速货车 驱动桥 |
China National Standards IC |
English PDF |
| GB/T 23928-2009 |
Low-speed goods vehICles - Front axle mounting dimensions 低速货车 前轴连接尺寸 |
China National Standards IC |
English PDF |
| GB/T 23927-2009 |
Tri-wheel vehICles and low-speed goods vehicles - Mechanical transmissions 三轮汽车和低速货车 机械式变速器 |
China National Standards IC |
English PDF |
| GB/T 23926-2009 |
Tri-wheel vehICles and low-speed goods vehicles - Brakes 三轮汽车和低速货车 行车制动器 |
China National Standards IC |
English PDF |
| GB/T 23925-2009 |
Tri-wheel vehICles and low-speed goods vehicles - Leaf spring 三轮汽车和低速货车 钢板弹簧 |
China National Standards IC |
English PDF |
| GB/T 23924-2009 |
Tri-wheel vehICles and low-speed goods vehicles - Dry friction clutch 三轮汽车和低速货车 干摩擦式离合器 |
China National Standards IC |
English PDF |
| GB/T 23923-2009 |
Tri-wheel vehICles and low-speed goods vehicles - Generator 三轮汽车和低速货车 发电机 |
China National Standards IC |
English PDF |
| GB/T 23922-2009 |
Tri-wheel vehICles and low-speed goods vehicles - Manufacturer’s plate 三轮汽车和低速货车 标牌 |
China National Standards IC |
English PDF |
| GB/T 23921-2009 |
Tri-wheel vehICles and low-speed goods vehicles - Axle shaft 三轮汽车和低速货车 半轴 |
China National Standards IC |
English PDF |
| GB/T 23920-2009 |
Tri-wheel vehICles and low-speed goods vehicles - Determination method of maximum speed 三轮汽车和低速货车 最高车速测定方法 |
China National Standards IC |
English PDF |
| GB/T 23919-2009 |
Tri-wheel vehICles and low-speed goods vehicles - Shock absorbers 三轮汽车和低速货车 减振器 |
China National Standards IC |
English PDF |
| GB/T 23918-2009 |
Tri-wheel vehICles - Location,maximum actuating forces and operating method of controls 三轮汽车 操纵机构的位置、最大操纵力和操纵方法 |
China National Standards IC |
English PDF |
| GB/T 23917-2009 |
Low-speed goods vehICles - Test method 低速货车 试验方法 |
China National Standards IC |
English PDF |
| GB/T 23916-2009 |
Low-speed goods vehICles - Location，maximum actuating forces and operating method of controls 低速货车 操纵机构的位置、最大操纵力和操纵方法 |
China National Standards IC |
English PDF |
| GB/T 23915-2009 |
Low-speed goods vehICles - Operating position dimensions of driver 低速货车 驾驶员操作位置尺寸 |
China National Standards IC |
English PDF |
| GB/T 23914.2-2009 |
Load restraint assemblies on road vehICles - Safety - Part 2: Web lashing assembly made from synthetic fibres 道路车辆装载物固定装置 安全性 第2部分：合成纤维栓紧带总成 |
China National Standards IC |
English PDF |
| GB/T 23913.5-2009 |
Fire-resisting compartment of composite rock wool panel - Part 5: PlastIC decoration parts 复合岩棉板耐火舱室 第5部分：塑料装饰件 |
China National Standards IC |
English PDF |
| GB/T 17729-2009 |
HygienIC standard for the air quality inside long distance coach 长途客车内空气质量要求 |
China National Standards IC |
English PDF |
| GB/T 9756-2009 |
SynthetIC resin emulsion coatings for interior wall 合成树脂乳液内墙涂料 |
China National Standards IC |
English PDF |
| GB/T 5275.10-2009 |
Gas analysis - Preparation of calibration gas mixtures using dynamIC volumetric methods - Part 10: Permeation method 气体分析 动态体积法制备校准用混合气体 第10部分：渗透法 |
China National Standards IC |
English PDF |
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