China propagation GB Standards List

China "propagation" GB Standards List:

Standard Code	Standard Title	Standard Class	Order
GB/T 35717-2024	Measurement of flow rates of turbines, storage pumps and pump-turbines-Ultrasonic propagation time method {译} 水轮机、蓄能泵和水泵水轮机流量的测量-超声传播时间法	China National Standards propagation	English PDF
GB/T 43013-2023	Chemical fibers - Determination of dynamic elastic modulus - Acoustic pulse propagation method {译} 化学纤维动态弹性模量的测定声脉冲传播法	China National Standards propagation	English PDF
GB/T 42366-2023	Chemicals propagation test of snails in still water {译} 化学品静水椎实螺繁殖试验	China National Standards propagation	English PDF
GB/T 18380.13-2022	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 propagation	English PDF
GB/T 18380.12-2022	Tests 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 1 kW 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　1 kW 预混合型火焰试验方法	China National Standards propagation	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 propagation	English PDF
GB/T 40488-2021	Code of practice on propagation of toxicodendron verniciflu 漆树育苗技术规程	China National Standards propagation	English PDF
GB/T 5095.2504-2021	Electromechanical components for electronic equipment—Basic testing procedures and measuring methods—Part 25-4: Test 25d: propagation delay 电子设备用机电元件基本试验规程及测量方法第25-4部分：试验25d：传输时延	China National Standards propagation	English PDF
GB/T 18476-2019	Polyolefin pipes for the conveyance of fluids—Determination of resistance to crack propagation—Test method for slow crack growth(notch test) 流体输送用聚烯烃管材耐裂纹扩展的测定慢速裂纹增长的试验方法（切口试验）	China National Standards propagation	English PDF
GB/T 27419-2018	Guide to the evaluation and expression of uncertainty in measurement—Supplement 1: propagation of distributions using a Monte Carlo method 测量不确定度评定和表示补充文件1: 基于蒙特卡洛方法的分布传播	China National Standards propagation	English PDF
GB/T 17658-2018	Test of burning behavior for flame retardant treated wood—Method of test for fire propagation 阻燃木材燃烧性能试验火传播试验方法	China National Standards propagation	English PDF
GB/T 17737.108-2018	Coaxial communication cables—Part 1-108: Electrical test methods—Test for characteristic impedance, phase and group delay, electrical length and propagation velocity 同轴通信电缆第1-108部分：电气试验方法特性阻抗、相位延迟、群延迟、电长度和传播速度试验	China National Standards propagation	English PDF
GB/T 14617.3-2012	propagation characteristics in land mobile service and fixed service - Part 3: Propagation characteristics of line-of-sight radio-relay communications systems 陆地移动业务和固定业务传播特性第3部分：视距微波接力通信系统传播特性	China National Standards propagation	English PDF
GB/T 14617.2-2012	propagation characteristics in land mobile service and fixed service - Part 2: Propagation characteristics for the terrestrial fixed service in 100 MHz～1 000 MHz 陆地移动业务和固定业务传播特性第2部分：100 MHz～1 000 MHz固定业务传播特性	China National Standards propagation	English PDF
GB/T 14617.1-2012	propagation characteristics in land mobile service and fixed service - Part 1: Propagation characteristics in land mobile service 陆地移动业务和固定业务传播特性第1部分：陆地移动业务传播特性	China National Standards propagation	English PDF
GB/T 17249.3-2012	Acoustics - Recommended practice for the design of low-noise workplaces containing machinery - Part 3: Sound propagation and noise prediction in workrooms 声学低噪声工作场所设计指南第3部分：工作间内的声传播和噪声预测	China National Standards propagation	English PDF
GB/T 26599.1-2011	Lasers and laser-related equipment - Test methods for laser beam widths, divergence angles and beam propagation ratios - Part 1: Stigmatic and simple astigmatic beam 激光和激光相关设备激光光束宽度、发散角和光束传输比的试验方法第1部分：无像散和简单像散光束	China National Standards propagation	English PDF
GB/T 25353-2010	Test method to determine the flammability and flame propagation characteristics of thermal/acoustic insulation materials 隔热隔音材料燃烧及火焰蔓延特性试验方法	China National Standards propagation	English PDF
GB/T 24308-2009	Rules for tobacco seed propagation technology 烟草种子繁育技术规程	China National Standards propagation	English PDF
GB/T 14733.9-2008	Terminology for telecommunication - Radio wave propagation 电信术语无线电波传播	China National Standards propagation	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 propagation	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 propagation	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 propagation	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 propagation	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 propagation	English PDF
GB/T 20860-2007	Packaging - Sacks made from thermoplastic flexible film - Tear propagation on edge folds 包装热塑性软质薄膜袋折边处撕裂扩展试验方法	China National Standards propagation	English PDF
GB/T 20120.2-2006	Corrosion of metals and alloys -- Corrosion fatigue testing -- Part 2: Crack propagation testing using precracked specimens 金属和合金的腐蚀腐蚀疲劳试验第2部分：预裂纹试验裂纹扩展试验	China National Standards propagation	English PDF
GB/T 7985-2005	Conveyor belts -- Method for the determination of the tear propagation resistance of textile conveyor belts 输送带织物芯输送带抗撕裂扩大性试验方法	China National Standards propagation	English PDF
GB/T 19280-2003	Thermoplastics pipes for the conveyance of fluids--Determination of resistance to rapid crack propagation (RCP)--Small-scale steady-state test(S4 test) 流体输送用热塑性塑料管材耐快速裂纹扩展(RCP)的测定小尺寸稳态试验(S4试验)	China National Standards propagation	English PDF
GB/T 18476-2001	Polyolefin pipes for the conveyance of fluids--Determination of resistance to crack propagation--Test method for slow crack growth on notched pipes(notch test) 流体输送用聚烯烃管材耐裂纹扩展的测定切口管材裂纹慢速增长的试验方法(切口试验)	China National Standards propagation	English PDF
GB/T 17247.1-2000	Acoustics--Attenuation of sound during propagation outdoors--Part 1:Calculation of the absorption of sound by the atmosphere 声学户外声传播衰减第1部分:大气声吸收的计算	China National Standards propagation	English PDF
GB/T 17658-1999	The test of burning behaviour forflame retardant treated wood--Method of test for fire propagation 阻燃木材燃烧性能试验火传播试验方法	China National Standards propagation	English PDF
GB/T 17247.2-1998	Acoustics--Attenuation ofsound during propagation outdoors--Part 2:General method of calculation 声学户外声传播的衰减第2部分:一般计算方法	China National Standards propagation	English PDF

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