ISO 22435:2024 pdf download,Gas cylinders Cylinder valves with integrated pressure regulators Specification and type testing. 气瓶 - 带集成压力调节器的气瓶阀 - 规范和...
ISO 3549:2024 pdf download,Zinc dust pigments for paints Specifications and test methods. 涂料用锌粉颜料 - 规范和试验方法. ISO 3549:2024 specifies the requirements and...
ISO 1467:2024 pdf download - General purpose push-pull single-pole circuit-breakers for aircraft Performance requirements. 飞机用通用推挽式单极断路器 - 性能要求 ISO...
ISO 5305:2024 pdf download,Noise measurements for UAS (unmanned aircraft systems) . 无人机系统的噪音测量 This document specifies the noise measurement methods for multirot...
ISO 8233:2024 pdf download - Thermoplastics valves - Torque - Test method 热塑性塑料阀门 - 扭矩 - 试验方法 This document ISO 8233:2024 specifies a test method for the d...
ISO 3754:1976 pdf download - Steel Determination of effective depth of hardening after flame or induction hardening This International Standard a) defines the effective depth of har...
ISO 16192:2024 pdf download - Space systems - Lessons learned - Principles and guidelines. 空间系统 - 经验教训 - 原则和导则 This document ISO 16192:2024 specifies lesso...
ISO 16032:2024 pdf download - Acoustics Measurement of sound pressure level from service equipment or activities in buildings Engineering method. 声学建筑物中服务设备或活动...
ISO 1509:2024 pdf download - General purpose push-pull three-pole circuit-breakers for aircraft - Performance requirements. 飞机用通用推挽式三极断路器 - 性能要求 Th...
ISO 21177:2024 pdf download - Intelligent transport systems - ITS station security services for secure session establishment and authentication between trusted devices. This documen...
