ISO 12101:2025 pdf download,Industrial valves — Measurement, test and qualification procedures for fugitive emissions — Classification system and qualification procedures for type testing of stem seals for valves. ISO 12101:2025 covers the type testing of valve stem seals using a test fixture that is designed and fully defined to be representative of the performance of […]

ISO 4345:2025 pdf download,Steel wire ropes — Fibre main cores — Specifications. ISO 4345:2025 specifies the construction and characteristics of fibre main cores for steel wire ropes using two types of fibre: man-made fibre.

ISO 13402:2025 pdf download,Surgical and dental hand instruments — Determination of resistance against autoclaving, corrosion and thermal exposure. ISO 13402:2025 describes test methods to determine the resistance of stainless steel surgical and dental hand instruments against autoclaving, corrosion and thermal exposure.

ISO 16826:2025 pdf download,Non-destructive testing — Ultrasonic testing — Testing for discontinuities perpendicular to the surface. ISO 16826:2025 specifies principles for the tandem technique and the longitudinal-longitudinal-transverse wave (LLT) technique for detection of discontinuities perpendicular to the surface or almost perpendicular to the surface.

ISO 20127:2025 pdf download,Dentistry — Physical properties of powered toothbrushes. ISO 20127:2025 specifies requirements and test methods for the physical properties of powered toothbrushes in order to promote the safety of these products for their intended use.