The code most likely refers to the EN 14750 standard , specifically within the context of a video file (.mp4) that explains or demonstrates its requirements . The EN 14750:2024 (or BS EN 14750) is the current international benchmark for railway air conditioning systems . Overview of EN 14750:2024
Standardization bodies like the British Standards Institution (BSI) or iTeh Standards provide the complete, official text for purchase and download. Potential Alternative Meanings 14750mp4
: A standard test method for measuring the density of liquid coatings , inks, and varnishes. The code most likely refers to the EN
: Frequently used in automotive engineering for testing the environmental and climatic loads on electronic equipment. Potential Alternative Meanings : A standard test method
: The document defines "normal" and "extended" exterior temperature ranges that the vehicle must withstand. Accessing the Full Document