The art design of the sliding door implements the technical requirements for the color coating of the 25T passenger car body, and the paint color implements the "design paint color standard template" and the European RAL "paint film color standard Color Chart".
The paint selection shall comply with TB/T 2260-2001 "Antirust Primer for Railway Locomotives" and TB/T 2393-2001 "Technical Conditions for the Supply of Topcoats for Railway Locomotives"; the exterior color shall be dark gray 588-621, red 588 -721, white 588-112, dark blue 588-317 4 shades, internal color off-white RAL9002, a total of 5 colors. The exterior color distribution structure complies with the technical requirements of the car body paint drawing. The appearance of the 25T car body is shown in Figure 1.
Figure 1 Appearance of the 25T car body
For more details, please refer to the full text of "Painting Process for Sliding Doors of 25T Rail Passenger Cars" (Liu Minjun, Wang Ying, Gao Meng, Zhao Yonggang)
