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21 betPPT33 ko'rildi0 marta sotilgan
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Tavsif

This product covers the structure and parts of railroad systems, including track construction, dimensions, tracks on curves, and crossing structures

Hujjat haqida

Kategoriya
Taqdimotlar | Tarix
Format
PPT
Hajmi
21 bet
Fayl hajmi
767.86 KB
Muallif
ONLY PPT & PPTX
Qo'shilgan
29.03.2026

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