... /EN-13674-1Material: 900A/1100 Length: 12-25m 7. BS11-1985 standard steel rail Size: BS50'O', BS60A, BS60R, BS70A, BS75A ... , BS75R, BS80A,BS80R, BS90A, BS100A, BS113AStandard: BS11-1985 standard Material: 700/900ALength: 8-25m 8. JIS E 1103 ...