90.93 Standard confirmed Feb 21, 2024
ISO
ISO/TC 17/SC 15 Railway rails, rails fasteners, wheels and wheelsets
International Standard
45.080 Rails and railway components
This part of ISO 6305 specifies the quality requirements of the product and the conditions of acceptance testing for sleepers. When the products are to be manufactured from flat plates, an alternative but equivalent specification may be agreed between the purchaser and the manufacturer. Annex A includes the checking of dimensions and tolerances, annex B shows a check gauge for inclination of the rail seats, and annexes C and D contain progressive sampling plans.
PUBLISHED
ISO 6305-3:1983
90.93
Standard confirmed
Feb 21, 2024