Applies to rails with a linear mass of 35 kg/m or more and to special sections used in association with these flat bottom rails. Does not apply, in particular, to grooved rails and check rails. An invitation to tender should normally be accompanied by a definition of the conditions of use and other documents for carrying out the order.
Текущий статус : WithdrawnДата публикации : 1980-11
Версия : 1
Технический комитет:Railway rails, rails fasteners, wheels and wheelsets