Df. Cannon, THE DEVELOPMENT OF A EUROPEAN STANDARD FOR FLAT-BOTTOM RAILWAY RAILS, Proceedings of the Institution of Civil Engineers. Transport, 100(4), 1993, pp. 246-248
Part 1 of the European Rails Standard, concerning flat-bottom symmetri
cal railway rails, is being developed by Working Group 4 of the CEN Ra
ilway Applications Technical Committee TC 256. Its probable requiremen
ts for quality assurance and inspection, steel manufacture and grades,
qualifying tests, and the new or modified acceptance tests, are outli
ned. Attempts are being made to introduce many performance-related asp
ects.