Entibaciones autodesplazables. Parte 1: generalidades.
POWERED SUPPORTS. PART 1. GENERALITIES.
Buy on AENOR
73.100.10 / Tunnelling and tubbing equipment
CTN 22/SC 1 - Mineral raw materials
It is cancelled by: UNE-EN 1804-1:2003
It is cancelled by: UNE-EN 1804-2:2003
This standard is available in:
Print and digital format
Spanish