Implementation of a High-Speed Railway, design Phase
NORMA vydaná dňa 1.3.2019
Označenie normy: IRS 60673-1ed.
Dátum vydania normy: 1.3.2019
Počet strán: 33
Približná hmotnosť: 99 g (0.22 libier)
Krajina: Medzinárodná technická norma
Kategória: Technické normy IRS
IRS 60673 is the fourth part of the Implementation of a High-Speed Railway series. It describes the relevant operating models and outlines the methods used to formulate operating and maintenance plans and estimate operating and maintenance costs. It also provides detailed descriptions of the various sub-systems, interfaces and design drawings, and outlines methods for preparing bills of quantities and calculating total costs.