CDC for Road and Rail Transit Syste DC / 0 / 3 Sep 2019 CHAPTER 1 GENERAL 1.1 INTRODUCTION 1.1.1 Scope 1.1.2 Definitions 1.1.3 General Obligations 1.2 STANDARDS 1.3 DESIGN 1.3.1 Design Objectives 1.3.2 Design of Temporary Works 1.3.3 Oversite and Adjacent Developments 1.4 DESIGN CALCULATIONS