TECHNICAL INFRASTRUCTURE PROJECT-DESIGN

  • Road Designs
  • Wastewater Collection Systems
  • Potable Water Distribution System
  • Storm Water and Drainage Collection System
  • Firewater Distribution System
  • Irrigation Water Distribution System
  • Preparation of the Superposed Designs
  • Pumping Stations

WORK STEPS

  • Research Study
  • Preliminary Drawings
  • Shop Drawings
  • Superposition Drawings
  • Preparation Of Bills Of Quantities and cost Estimates
  • Preparation of Contract Documents

RESEARCH STUDY

  • Development Plan and Map Surveys for design Site

  • Specification Surveys by Governmental Institutions and Agencies

  • Obtaining Technical Views of Governmental Institutions and Agencies

  • Topographic Surveys

  • Water Sources Survey

  • Identification of Outfall Location and Criteria

  • Power Supply Points Survey

  • Gas Supply Points Survey

  • Survey of Soil Properties

  • Geologic Survey

  • Hydrologic Survey

  • Oceanographic Survey

  • Treatment Plant Process Selection Research

  • Survey of Structures and Vegetation That Must Be Conserved

  • Cost Studies

  • Preparation of Final Study Report

  • EIA Format Development

PRELIMINARY DESIGN DRAWINGS

  • Assessment of the existing digitized drawings and development plan drawings for the site on computer, taking into consideration the final study report and/or EIA report conclusions and preparation of preliminary approach drawings for site arrangement and utilities.

  • Identification of the positions of utilities with respect to each other and to site arrangement drawings

APPLICATION DESIGN

  • Basing on the preliminary design drawings, development of hydraulic , hydrologic , oceanographic , topographical, mechanical and structural design tables pursuant to the specifications for the systems and to internationally acceptable design methods and incorporating the results of them on plan drawings.

  • Preparation of detail drawings in compliance with the selected Construction Co. technology.

SUPERPOSITION DESIGN

  • Integration of utility and site arrangement design drawings on a common plan drawing and preparation of the necessary cross-section, longitudinal section ,isometric and other perspective drawings together with the lists of coordinates, offsets and chainings.

PREPARATION OF BILLS OF QUANTITIES AND COST ESTIMATES

  • Preparation of bills of quantities and cost estimates for the systems as to the execution phases of the items of work which are subject to public and/or private unit rates.

PREPARATION OF CONTRACT DOCUMENTS

  • Preparation of contract documents as to the selected Construction Co. technolohy and the Construction Co. phases.