Free Download Engineering | Science | Technology Books

File : pdf, 755 KB, 101 pages

TOC

Section 1 INTRODUCTION
1.1 Scope
1.2 Cancellation
1.3 Related Criteria

Section 2 PLANNING FACTORS
2.1 Types of Exterior Distribution Systems
2.1.1 Steam and Condensate
2.1.2 Hot Water
2.1.3 Compressed Air
2.1.4 Chilled Water
2.1.5 Cooling or Condensing Water
2.1.6 Natural Gas
2.2 Naval Facilities Guide Specifications (NFGS) Related to Distribution Systems
2.3 Loads and Distribution System Locations
2.3.1 Requirements for Individual Facilities
2.3.2 System Load Demand Factors
2.3.3 Aboveground and Underground Systems
2.3.4 Distribution Routes
2.3.5 Economic Studies
2.3.6 Insulation for Shallow Trench Systems Which Exceed 500 Feet
2.4 Federal Agency Approved System Suppliers

Section 3 GENERAL DESIGN FACTORS
3.1 Design Responsibilities for Underground Pre-engineered Heat Distribution Systems
3.1.1 Design by Project Designer
3.1.2 Design by System Supplier
3.2 Distribution Site Location
3.2.1 Location Factors
3.2.2 Subsurface Explorations
3.2.3 Site Classification
3.2.4 Analyzing Site Classification for Application of Pre-Engineered Underground System
3.2.5 Analyzing Site Classification for Application of Shallow Concrete Trench System
3.2.6 Reinforced Thermosetting Resin Plastic (RTRP) Pipe
3.3 Service and Loads
3.4 Insulation
3.5 Miscellaneous

Section 4 SPECIFIC PIPING DESIGN FACTORS
4.1 Fluid Characteristics
4.1.1 Steam
4.1.2 Condensate
4.1.3 High Temperature Water (HTW), Medium Temperature Water (MTW), and Low Temperature Hot Water (LTW).
4.1.4 Compressed Air
4.1.5 Natural Gas
4.2 Distribution System Piping
4.2.1 Equivalent Lengths of Piping
4.2.2 Sizing of Distribution Piping
4.2.3 Piping Specifications and Codes
4.2.4 Thermal Expansion of Steel and Copper Pipe
4.2.5 Insulation of Piping Systems
4.2.6 Drainage Provisions
4.2.7 Pipe Anchors
4.2.8 Supports
4.2.9 Finish and Protection
4.3 Concrete Trench Design
4.3.1 Depth of Trench
4.3.2 Drainage of Trench
4.3.3 Tops
4.3.4 Details
4.3.5 Valve Manholes
4.3.6 Inspection Ports
4.3.7 Crossings
4.3.8 Precast Concrete Shallow Trench Options
4.4 Manholes
4.4.1 Drainage
4.4.2 Waterproofing
4.4.3 Pipe Entry

Download      :       pdf1