MIL-HDBK-1003/8A
Change 2, 30 December 1991
Page
4.2.6.3
Condensate Systems. . . . . . .
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4.2.7
Pipe Anchors. . . . . . . . . .
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4.2.7.1
Location. . . . . . . . . . . .
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4.2.7.2
Specification . . . . . . . . .
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4.2.7.3
Strength. . . . . . . . . . . .
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4.2.7.4
Guying. . . . . . . . . . . . .
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4.2.7.5
Embedding . . . . . . . . . . .
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4.2.8
Supports. . . . . . . . . . . .
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4.2.8.1
Low Elevations. . . . . . . . .
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4.2.8.2
High Elevations . . . . . . . .
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4.2.8.3
Long Spans. . . . . . . . . . .
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4.2.8.4
Underground Conduits. . . . . .
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4.2.9
Finish and Protection . . . . .
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4.3
Concrete Trench Design. . . . .
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4.3.1
Depth of Trench . . . . . . . .
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4.3.2
Drainage of Trench. . . . . . .
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4.3.3
Tops. . . . . . . . . . . . . .
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4.3.4
Details . . . . . . . . . . . .
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4.3.5
Valve Manholes. . . . . . . . .
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4.3.6
Inspection Ports. . . . . . . .
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4.3.7
Crossings . . . . . . . . . . .
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4.3.8
Precast Concrete Shallow Trench
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4.4
Manholes. . . . . . . . . . . .
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4.4.1
Drainage. . . . . . . . . . . .
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4.4.2
Waterproofing . . . . . . . . .
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4.4.3
Pipe Entry. . . . . . . . . . .
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APPENDIX
APPENDIX A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
FIGURES
Figure
1
Relation Between Heat Loss and System Costs
. . . . . . 11
2
Total Cost of Owning and Operating Three
Hypothetical Systems. . . . . . . . . . .
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3
Chart for Weight-Flow Rate and Velocity
of Steam (30 psig) (206.7 kPa). . . . . .
. . . . . . 31
4
Chart for Weight-Flow Rate and Velocity
of Steam (50 psig) (344.5 kPa). . . . . .
. . . . . . 31
5
Chart for Weight-Flow Rate and Velocity
of Steam (100 psig) (689.4 kPa) . . . . .
. . . . . . 32
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