DY-505-FP25 - Piping Standard Details Rev 04.pdf
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- Oscar Dyson FSV Midlife Extension Program
- Solicitation number
- 1305M224R0081
About this file
This file is a technical drawing package detailing piping standard specifications for the FRV40 Class 63m Fisheries Research Vessel. The 34-page document contains detailed engineering drawings and specifications for various pipe penetrations, welding details, and piping assemblies, including A-Class/watertight penetrations, steel pipe penetrations, and deck drain assemblies. The drawings provide comprehensive tables with pipe sizes, sleeve dimensions, and coupling specifications in both imperial and metric measurements.
The document includes specific welding requirements, material specifications (such as ASTM A53/A106 Grade B seamless pipe), and detailed installation guidelines for different types of pipe penetrations through bulkheads and decks. Notable features include specifications for Nelson Firestop installations, requirements for insulation extending 450mm on both sides of bulkheads, and maximum spacing requirements for pipe hangers. The drawings are prepared by VT Halter Marine Inc. and contain precise technical details for construction and installation, with multiple revisions documented to reflect updates to penetrations and other modifications.
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Text version
IM PERIAL
This cha rt is se t up for e x tra strong ste e l pipe (A-53/A-106 GRADE B) se a m le ss pipe a nd w ith a M AW P of the syste m be ing 150 psi.
2" 2 1/2" 3" 4" 5" 6" 8" 10" 12" 14" 2" 0.64
2 1/2" 0.78 0.99 3" 0.87 1.06 1.26 4" 0.93 1.18 1.40 1.74 5" 1.00 1.31 1.54 1.92 2.32 6" 1.09 1.43 1.73 2.20 2.66 3.14 8" 1.20 1.56 1.89 2.43 3.01 3.60 4.58 10" 1.18 1.53 1.86 2.38 2.95 3.52 4.48 5.38 12" 1.15 1.50 1.82 2.34 2.90 3.45 4.39 5.27 6.09 14" 1.14 1.49 1.80 2.31 2.86 3.41 4.33 5.19 6.01 6.51
* - This lists the e x ce ss re inforce m e nt re quire d by the M inim um Re inforce m e nt Re quire d (A) ta ke n from ABS 4-4-1A1/Figure 8
M ETRIC
This cha rt is se t up for e x tra strong ste e l pipe (A-53/A-106 GRADE B) se a m le ss pipe a nd w ith a M AW P of the syste m be ing 150 psi.
50 65 80 100 125 150 200 250 300 350 50 16.26 65 19.81 25.15 80 22.10 26.92 32.00
100 23.62 29.97 35.56 44.19 125 25.40 33.27 39.12 48.77 58.93 150 27.67 36.32 43.94 55.88 67.56 79.76 200 30.48 39.62 48.01 61.72 76.45 91.44 116.30 250 29.97 38.86 47.24 60.45 74.93 89.41 113.79 136.65 300 29.21 38.10 46.23 59.44 73.66 87.63 111.51 133.81 154.69 350 28.96 37.85 45.72 58.67 72.64 86.61 109.98 131.83 152.65 165.35
* - This lists the e x ce ss re inforce m e nt re quire d by the M inim um Re inforce m e nt Re quire d (A) ta ke n from ABS 4-4-1A1/Figure 8
R U
N S
IZ
E
R U
N S
IZ
E
BRANCH SIZEAll num bers are square inches - *
All num bers are square
Millim eters*
BRANCH SIZE
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