TM 10-4320-303-13
2.3.8 Assembly of 10-Mile Hoseline Segment . (Continued)
Figure 2-36. Swivel Joint Connection.
1. Retain empty flaking boxes, tailgates, and breakaways for reuse.
2.3.8.6 Installation of Road Crossing Guard.
a. Dig trench (Figure 2-37, 1) 18 inches deep across road.
b. Engineering support is required if hoseline (2) is being run beneath a railroad bed.
c. Lay hoseline (2) in trench (1).
d. Position roadway crossing guards (3) over hoseline (2) at appropriate intervals. Nail guards (3) to
planks (4) if planks (4) are used.
Figure 2-37. Road Crossing Guard Installation.
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