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 STRUCTURAL
Tunnels and Underground Structures-Continued
n Grounding Connections: Grounding of metal parts is required in
ammunition tunnels. Refer to Chapter 7, Electrical Inspection Guide,
Grounds and Grounding Systems:
electrical discontinuity
loose, missing, corrosion or other damage to the connections
5.2.27 Waterfront:
Topside -
n Concrete or wood structures - Check for:
Horizontal and vertical alignment
Missing or broken sections, loose connections, traffic obstructions,
and other hazardous conditions of
Curbing
Handrails
Catwalks
Wear, breaks, rough or sharp surfaces or edges, and missing bolts of
Bollards
Bits
Cleats
Capstans
Loose, missing, or broken screws, and wear on
Deck drains
Scuppers
Rust, corrosion, damage, and bent or worn hinge pins of
Manhole covers
Gratings
Rust, cracking, spalling, and other damage of
Deck surface
Curbs
Cracks, holes, and other damage of asphalt coverings
Corroded, broken, bent, or missing ladder rungs
5-49
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