MIL-HDBK-1038
7.8
Crane Alterations. Crane alterations, non-compliances with current
requirements, and discovered variances from the design drawings of any kind must
be properly documented. Those that involve load bearing and load controlling
parts, and safety devices or circuits, require NCC approval; others may be
approved locally by the responsible engineer, with an information copy to the NCC.
The entire crane alteration documentation process is fully explained in NAVFAC
all Navy activities.
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