MIL-STD-1310 Shipboard Bonding, Grounding, And Other Techniques For Electromagnetic Compatibility, Electromagnetic Pulse Emp Mitigation, And SafetyThis document specifies standard practices to facilitate achievement of the intra-ship and inter-ship electromagnetic compatibility EMC, electromagnetic pulse EMP, bonding, and intermodulation interference IMI requirements of MIL-STD-464.

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MIL-STD-1310H(NAVY)

5.3.1.2  Unshielded cable ...........................................................................................................................11

5.3.1.3  Wireway trunks .............................................................................................................................11

5.3.2  Hull penetration EMI control .................................................................................................................12

5.3.2.1  Bonding metallic hull-penetrators .................................................................................................12

5.3.2.1.1  Rigid conduit ........................................................................................................................12

5.3.2.1.2  Flexible metal conduit...........................................................................................................12

5.3.2.1.3  Waveguides, pipes, tubing, and exhaust stacks.....................................................................12

5.3.3  Below decks cable and flexible metal conduit installations ...................................................................12

5.3.3.1  Below deck flexible metal conduit bonding and grounding methods............................................12

5.3.3.2  Termination and coupling of Type 2 conduit ................................................................................12

5.3.3.3  Shielded multi-conductor cables....................................................................................................13

5.4  EMP protection ...............................................................................................................................................13

5.4.1  Cables.....................................................................................................................................................13

5.4.2  Cable shielding performance...................................................................................................................13

5.4.3  Wireway trunks.......................................................................................................................................13

5.4.4  Waveguides, pipes, tubing, and exhaust stacks........................................................................................13

5.4.5  Terminal protection device......................................................................................................................14

5.4.6  EMP protection, composite structure .....................................................................................................14

5.5  Superstructure blockage and reflections .........................................................................................................14

5.5.1  Topside configuration drawings.............................................................................................................14

5.5.2  Flat and reflective surfaces.....................................................................................................................14

5.6  Equipment-generated EMI prevention............................................................................................................14

5.6.1  RF tuned receiver front-end stages.........................................................................................................14

5.6.2  LF-MF receiver(s), but no in-band transmitter(s) ..................................................................................14

5.6.3  BBN suppression; portable electrical tools ............................................................................................14

5.7  Electrical safety; personnel shock hazard prevention .....................................................................................14

5.7.1  Portable and mobile-transportable electrically-powered equipment ......................................................14

5.7.1.1  Electrical equipment with a conductive case.................................................................................15

5.7.1.2  Electrical equipment with a non-conductive case..........................................................................15

5.7.2  Fixed-installed, electrically-powered equipment ...................................................................................15

5.7.3  Fixed rack mounted or enclosure mounted electrically powered equipment .........................................15

6.  NOTES ...................................................................................................................................................................15

6.1  Intended use ....................................................................................................................................................15

6.2  Acquisition requirements ................................................................................................................................15

6.3  Quality assurance provisions ..........................................................................................................................15

6.3.1  In-progress inspection ............................................................................................................................15

6.3.2  Final inspection ......................................................................................................................................16

6.3.3  Inspection responsibility ........................................................................................................................16

6.3.4  Inspector certification.............................................................................................................................16

6.3.5  Government verification ........................................................................................................................16

6.4  RF impedance measurement ...........................................................................................................................16

6.5  Subject term (key word) listing.......................................................................................................................16

6.6  Changes from previous issue ..........................................................................................................................16

FIGURES

FIGURE 1.  EMI filter capacitor installation in sound powered telephone boxes.................................................17

FIGURE 2.  Typical wireway trunk.......................................................................................................................18

FIGURE 3.  Cable shield grounding (split SGA)...................................................................................................19

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