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46 C.F.R. PART 113--COMMUNICATION AND ALARM SYSTEMS AND EQUIPMENT

TITLE 46--Shipping

CHAPTER I--COAST GUARD, DEPARTMENT OF HOMELAND SECURITY

SUBCHAPTER J--ELECTRICAL ENGINEERING

PART 113--COMMUNICATION AND ALARM SYSTEMS AND EQUIPMENT

Subpart 113.05--GENERAL PROVISIONS

�113.05-5

Approved equipment.

�113.05-7

Environmental tests.

Subpart 113.10--FIRE AND SMOKE DETECTING AND ALARM SYSTEMS

�113.10-1

Approved equipment.

�113.10-3

Cable runs.

�113.10-5

Common return.

�113.10-7

Connection boxes.

�113.10-9

Power supply.

Subpart 113.20--AUTOMATIC SPRINKLER SYSTEMS

�113.20-1

Sprinkler alarm system.

�113.20-3

Connection boxes.

Subpart 113.25--GENERAL EMERGENCY ALARM SYSTEMS

�113.25-1

Applicability.

�113.25-3

Requirements.

�113.25-5

Location of contact makers.

�113.25-6

Power supply.

�113.25-7

Power supply overcurrent protection.

�113.25-8

Distribution of general emergency alarm system feeders and branch circuits.

�113.25-9

Location of general emergency alarm signal.

�113.25-10

Emergency red-flashing lights.

�113.25-11

Contact makers.

�113.25-12

Alarm signals.

�113.25-14

Electric cable and distribution fittings.

�113.25-15

Distribution panels.

�113.25-16

Overcurrent protection.

�113.25-20

Marking of equipment.

�113.25-25

General emergency alarm systems for manned ocean and coastwise barges.

�113.25-30

General emergency alarm systems for barges of 300 or more gross tons with sleeping accommodations for more than six persons.

Subpart 113.27--ENGINEERS' ASSISTANCE-NEEDED ALARM

�113.27-1

Engineers' assistance-needed alarm.

Subpart 113.30--INTERNAL COMMUNICATIONS

�113.30-1

Applicability.

�113.30-3

Means of communications.

�113.30-5

Requirements.

�113.30-20

General requirements.

�113.30-25

Detailed requirements.

Subpart 113.35--ENGINE ORDER TELEGRAPH SYSTEMS

�113.35-1

Definitions.

�113.35-3

General requirements.

�113.35-5

Electric engine order telegraph systems.

�113.35-7

Electric engine order telegraph systems; operations.

�113.35-9

Mechanical engine order telegraph systems.

�113.35-13

Mechanical engine order telegraph systems; operation.

�113.35-15

Mechanical engine order telegraph systems; application.

�113.35-17

Vessels with navigating bridge control.

Subpart 113.37--SHAFT SPEED AND THRUST INDICATORS

�113.37-1

Applicability.

�113.37-5

General requirements.

�113.37-10

Detailed requirements.

Subpart 113.40--RUDDER ANGLE INDICATOR SYSTEMS

�113.40-1

Applicability.

�113.40-5

General requirements.

�113.40-10

Detailed requirements.

Subpart 113.43--STEERING FAILURE ALARM SYSTEMS

�113.43-1

Applicability.

�113.43-3

Alarm system.

�113.43-5

Power supply.

Subpart 113.45--REFRIGERATED SPACES ALARM SYSTEMS

�113.45-5

General requirements.

Subpart 113.50--PUBLIC ADDRESS SYSTEMS

�113.50-1

Applicability.

�113.50-5

General requirements.

�113.50-10

Additional requirements for passenger vessels.

�113.50-15

Loudspeakers.

�113.50-20

Distribution of cable runs.

Subpart 113.65--WHISTLE OPERATORS

�113.65-5

General requirements.