{"id":194471,"date":"2024-10-19T12:20:26","date_gmt":"2024-10-19T12:20:26","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/ieee-45-1-2017\/"},"modified":"2024-10-25T04:51:25","modified_gmt":"2024-10-25T04:51:25","slug":"ieee-45-1-2017","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/ieee\/ieee-45-1-2017\/","title":{"rendered":"IEEE 45.1 2017"},"content":{"rendered":"

New IEEE Standard – Active. Recommendations for the design of electrical power generation, distribution, propulsion, loads systems, and equipment on merchant, commercial, and naval vessels are covered in this document.<\/p>\n

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PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
1<\/td>\nIEEE Std 45.1\u2122-2017 <\/td>\n<\/tr>\n
4<\/td>\nImportant Notices and Disclaimers Concerning IEEE Standards Documents <\/td>\n<\/tr>\n
7<\/td>\nParticipants <\/td>\n<\/tr>\n
9<\/td>\nIntroduction <\/td>\n<\/tr>\n
10<\/td>\nContents <\/td>\n<\/tr>\n
15<\/td>\n1. Overview
1.1 Introduction
1.2 Scope <\/td>\n<\/tr>\n
16<\/td>\n1.3 Purpose
1.4 Application of various national and international standards
1.5 Equipment construction, testing, and certification
2. Normative references <\/td>\n<\/tr>\n
20<\/td>\n3. Definitions, acronyms, and abbreviations
3.1 Definitions <\/td>\n<\/tr>\n
25<\/td>\n3.2 Acronyms and abbreviations <\/td>\n<\/tr>\n
26<\/td>\n4. System engineering
4.1 Introduction <\/td>\n<\/tr>\n
27<\/td>\n4.2 Design baseline <\/td>\n<\/tr>\n
28<\/td>\n4.3 Product design
4.4 Product baseline <\/td>\n<\/tr>\n
29<\/td>\n5. Power system characteristics
5.1 Electrical power systems architectures
5.1.1 Radial architecture <\/td>\n<\/tr>\n
30<\/td>\n5.1.2 Zonal architecture <\/td>\n<\/tr>\n
31<\/td>\n5.1.3 Hybrid architectures
5.2 Standard systems
5.3 Standard voltage <\/td>\n<\/tr>\n
32<\/td>\n5.4 Standard frequency
5.5 Selection of voltage and system type <\/td>\n<\/tr>\n
33<\/td>\n5.6 AC power system characteristics <\/td>\n<\/tr>\n
35<\/td>\n5.7 DC power systems characteristics <\/td>\n<\/tr>\n
36<\/td>\n5.8 Key electrical power system design inputs
5.8.1 Electric load analysis
5.8.2 Ship consumer equipment locations
5.9 Quality of service (QoS)
5.9.1 Introduction
5.9.2 Service interruption <\/td>\n<\/tr>\n
37<\/td>\n5.9.3 Reconfiguration time (t1)
5.9.4 Generator start time (t2)
5.9.5 Mean time between service interruptions
5.9.6 QoS categories
5.9.6.1 Uninterruptible load
5.9.6.2 Short-term interrupt load <\/td>\n<\/tr>\n
38<\/td>\n5.9.6.3 Long-term interrupt loads
5.9.6.4 Exempt loads
5.10 Electrical power system concept of operation (EPS-CONOPS) <\/td>\n<\/tr>\n
39<\/td>\n5.11 Marine environmental conditions
5.11.1 Normal environmental conditions
5.11.2 Abnormal environmental conditions <\/td>\n<\/tr>\n
40<\/td>\n6. Electrical power system elements
6.1 Introduction
6.2 Power generation
6.3 Power distribution
6.3.1 General <\/td>\n<\/tr>\n
41<\/td>\n6.3.2 Primary bus
6.3.3 Distribution bus
6.3.4 Secondary low voltage bus
6.3.5 Special bus <\/td>\n<\/tr>\n
42<\/td>\n6.4 Power conversion
6.5 Energy storage
6.6 Electrical power system supervisory control
6.6.1 General <\/td>\n<\/tr>\n
43<\/td>\n6.6.2 Power system interface device (PSID)
6.7 Loads
6.7.1 General
6.7.2 Uncontrolled load
6.7.3 Controlled load <\/td>\n<\/tr>\n
44<\/td>\n6.7.4 Large loads
7. Power system design
7.1 Power generation and energy storage capacities
7.1.1 General requirements
7.1.2 Nonintegrated ship service power and propulsion power systems
7.1.3 Integrated power systems (IPSs) <\/td>\n<\/tr>\n
45<\/td>\n7.1.4 Special cases
7.2 Power conversion and transformer ratings <\/td>\n<\/tr>\n
46<\/td>\n7.3 Emergency power
7.3.1 General
7.3.2 Emergency generators <\/td>\n<\/tr>\n
47<\/td>\n7.3.3 Emergency energy storage <\/td>\n<\/tr>\n
48<\/td>\n7.3.4 Emergency power distribution system <\/td>\n<\/tr>\n
49<\/td>\n7.3.5 Emergency switchboard configuration
7.3.6 Temporary emergency power <\/td>\n<\/tr>\n
50<\/td>\n7.3.7 Temporary emergency circuits
7.3.8 Final emergency circuits <\/td>\n<\/tr>\n
51<\/td>\n7.3.9 Time factor for supply of emergency power
7.4 Safety
7.5 Power quality and harmonics <\/td>\n<\/tr>\n
52<\/td>\n8. Electrical power generation
8.1 General
8.2 Installation and location
8.2.1 General <\/td>\n<\/tr>\n
53<\/td>\n8.2.2 Air intakes
8.2.3 Engine exhaust
8.3 Generator set prime movers
8.3.1 Prime mover sizing <\/td>\n<\/tr>\n
54<\/td>\n8.3.2 Lubrication
8.3.3 Diesel engine generator set
8.3.3.1 Diesel engine prime mover <\/td>\n<\/tr>\n
55<\/td>\n8.3.3.2 Diesel engine-generator controls <\/td>\n<\/tr>\n
56<\/td>\n8.3.4 Gas turbine generator set
8.3.4.1 Gas turbine prime mover
8.3.4.2 Gas turbine generator controls <\/td>\n<\/tr>\n
57<\/td>\n8.3.5 Steam turbine prime mover
8.3.6 Prime mover speed control system (governor)
8.3.6.1 General <\/td>\n<\/tr>\n
58<\/td>\n8.3.6.2 Mechanical governors
8.3.6.3 Hydraulic-mechanical governors
8.3.6.4 Electronic governors
8.3.7 Engine starters <\/td>\n<\/tr>\n
59<\/td>\n8.3.8 Shutdown valve
8.3.9 Ignition systems
8.3.10 Special considerations
8.4 Generators
8.4.1 General
8.4.2 Selection and sizing <\/td>\n<\/tr>\n
61<\/td>\n8.4.3 Generator design <\/td>\n<\/tr>\n
62<\/td>\n8.4.4 Terminal arrangements and incoming cables <\/td>\n<\/tr>\n
63<\/td>\n8.4.5 Heaters
8.4.6 Nameplates <\/td>\n<\/tr>\n
64<\/td>\n8.4.7 Voltage regulation <\/td>\n<\/tr>\n
65<\/td>\n8.4.8 Generator metering and protection
9. Power distribution
9.1 General
9.2 Circuit elements <\/td>\n<\/tr>\n
66<\/td>\n9.3 Shore power
9.4 Demand factors
9.4.1 General
9.4.2 Lighting, interior communications, and electronics circuits
9.4.3 Galley circuits
9.4.4 Individual and multiple motor circuits <\/td>\n<\/tr>\n
67<\/td>\n9.4.5 Other circuits
9.5 Voltage drop
9.5.1 General
9.5.2 Feeder and branch circuit continuity
9.5.3 Feeder connections <\/td>\n<\/tr>\n
68<\/td>\n9.6 Lighting distribution
9.6.1 Lights controlled from the navigating bridge
9.6.2 Machinery space lighting
9.6.3 Cargo space lighting
9.6.4 Accommodation space lighting <\/td>\n<\/tr>\n
69<\/td>\n9.6.5 Two-wire device connections
9.7 Delivery power feeders
9.8 Branch circuits
9.8.1 General <\/td>\n<\/tr>\n
70<\/td>\n9.8.2 Heating and cooking equipment
9.8.3 Motors
9.8.4 Fixed appliances
9.8.5 Receptacles
9.8.6 Lighting <\/td>\n<\/tr>\n
71<\/td>\n9.9 Circuit designation <\/td>\n<\/tr>\n
74<\/td>\n9.10 Distribution equipment
9.10.1 Distribution panels <\/td>\n<\/tr>\n
75<\/td>\n9.10.2 Circuit breakers
9.10.3 Wire lugs and connectors
9.10.4 Feeder box fittings <\/td>\n<\/tr>\n
76<\/td>\n9.10.5 Branch box fittings
9.10.6 Connection box fittings
9.10.7 Shore connection boxes
9.10.8 Feeder, branch, and connection boxes
9.10.8.1 General <\/td>\n<\/tr>\n
77<\/td>\n9.10.8.2 Boxes exposed to weather
9.10.8.3 Molded composition boxes
9.10.8.4 Minimum box wall thickness
9.10.8.5 Tolerances between box and fittings
9.10.8.6 Stuffing tube bosses\/pads <\/td>\n<\/tr>\n
78<\/td>\n9.10.8.7 Box covers
9.10.8.8 Watertight boxes
9.10.8.9 Box locations <\/td>\n<\/tr>\n
79<\/td>\n9.10.9 Receptacles, plugs, and switches\u2014non-watertight
9.10.9.1 General
9.10.9.2 Receptacles
9.10.9.3 Plugs <\/td>\n<\/tr>\n
80<\/td>\n9.10.9.4 Switches
9.10.9.5 Connections
9.10.9.6 Locations <\/td>\n<\/tr>\n
81<\/td>\n9.10.10 Receptacles, plugs, and switches other than non-watertight
9.10.10.1 General
9.10.10.2 Connections
9.10.10.3 Location
9.10.10.4 Terminal and stuffing tubes <\/td>\n<\/tr>\n
82<\/td>\n9.10.11 Multi-cable penetrators
9.10.12 Bolts, taps, and threads
9.10.13 Power factor correction capacitors
10. Power conversion
10.1 Power electronics <\/td>\n<\/tr>\n
83<\/td>\n10.2 Transformers\/reactors
10.2.1 General
10.2.2 Installation and location
10.2.3 Type, number, and rating
10.2.4 Voltage regulation
10.2.5 Parallel operation <\/td>\n<\/tr>\n
84<\/td>\n10.2.6 Temperature rise
10.2.7 Terminals and connections
10.2.8 Nameplates <\/td>\n<\/tr>\n
85<\/td>\n11. Energy storage
11.1 General
11.2 Specific applications
11.2.1 Controls
11.2.2 Instrumentation
11.2.3 Standby power applications <\/td>\n<\/tr>\n
86<\/td>\n11.2.4 Buffer applications
11.2.5 Bulk energy storage
11.3 Rechargeable storage batteries
11.3.1 General <\/td>\n<\/tr>\n
87<\/td>\n11.3.2 Type of batteries <\/td>\n<\/tr>\n
89<\/td>\n11.3.3 Selection and assembly
11.3.3.1 Battery selection
11.3.3.2 Battery assembly
11.3.4 Battery size categories
11.3.4.1 Large batteries
11.3.4.2 Moderate-sized batteries
11.3.4.3 Small batteries <\/td>\n<\/tr>\n
90<\/td>\n11.3.5 Battery installation requirements
11.3.5.1 General
11.3.5.2 Cables
11.3.5.3 Large battery installation <\/td>\n<\/tr>\n
91<\/td>\n11.3.5.4 Moderate-sized battery installation
11.3.5.5 Small battery installation
11.3.6 Battery arrangement
11.3.6.1 General <\/td>\n<\/tr>\n
92<\/td>\n11.3.6.2 Battery trays and racks
11.3.6.3 Battery storage lining
11.3.7 Ventilation
11.3.7.1 General <\/td>\n<\/tr>\n
93<\/td>\n11.3.7.2 Battery rooms
11.3.7.3 Battery lockers
11.3.7.4 Battery boxes <\/td>\n<\/tr>\n
94<\/td>\n11.3.7.5 General equipment rooms, electrical rooms, and other areas
11.3.7.6 Large battery installation ventilation
11.3.7.7 Moderate-sized and small battery installation ventilation
11.3.8 Battery rating <\/td>\n<\/tr>\n
95<\/td>\n11.3.9 Charging facilities
11.3.10 Overload protection
11.3.11 Lithium battery application <\/td>\n<\/tr>\n
97<\/td>\n12. Electrical power system control
12.1 Supervisory control interfaces
12.2 Control system connectivity <\/td>\n<\/tr>\n
98<\/td>\n12.3 Application layer protocol <\/td>\n<\/tr>\n
99<\/td>\n12.4 Sources and loads <\/td>\n<\/tr>\n
100<\/td>\n12.5 Voice communication systems
13. Motor and motor application
13.1 General application <\/td>\n<\/tr>\n
101<\/td>\n13.2 AC and DC motors\u2014general
13.3 Selection
13.3.1 Three-phase motor voltages
13.3.2 Single-phase ac motor voltages <\/td>\n<\/tr>\n
102<\/td>\n13.3.3 Supply voltage
13.4 Installation and location
13.5 Insulation of windings <\/td>\n<\/tr>\n
103<\/td>\n13.6 Locked rotor kVA
13.7 Efficiency
13.8 Lubrication
13.9 Terminal arrangements <\/td>\n<\/tr>\n
104<\/td>\n13.10 Corrosion-resistance parts
13.11 Nameplates
13.12 Ambient temperature
13.13 Limits of temperature rise <\/td>\n<\/tr>\n
105<\/td>\n13.14 Motor application
13.14.1 General
13.14.2 AC motors <\/td>\n<\/tr>\n
106<\/td>\n13.14.3 DC motors
13.14.4 Ventilating fan and blower motors
13.14.5 Pump motors
13.14.6 Refrigerated spaces
13.14.7 Galley, laundry, workshop, print shop, and similar spaces
13.14.8 Applications in hazardous locations
13.14.9 Deck machinery motors <\/td>\n<\/tr>\n
107<\/td>\n13.15 Duty rating
13.16 Steering gear motors
13.16.1 AC motors <\/td>\n<\/tr>\n
108<\/td>\n13.16.2 DC motors
13.17 Motor brakes
13.17.1 Types
13.17.2 AC brakes
13.17.3 DC brakes
13.17.4 Accessibility
13.17.5 Enclosures
13.17.5.1 General
13.17.5.2 Open type <\/td>\n<\/tr>\n
109<\/td>\n13.17.5.3 Drip proof enclosed
13.17.5.4 Waterproof enclosed
13.17.6 Construction
13.17.7 Nameplate <\/td>\n<\/tr>\n
110<\/td>\n13.17.8 Brake application
13.18 Magnetic friction clutches
13.18.1 General
13.18.2 Nameplate <\/td>\n<\/tr>\n
111<\/td>\n14. Adjustable speed drive (ASD) applications
15. Electric propulsion and maneuvering system
15.1 Scope <\/td>\n<\/tr>\n
112<\/td>\n15.2 Regulations
15.3 System requirements
15.3.1 General <\/td>\n<\/tr>\n
113<\/td>\n15.3.2 Power quality and harmonic distortion <\/td>\n<\/tr>\n
114<\/td>\n15.3.3 Redundancy
15.3.4 Safety
15.4 Prime movers for integrated power and propulsion plants <\/td>\n<\/tr>\n
115<\/td>\n15.5 Generators for integrated power and propulsion plants
15.5.1 General
15.5.2 Voltage control and generator excitation <\/td>\n<\/tr>\n
116<\/td>\n15.5.3 AC generators
15.5.4 DC generators
15.6 Propulsion drive transformers <\/td>\n<\/tr>\n
118<\/td>\n15.7 Propulsion motors
15.7.1 General <\/td>\n<\/tr>\n
119<\/td>\n15.7.2 Propulsion motor excitation <\/td>\n<\/tr>\n
120<\/td>\n15.7.3 AC propulsion motors
15.7.4 DC propulsion motors
15.8 Propulsion power conversion equipment <\/td>\n<\/tr>\n
121<\/td>\n15.9 Main power switchboard <\/td>\n<\/tr>\n
122<\/td>\n15.10 Propulsion control equipment <\/td>\n<\/tr>\n
124<\/td>\n15.11 Power management
15.12 Podded propulsion
15.12.1 General
15.12.2 Steering system <\/td>\n<\/tr>\n
125<\/td>\n15.12.3 Shaft, bearing, sealing systems, and the propellers
15.12.4 Auxiliary systems
15.12.5 Electrically powered pods
15.12.5.1 Electric motor
15.12.5.2 Power transmission system
15.12.5.3 Ventilation and cooling unit
15.13 Propulsion cables <\/td>\n<\/tr>\n
126<\/td>\n15.14 Propulsion equipment location
15.15 Ventilation
15.16 Bed-plates and foundations
15.17 Lubrication <\/td>\n<\/tr>\n
127<\/td>\n15.18 Fire extinguishers
16. Steering systems
16.1 General
16.2 Navigating bridge installation <\/td>\n<\/tr>\n
128<\/td>\n16.3 Power supply
16.4 Alarm system
16.5 Steering gear
16.5.1 General
16.5.2 Feeder circuits <\/td>\n<\/tr>\n
129<\/td>\n16.5.3 Direct-drive steering gear
16.6 Steering control systems
16.6.1 General <\/td>\n<\/tr>\n
130<\/td>\n16.6.2 Steering control system installation
16.6.3 Steering indication and alarm system <\/td>\n<\/tr>\n
131<\/td>\n16.6.4 Steering failure alarm system
17. Lighting equipment
17.1 General <\/td>\n<\/tr>\n
132<\/td>\n17.2 Location
17.3 Provisions for portable lighting <\/td>\n<\/tr>\n
133<\/td>\n17.4 Permanent watertight fixtures
17.5 Permanent non-watertight fixtures
17.6 High-intensity discharge lamp fixtures
17.7 Lighting for hazardous locations
17.8 Illumination
17.8.1 General <\/td>\n<\/tr>\n
134<\/td>\n17.8.2 Lighting for cargo handling
17.8.3 Lighting for lifeboat and life raft area
17.9 Searchlights
17.9.1 General
17.9.2 Construction and installation <\/td>\n<\/tr>\n
135<\/td>\n17.9.3 Lifeboat searchlights
17.10 Emergency lighting
17.11 Nameplates
17.12 Solid state lighting (SSL)
17.12.1 Introduction
17.12.2 SSL LED system design features for shipboard application <\/td>\n<\/tr>\n
136<\/td>\n17.12.3 SSL LED system nameplates <\/td>\n<\/tr>\n
137<\/td>\n17.13 Navigation lights and signal lights
17.13.1 General
17.13.2 Navigation lights
17.13.3 Signaling lights
17.13.4 Navigation light indicator panel <\/td>\n<\/tr>\n
138<\/td>\n18. Whistle and siren control systems <\/td>\n<\/tr>\n
139<\/td>\n19. Heating equipment
19.1 Construction
19.2 Heating elements <\/td>\n<\/tr>\n
140<\/td>\n19.3 Control switches
19.4 Temperature
19.5 Nameplates
19.6 Electrical heat trace (EHT) <\/td>\n<\/tr>\n
141<\/td>\n20. Galley equipment and workshop equipment
20.1 Electric cooking equipment
20.1.1 Construction <\/td>\n<\/tr>\n
142<\/td>\n20.1.2 Mounting
20.1.3 Electric power
20.1.4 Heating elements
20.1.5 Wiring
20.1.6 Controls <\/td>\n<\/tr>\n
144<\/td>\n20.1.7 Range tops and griddles
20.1.8 Ovens and broilers
20.1.9 Fry kettles
20.2 Motor-driven equipment <\/td>\n<\/tr>\n
145<\/td>\n20.3 Nameplates
21. Electrical power system protection
21.1 Overview
21.2 Electrical power system protection elements
21.2.1 Fault detection and classification <\/td>\n<\/tr>\n
146<\/td>\n21.2.2 Fault localization
21.2.3 Fault isolation
21.2.4 System reconfiguration
21.3 Electrical power system protection design
21.3.1 General <\/td>\n<\/tr>\n
147<\/td>\n21.3.2 Conductors
21.3.3 AC systems <\/td>\n<\/tr>\n
149<\/td>\n21.3.4 DC systems
21.3.5 Fault-current calculations and overcurrent protective devices
21.3.6 Fixture wires and cords
21.3.7 Motor branch circuits
22. System studies, analyses, and reports
22.1 General <\/td>\n<\/tr>\n
150<\/td>\n22.2 Electric plant load analysis (EPLA)
22.3 Load flow analysis and voltage drop analysis <\/td>\n<\/tr>\n
151<\/td>\n22.4 Dynamic analysis (transient and stability)
22.4.1 Background <\/td>\n<\/tr>\n
152<\/td>\n22.4.2 Articulation of working stability criteria <\/td>\n<\/tr>\n
153<\/td>\n22.4.3 Recommended dynamic analyses\/stability assessments
22.5 Fault current analysis <\/td>\n<\/tr>\n
154<\/td>\n22.6 Harmonic and frequency analysis <\/td>\n<\/tr>\n
158<\/td>\n22.7 Failure mode and effects analysis (FMEA)
22.8 Electromagnetic interference (EMI) analysis
22.9 Thermal analysis
22.10 Electrical power system data for the life-cycle cost analysis <\/td>\n<\/tr>\n
159<\/td>\n22.11 Electrical power system data for the signature analysis
22.12 Safe return to port\/survivability analysis
22.13 Future power growth assessment
22.14 Protective device coordination study <\/td>\n<\/tr>\n
160<\/td>\n22.15 Grounding system design report
22.16 Electrical power system corrosion control report
22.17 Electrical power system input to ship\u2019s weight report
22.18 Electrical power system section of the master equipment list
22.19 Electrical power system input to endurance fuel calculations
22.20 Incident energy analysis <\/td>\n<\/tr>\n
161<\/td>\n23. EMI\/EMC\/RFI
24. Materials
24.1 Corrosion-resistant parts
24.2 Flame-retardant materials <\/td>\n<\/tr>\n
162<\/td>\n24.3 Brittle material
24.4 Cable selection, application, and installation
25. Power system grounding (earthing)
25.1 General
25.2 Power system grounding <\/td>\n<\/tr>\n
164<\/td>\n25.3 Point of system grounding
25.4 Equipment grounding
25.4.1 General
25.4.2 Equipment grounding methods <\/td>\n<\/tr>\n
165<\/td>\n25.4.3 Grounding of portable equipment
25.5 Ground plates on nonmetallic ships <\/td>\n<\/tr>\n
166<\/td>\n25.6 Lightning protection grounding
25.7 Stray current protection
25.8 Ground-fault detection
25.8.1 General <\/td>\n<\/tr>\n
167<\/td>\n25.8.2 Ground detection on ungrounded systems
25.8.3 Ground detection on grounded neutral ac systems
26. Arc flash management <\/td>\n<\/tr>\n
170<\/td>\n27. Hazardous locations, installations, and equipment
27.1 General
27.2 Hazardous area classification
27.2.1 Overview <\/td>\n<\/tr>\n
171<\/td>\n27.2.2 NEC and CEC division classification systems
27.2.2.1 Types of explosive atmosphere
27.2.2.2 Likelihood that the explosive atmosphere is present <\/td>\n<\/tr>\n
172<\/td>\n27.2.2.3 Ignition-related properties of the explosive atmosphere
27.2.2.4 Maximum surface temperature of equipment <\/td>\n<\/tr>\n
173<\/td>\n27.2.3 NEC and CEC zone classification systems
27.2.3.1 Types of explosive atmosphere
27.2.3.2 Likelihood that the explosive atmosphere is present <\/td>\n<\/tr>\n
174<\/td>\n27.2.3.3 Ignition-related properties of the explosive atmosphere
27.2.3.4 Maximum surface temperature of equipment <\/td>\n<\/tr>\n
175<\/td>\n27.3 Area classification for various vessel types
27.3.1 Introduction
27.3.2 All vessels\u2014general <\/td>\n<\/tr>\n
176<\/td>\n27.3.3 Tank vessels and barges <\/td>\n<\/tr>\n
177<\/td>\n27.3.4 Vehicle carriers and roll-on\/roll-off vessels
27.3.5 Mobile offshore drilling units (MODUs)
27.3.6 Coal carriers <\/td>\n<\/tr>\n
178<\/td>\n27.3.7 Dry bulk carriers other than coal carriers
27.4 Hazardous locations equipment protection techniques <\/td>\n<\/tr>\n
182<\/td>\n27.5 Hazardous locations equipment markings
27.5.1 NEC and CEC division classification systems
27.5.2 NEC and CEC zone classification systems <\/td>\n<\/tr>\n
183<\/td>\n27.6 Approved equipment <\/td>\n<\/tr>\n
184<\/td>\n27.7 Equipment Installation
27.7.1 Wiring methods
27.7.2 Ventilation fans
27.7.3 Belt drives
27.7.4 Battery installations
27.7.5 Paint storage or mixing spaces
27.7.6 Vehicle spaces
27.7.7 Tank vessels
27.7.7.1 Distribution systems <\/td>\n<\/tr>\n
185<\/td>\n27.7.7.2 Combustible liquid cargo with a closed cup flashpoint of 60 \u00b0C or higher
27.7.7.3 Flammable or combustible liquid cargo with a closed cup flashpoint below 60 \u00b0C (including bulk liquefied gas carriers), ammonia, liquid sulfur carriers, and inorganic acid carriers
27.7.7.4 Bulk carbon disulfide
27.7.7.5 Bulk liquefied gas or ammonia
27.7.8 Submerged cargo pumps
27.7.9 Lighting for cargo handling rooms <\/td>\n<\/tr>\n
186<\/td>\n27.7.10 Branch circuits for hazardous spaces
27.7.11 Ungrounded distribution systems
27.7.12 Vessels carrying coal
28. Ship construction and outfitting
28.1 Storage and installation <\/td>\n<\/tr>\n
187<\/td>\n28.2 Spare parts
28.3 Documentation
29. System operation and maintenance
29.1 Fire extinguishing precautions
29.2 Rotating machine cleanliness <\/td>\n<\/tr>\n
188<\/td>\n29.3 Care of idle apparatus
29.4 Safety <\/td>\n<\/tr>\n
189<\/td>\nAnnex A (informative) Bibliography <\/td>\n<\/tr>\n
190<\/td>\nAnnex B (normative) Electric plant load analysis <\/td>\n<\/tr>\n
198<\/td>\nBack cover <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

IEEE Recommended Practice for Electrical Installations on Shipboard–Design<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
IEEE<\/b><\/a><\/td>\n2017<\/td>\n198<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":194475,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2644],"product_tag":[],"class_list":{"0":"post-194471","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-ieee","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/194471","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/194475"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=194471"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=194471"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=194471"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}