IEEE 1628 2009
$44.96
IEEE Recommended Practice for Maintenance of DC Overhead Contact Systems for Transit Systems
Published By | Publication Date | Number of Pages |
IEEE | 2009 | 59 |
New IEEE Standard – Active. This recommended practice provides a set of guidelines that can be used by the operators of new start-up systems seeking guidance in developing manuals, methods, practices and procedures for the safe and effective maintenance of their Overhead Contact System (OCS), or by the maintenance organizations of existing well-established systems to amplify or refine their existing practices. This recommended practice provides general recommendations for performing maintenance work on dc OCS for transit systems. These recommendations are based on sound engineering principles, engineering safety considerations and field experience by many transit agencies. Included are technical explanations to cover certain testing of tools and equipment; field maintenance and care of tools and equipment; work methods for the maintenance of the OCS; and recommended safety practices and procedures for persons working in the vicinity of energized lines.
PDF Catalog
PDF Pages | PDF Title |
---|---|
1 | IEEE Std 1628-2009 Front Cover |
3 | Title Page |
6 | Introduction |
7 | Notice to users Laws and regulations Copyrights Updating of IEEE documents Errata Interpretations |
8 | Patents |
9 | Participants |
11 | Contents |
13 | Important Notice 1. Overview 1.1 Scope 1.2 Purpose 1.3 Application |
15 | 1.4 Other requirements 2. Normative references 3. Definitions 3.1 Qualified person |
16 | 4. Description of overhead contact systems (OCS) 4.1 General 4.2 Conductor tensioning 4.3 Support method |
18 | 4.4 OCS styles |
19 | 4.5 OCS support and alignment 5. Maintenance of OCS equipment |
20 | 5.1 OCS maintenance supervision |
22 | 5.2 Safety equipment |
24 | 5.3 Precautions |
26 | 5.4 Precautions with vehicles |
27 | 5.5 Precautions when working on or near public roads 5.6 Precautions for working at heights |
28 | 5.7 Precautions with wires and ropes 5.8 Working on electrified lines |
29 | 5.9 Switching procedures |
30 | 5.10 Working on energized lines 5.11 Negative return connections and bonding |
34 | 6. Medical emergencies 6.1 First aid treatment for burns and scalds 6.2 Transfer of personnel or passengers between rolling stock equipment on adjacent tracks 6.3 Pole top rescue |
35 | 6.4 Resuscitation from electric shock 6.5 Instructions for releasing victim from contact with a live conductor |
36 | 7. Maintenance tools and equipment |
37 | 7.1 Ladders 7.2 Road/rail vehicles 7.3 Voltage detectors |
38 | 7.4 Hot sticks 7.5 Grounding equipment 7.6 Height and stagger gauges 7.7 Contact wire wear gauges |
39 | 7.8 Dynamometers 7.9 Torque wrenches 7.10 Contact wire straightening tools 7.11 Contact wire twisting tools |
40 | 7.12 Lifting and tensioning device |
41 | 7.13 Compression tools 7.14 Lineman’s toolbox |
42 | 7.15 Vehicle tool box |
43 | 7.16 Temporary insulating equipment 8. Inspections and preventive maintenance 8.1 General 8.2 Visual inspection |
44 | 8.3 Periodic inspection and preventive maintenance 8.4 Clearances 8.5 Lubrication of assemblies |
45 | 8.6 Foundations 8.7 Poles and support structures 8.8 Paint coating and galvanizing 8.9 Grounding and ground rods 8.10 Down guys |
46 | 8.11 Warning signs and structure number plates 8.12 Lightning arresters 8.13 Insulators 8.14 Contact wire supports 8.15 Single contact wire suspension |
47 | 8.16 Catenary 8.17 Contact wire wear 8.18 Other wires and clamps 8.19 Contact wire splices |
48 | 8.20 Tensioning devices 8.21 Disconnect switches |
49 | 8.22 Section insulators 8.23 Trolley pole special work |
50 | 8.24 Cathodic protection 8.25 Reporting 9. Repairs and upgrades 9.1 General |
51 | 9.2 Recommended procedures 9.3 Foundation replacement |
52 | 9.4 Support structure replacement 9.5 Cantilever replacement 9.6 Registration assembly replacement |
53 | 9.7 Wire pull-off assembly replacement 9.8 Backbone assembly replacement 9.9 Headspan and cross-span replacement |
54 | 9.10 Termination replacement |
55 | 9.11 Insulator replacement 9.12 Switch replacement 9.13 Jumper and tap connector replacements 9.14 Insulated feeder cable replacements 9.15 Surge arrester replacement |
56 | 9.16 Contact wire replacement 9.17 Messenger and auxiliary wire replacement |
57 | 9.18 Split-tension or half-tension air break replacement 9.19 Yard and shop replacements |
58 | 9.20 Trolley special work (switch/crossover) replacement, conventional cut-in type assemblies |