FOREWORD
1 Scope
2 Normative references
3 Terms, definitions, symbols and abbreviations
3.1 Terms and definitions
3.2 Symbols
3.3 Abbreviations
4 Fundamental requirements
4.1 General
4.2 Mechanical requirements
4.3 Accessible parts
4.4 Laser radiation
5 Protection against environmental influences
6 Equipotential bonding and earthing
6.1 General requirements
6.2 Equipotential bonding mechanisms
6.3 Equipotential bonding in meshed systems
6.3.1 References to other standards
6.3.2 General on AC mains
6.3.3 AC power distribution and connection of the
protective conductor
6.3.4 Dangers and malfunction
6.3.5 Measures
7 Mains-supplied equipment
8 Remote power feeding in cable networks
8.1 Remote power feeding
8.1.1 Maximum allowed voltages
8.1.2 General requirements for equipment
8.1.3 Current-carrying capacity and dielectric strength
of the components
8.2 Remote powering from subscriber premises
9 Protection against contact and proximity to electric power
distribution systems
9.1 General
9.2 Overhead lines
9.2.1 Overhead lines up to 1000 V
9.2.2 Overhead lines above 1000 V
9.3 House installations up to 1000 V
10 System outlets and transfer points
10.1 General
10.2 System outlet
10.2.1 Fully isolated system outlet
10.2.2 Semi-isolated system outlet
10.2.3 Non-isolated system outlet with protective element
10.2.4 Non-isolated system outlet without protective
element
10.3 Transfer point
11 Protection against atmospheric overvoltages and elimination
of potential differences
11.1 General
11.2 Protection of the antenna system
11.2.1 Selection of appropriate methods for protection
of antenna systems
11.2.2 Building equipped with a lightning protection
system (LPS)
11.2.3 Building not equipped with an LPS
11.3 Earthing and bonding of the antenna system
11.3.1 Internal protection system
11.3.2 Earthing conductors
11.3.3 Earth termination system
11.4 Overvoltage protection
12 Mechanical stability
12.1 General requirements
12.2 Bending moment
12.3 Wind-pressure values
12.4 Mast construction
12.5 Data to be published
Annex A (informative) - Earth loop impedance
A.1 General
A.2 Earthing for fault conditions
A.3 Earthing to protect against hazardous touch voltage
A.4 Temporary Safety Measures
Annex B (informative) - Use of shield wires to protect installations
with coaxial cables
B.1 General
B.2 Soil quality determines shield-wiring necessity
B.3 Protective measures against direct lightning strikes on
under ground cables
Annex C (informative) - Examples of calculation of risk
due to lightning
C.1 General
C.2 Examples
C.2.1 Example No. 1
C.2.2 Example No. 2
Annex D (informative) - The following differences exist in
some countries
D.1 Subclause 6.1
D.1.1 France
D.1.2 Japan
D.2 Subclause 6.2
D.2.1 France
D.2.2 Norway
D.2.3 Japan and Poland
D.3 Subclause 6.3
D.3.1 Norway
D.4 Subclause 8.1.1
D.4.1 Japan
D.5 Subclause 9.1
D.5.1 France
D.6 Subclause 9.2
D.6.1 Japan
D.7 Subclause 10.1
D.7.1 Sweden
D.7.2 UK
D.8 Subclause 10.2
D.8.1 Japan
D.9 Subclause 11.1
D.9.1 Japan
D.10 Subclause 11.2
D.10.1 Germany
D.10.2 Japan
D.11 Subclause 11.3.2
D.11.1 Japan
D.12 Subclause 11.3.3
D.12.1 Japan
D.12.2 Finland
D.13 Subclause 12.2
D.13.1 Japan
D.14 Subclause 12.3
D.14.1 Finland
Bibliography