ДСТУ EN 50174-3:2022 Информационные технологии. Монтаж кабелей. Часть 3. Планирование и практика монтажа вне зданий (EN 50174-3:2013, IDT)



ДСТУ EN 50174-3:2022
(EN 50174-3:2013, IDT)

Інформаційні технології. Монтаж кабелів. Частина 3.
Планування та практика монтажу поза будівлями

 
   
 
 
     
Не є офіційним виданням.
Офіційне видання розповсюджує національний орган стандартизації
(ДП «УкрНДНЦ» http://uas.gov.ua)

Contents

Foreword

Introduction

1 Scope and conformance

1.1 Scope

1.2 Conformance

2 Normative references

3 Terms, definitions and abbreviations

3.1 Terms and definitions

3.2 Abbreviations

4 Requirements for planning installations of information technology cabling

4.1 Safety

4.2 Documentation

4.3 Pathways

4.4 Pathway systems

4.5 Pathway systems other than for core and access networks

4.6 Closures

4.7 Cabling

4.8 Spaces and structures

4.9 Spaces and structures other than for core and access networks

4.10 Administration

5 Requirements for the installation of information technology cabling

5.1 Safety

5.2 Documentation

5.3 Installation practices

5.4 Labelling

5.5 Testing

5.6 Contractual acceptance

5.7 Operation

6 Segregation

6.1 General

6.2 Segregation of underground information technology cabling

 6.3 Segregation of aerial information technology cabling

6.4 Segregation with respect to specific sources of EMI

7 Additional installation practices for specific sites and services

7.1 Hospitals

7.2 Airports

7.3 Nuclear areas

7.4 Chemical manufacturing areas

7.5 Railways (overground and underground)

Annex A (informative) EMC and protection

Annex В (informative) Earth potential rise (EPR)

Annex C (informative) Application of responsibilities

Annex D (informative) A-deviations

Bibliography