ДСТУ EN 1610:2022 Строительство и испытание дренажей и коллекторов (EN 1610:2015, IDT)



ДСТУ EN 1610:2022
(EN 1610:2015, IDT)

Будівництво та випробування дренажів і колекторів

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

Contents

European foreword

1 Scope

2 Normative references

3 Terms and definitions

4 General

4.1 Technical principles

4.2 Safeguarding design decisions

4.3 Short sections of trench

5 Construction components and materials

5.1 General

5.2 Materials used for embedment

5.2.1 General

5.2.2 Native soil

5.2.3 Imported materials

5.2.3.1 General

5.2.3.2 Granular materials

5.2.3.3 Bonded materials

5.2.3.4 Other materials

5.3 Materials used for main backfill

6 Construction of trench

6.1 General

6.1.1 Introduction

6.1.2 Working space and soil compaction

6.1.3 Transmission of load between trench support system and soil

6.1.4 Installing and removing the trench support system

6.2 Trenches

6.3 Trench width

6.3.1 Maximum trench width

6.3.2 Minimum trench width

6.3.3 Determination of trench width

6.4 Trench stability

6.5 Trench bottom

6.6 Dewatering

7 General principles of embedment and support

7.1 General

7.2 Bedding construction types

7.2.1 Bedding construction type 1

7.2.2 Bedding construction type 2

7.2.3 Bedding construction type 3

7.3 Special methods of bedding or support

8 Installation

8.1 General

8.2 Setting out

8.3 Delivery, handling and transportation on site

8.4 Storage

8.5 Lifting of components

8.6 Laying

8.6.1 General

8.6.2 Line and level

8.6.3 Jointing

8.6.4 Socket holes

8.6.5 Pipe cutting

8.6.6 Provisions for future connections

8.6.7 Other instructions

8.7 Special forms of constructions

8.7.1 Pipelines above ground

8.7.2 Pipelines within protective pipes

8.7.3 Brick and in situ concrete sewers

8.7.4 Pipelines through, under or close to structures

8.8 Supporting and anchoring

8.9 Manholes and inspection chambers

9 Connection to pipes and manholes

9.1 General

9.2 Connection by junctions

9.3 Connection by connecting fittings

9.4 Connection by saddle fittings

9.5 Connection by welding

9.6 Connection to manholes and inspection chambers

10 Testing during construction

11 Backfilling

11.1 General

11.2 Compaction

11.3 Embedment and initial backfill

11.4 Main backfill

11.5 Removal of trench support system

11.6 Surface reinstatement

12 Final inspection and/or testing of pipelines and manholes after backfilling

12.1 General

12.2 Visual inspection

12.3 Leaktightness

12.4 Embedment and main backfill

12.4.1 General

12.4.2 Compaction

12.4.3 Pipe deformation

13 Procedures and requirements for testing gravity pipelines

13.1 General

13.2 Testing with air (method "L")

13.3 Testing with water (method "W")

13.3.1 Test pressure

13.3.2 Conditioning time

13.3.3 Test requirements

13.3.4 Testing time

13.4 Testing individual joints

14 Testing of pressure pipelines

15 Qualifications

Annex A (informative) Dewatering

A.1 General

A.2 Sump pumping from trench bottom

A.3 Deep wells

A.4 Vertical well points

A.5 Horizontal pipe dewatering

A.6 Eductor well pointing

Annex B (informative) Abstract from DIRECTIVE 2014/25/EU OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 26 February 2014 on procurement by entities operating in the water, energy, transport and postal services sectors and repealing Directive 2004/17/EC (Text with EEA relevance)

Annex C (informative) Manufacturer's Instructions

Annex D (informative) Additional national public documents

D.1 France

D.2 Germany

D.3 The Netherlands

D.4 Austria

D.5 Switzerland:

D.6 Sweden

D.7 UK

Bibliography