ДСТУ EN 15885:2022 Классификация и характеристика методов восстановления, ремонта и замены дренажей и коллекторов (EN 15885:2018, IDT)

ДСТУ EN 15885:2022
(EN 15885:2018, IDT)

Класифікація та характеристика методів відновлення, ремонту та заміни дренажів та колекторів

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

Contents

1 Scope

2 Normative references

3 Terms and definitions

4 Symbols and abbreviations

5 Classification of renovation techniques for drains and sewers

5.1 General

5.2 Lining with continuous pipes

5.3 Lining with close-fit pipes

5.4 Lining with cured-in-place pipes

5.5 Lining with discrete pipes

5.6 Lining with spirally-wound pipes

5.7 Lining with pipe segments

5.8 Lining with a rigidly anchored plastics inner layer (RAPL)

5.9 Lining with sprayed material

6 Classification of trenchless replacement techniques for drains and sewers

6.1 General

6.2 Replacement by pipe bursting

6.3 Replacement by pipe eating method

7 Classification of repair techniques for drains and sewers

7.1 General

7.2 Repair by injection

7.3 Repair with cured-in-place components

7.4 Repair with trowelled or moulded material

7.5 Repair with internal mechanical devices

7.6 Repair by flood grouting

8 Classification of performance characteristics for replacement, renovation and repair

8.1 General

8.2 Structural integrity

8.2.1 External loads capacity

8.2.2 Internal loads capacity

8.3 Impacts on site

8.4 Technique requirement for man entry

8.5 Technique requirement for shape

8.6 Hydraulic performance

9 Performance levels for replacement, renovation and repair

Annex A (informative) Place of this European Standard in the context of the overall design of replacement, renovation and repair of drains and sewers

Bibliography