NF ISO 21053

NF ISO 21053

September 2019
Standard Current

Life cycle analysis and recycling of ductile iron pipes for water applications

This document specifies the evaluation method of life cycle analysis of ductile iron pipes used for water applications as specified in ISO 2531 and ISO 16631. Studies on economic and environmental impacts are important for utility decision-makers as they seek to balance budget concerns over immediate and long-term needs across acquisition, operations and maintenance, and planned end of life. For authorities and engineers designing pipeline systems, the life cycle cost analysis serves as a tool to study various scenarios to determine the right solution for site-specific conditions and community values, as well as to provide the necessary data to support those decisions. Informative annexes are included in this document as a compilation of reference and consensual factors (pumping cost, leakage incident rate, etc.).

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Main informations

Collections

National standards and national normative documents

Publication date

September 2019

Number of pages

19 p.

Reference

NF ISO 21053

ICS Codes

77.140.75   Steel pipes and tubes for specific use
91.140.60   Water supply systems

Classification index

A48-887

Print number

1

International kinship

Sumary
Life cycle analysis and recycling of ductile iron pipes for water applications

This document specifies the evaluation method of life cycle analysis of ductile iron pipes used for water applications as specified in ISO 2531 and ISO 16631.

Studies on economic and environmental impacts are important for utility decision-makers as they seek to balance budget concerns over immediate and long-term needs across acquisition, operations and maintenance, and planned end of life. For authorities and engineers designing pipeline systems, the life cycle cost analysis serves as a tool to study various scenarios to determine the right solution for site-specific conditions and community values, as well as to provide the necessary data to support those decisions.

Informative annexes are included in this document as a compilation of reference and consensual factors (pumping cost, leakage incident rate, etc.).

Table of contents
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  • Avant-propos
  • 1 Domaine d'application
  • 2 Références normatives
  • 3 Termes et définitions
  • 4 Concept de base du coût total du cycle de vie
  • 5 Décomposition du coût total du cycle de vie
  • 6 Indicateurs clés pour la réduction du coût total du cycle de vie
  • Annexe A (informative) Coût de pompage
  • Annexe B (informative) Scénario de LCC avec différentes canalisations
  • Annexe C (informative) Taux de fuites accidentelles des tuyaux en fonte ductile
  • Bibliographie
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