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NFX 31 620-1 : 2011

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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SOIL QUALITY - SERVICES RELATED TO CONTAMINATED SITES AND SOILS - PART 1: GENERAL REQUIREMENTS

Superseded date

10-01-2023

Published date

12-01-2013

DevelopmentNote
Indice de classement: X31-620-1PR. PR NFX 31 620-1 October 2010. (11/2010) Supersedes NFX 31 620. (07/2011) PR NFX 31 620-1 November 2017. (12/2017)
DocumentType
Standard
PublisherName
Association Francaise de Normalisation
Status
Superseded
SupersededBy
Supersedes

NFX 31 620-3 : 2011 SOIL QUALITY - SERVICES RELATED TO CONTAMINATED SITES AND SOILS - PART 3: REQUIREMENTS IN THE FIELD OF RESTORATION WORK ENGINEERING SERVICES
NFX 31 620-2 : 2016 SOIL QUALITY - SERVICES RELATED TO CONTAMINATED SITES AND SOILS - PART 2: REQUIREMENTS IN THE FIELD OF INVESTIGATION, ASSISTANCE AND INSPECTION SERVICES
NFX 31 620-4 : 2011 SOIL QUALITY - SERVICES RELATED TO CONTAMINATED SITES AND SOILS - PART 4: REQUIREMENTS IN THE FIELD OF RESTORATION WORK EXECUTION SERVICES

NFX 31 620-3 : 2011 SOIL QUALITY - SERVICES RELATED TO CONTAMINATED SITES AND SOILS - PART 3: REQUIREMENTS IN THE FIELD OF RESTORATION WORK ENGINEERING SERVICES
NFX 31 620-4 : 2011 SOIL QUALITY - SERVICES RELATED TO CONTAMINATED SITES AND SOILS - PART 4: REQUIREMENTS IN THE FIELD OF RESTORATION WORK EXECUTION SERVICES
NFX 31 620-2 : 2016 SOIL QUALITY - SERVICES RELATED TO CONTAMINATED SITES AND SOILS - PART 2: REQUIREMENTS IN THE FIELD OF INVESTIGATION, ASSISTANCE AND INSPECTION SERVICES

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