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NBR 9831 : 2006 ERRATA 2008

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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OIL WELL CEMENTS - SPECIFICATION AND TEST METHODS

Published date

12-01-2013

Superseded date

12-06-2026

Superseded by

ABNT NBR 9831:2026

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Fixa requisitos fisicos e quimicos necessarios para classificacao e aceitacao do cimento Portland utilizado na cimentacao de pocos petroliferos, designados por CPP - classe G.

Committee
CB-18
DevelopmentNote
Supersedes NBR 9827, NBR 9828, NBR 9829 and 9830. (05/2007)
DocumentType
Standard
PublisherName
Brazilian Standards
Status
Superseded
SupersededBy

NBR 15495-1 : 2007 ERRATA 2009 MONITORING WELLS OF GROUND WATER AND GRANULAR AQUIFERS - PART 1: DESIGN AND CONSTRUCTION

NBR 14656 : 2001 PORTLAND CEMENT AND RAW MATERIAL - CHEMICAL ANALYSIS BY X-RAY SPECTROMETRY - METHOD OF TEST

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