NBR 6971 : 2012
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
TRAFFIC SAFETY - GUARDRAIL - INSTALLATION
Published date
12-01-2013
Publisher
Superseded date
16-05-2023
Superseded by
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Fixa condicoes exigiveis aos diversos sistemas e tipos de protecao relativos a veiculos desgovernados em vias publicas, indicando as condicoes de uso, fixando as principais necessidades construtivas, funcionais e de sua instalacao.
| Committee |
CB-16
|
| DocumentType |
Standard
|
| PublisherName |
Brazilian Standards
|
| Status |
Superseded
|
| SupersededBy |
| NBR 14428 : 2013 | ROAD VERTICAL SIGNS - HOT DEEP GALVANIZED OVERHEAD SIGNS - DESIGN, INSTALLATION AND MAINTENANCE |
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