ABNT NBR 15661:2019 Emenda 1:2021
Current
Current
The latest, up-to-date edition.
Fire protection in road and urban tunnels
Amendment of
Published date
22-03-2021
Publisher
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| Committee |
CB-024
|
| DocumentType |
Amendment
|
| PublisherName |
Brazilian Standards
|
| Status |
Current
|
Summarise
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