GOST 34720-2021

Fire dampers of ventilation systems. Test method for the fire resistance

NORMA vydaná dňa 1.7.2023

Rusky -
Elektronické PDF (96.00 EUR)

Rusky -

Tlačené (96.00 EUR)

Anglicky a rusky -

Elektronické PDF (502.30 EUR)

Anglicky a rusky -

Tlačené (502.30 EUR)

The information about the standard:

Designation standards: GOST 34720-2021
Publication date standards: 1.7.2023
The number of pages: 26
Approximate weight : 78 g (0.17 lbs)
Country: Russian technical standard
Kategória: Technické normy GOST

Annotation of standard text GOST 34720-2021 :

Implemented changes and corrections:
Amd. 8.23
Amd. 1.25