Fire test procedures for divisional elements that are typically used in oil, gas and petrochemical industries — Part 2: Additional procedures for pipe penetration and cable transit sealing systems
NORMA vydaná dňa 31.1.2023
Designation standards: ISO 20902-2:2023
Publication date standards: 31.1.2023
The number of pages: 18
Approximate weight : 54 g (0.12 lbs)
Country: International technical standard
Kategória: Technické normy ISO