UNE-EN 15502-2-1:2023

Gas-fired central heating boilers - Part 2-1: Specific standard for type C appliances and type B2, B3 and B5 appliances of a nominal heat input not exceeding 1 000 kW

NORM herausgegeben am 21.6.2023

The information about the standard:

Designation standards: UNE-EN 15502-2-1:2023
Note: UNGÜLTIG
Publication date standards: 21.6.2023
The number of pages: 110
Approximate weight : 361 g (0.80 lbs)
Country: Spanish technical standard
Kategorie: Technische Normen UNE