GAS INSTALLATIONS FOR DOMESTIC, COLLECTIVE OR COMMERCIAL PREMISES. PART 12: TECHNICAL CRITERIA FOR PERIODIC INSPECTION OF RECEIVING INSTALLATIONS IN SERVICE.
NORMA vydána dne 3.12.1999
Designation standards: UNE 60670-12:1999
Note: NEPLATNÁ
Publication date standards: 3.12.1999
The number of pages: 10
Approximate weight : 30 g (0.07 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE