UNE-EN ISO 140-7:1999

ACOUSTICS- MEASUREMENT OF SOUND INSULATION IN BUILDINGS AND OF BUILDING ELEMENTS- PART 7: FIELD MEASUREMENTS OF IMPACT SOUND INSULATION OF FLOORS (ISO 140-7:1998).

NORMA vydaná dňa 13.5.1999

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The information about the standard:

Designation standards: UNE-EN ISO 140-7:1999
Note: NEPLATNÁ
Publication date standards: 13.5.1999
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE