LVS EN 13077:2004

Devices to prevent pollution by backflow of potable water - Air gap with non-circular overflow (unrestricted) - Family A, Type B

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Aizsargierīces pret atpakaļplūdes radītu dzeramā ūdens piesārņošanos - A saimes B tipa (nedroselēta) necilindriska pārplūdes gaissprauga

Languages: In English

Type: standard

ICS groups: 23.060.99 Other valves, 91.140.60 Water supply systems, 13.060.20 Drinking water

Technical commitee: LVS/STK/000 Standardisation division, Latvian standard

Registred: 16.03.2004.
In force: 16.03.2004.
withdrawn: 16.10.2008.

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