Ventilation: Vents for direct supply of outdoor air air flow pattern and draught criterion (NT VVS 092)

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  • Report #: NT VVS 092
  • Approved: March 1992
  • Hits: 0

Abstract

The scope of this Nordtest method is to determine the sensed draught (combination of local air velocity and low air temperature) created by incoming air through vents for direct supply of outdoor air into a room.

Nordtest

Nordtest is a trademark of Nordic cooperation in conformity assessment. The emphasis of Nordtest is to develop, promote and innovate Nordic test methods and pre-normative activity. Nordtest endeavours to remove technical barriers to trade and promotes the concept: “Approved once, accepted everywhere”.