DIN Standards Committee Heating and Ventilation Technology and their Safety
Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 7: Performance testing of ducted mechanical supply and exhaust ventilation units (including heat recovery); German and English version EN 13141-7:2021/prA1:2024
Abstract
DIN EN 13141-7 specifies the laboratory test methods and test requirements for the testing of aerodynamic, thermal, acoustic and electrical performance characteristics of ducted mechanical supply and exhaust residential ventilation units. After the publication of EN 13141 7:2021, errors have been detected in Annex C "Tracer gas test method". Some parts of the text of this annex are also unclear. These errors are very confusing and can lead to incorrect testing. It was therefore decided to draft an amendment to Annex C to correct these various points.
Begin
2024-01-15
WI
00156297
Planned document number
DIN EN 13141-7/A1
Project number
04112179
Responsible national committee
NA 041-02-51 AA - Residential ventilation (Mirror committee CEN/TC 156/WG 2 and CEN/TC 156/WG 16)
Responsible european committee
CEN/TC 156/WG 2 - Natural and mechanical powered residential ventilation
draft standard
Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 7: Performance testing of ducted mechanical supply and exhaust ventilation units (including heat recovery); German and English version EN 13141-7:2021/prA1:2024
2024-08
Order from DIN Media
