NS EN 15805 : 2009
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
PARTICULATE AIR FILTERS FOR GENERAL VENTILATION - STANDARDISED DIMENSIONS
12-01-2021
01-12-2013
Describes standardisation of the header frame dimensions of air filters for general ventilation to be used in air handling units, air intake system filters for rotary machinery and other applications.
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