JIS B 9908-4

JIS B 9908-4

February 2019
Standard Current

Test method of air filter units for ventilation and electric air cleaners for ventilation - Part 4: Conditioning method to determine the minimum fractional test efficiency

Main informations

Collections

JIS japanese standards

Publication date

February 2019

Number of pages

18 p.

Reference

JIS B 9908-4

ICS Codes

91.140.30   Ventilation and air-conditioning systems

International kinship

ISO 16890-4:2016
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