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JIS A 4009:2017
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JIS A 4009:2017 Components of air duct (Foreign Standard)
standard by Japanese Industrial Standard / Japanese Standards Association, 01/01/2017
Full Description
JIS A 4009:2017 specifies components of air duct (hereafter referred to as duct) used for air conditioning and ventilation system (including gas exhausting system).
M00042130
2021-02-17
New product
JIS A 4009:2017 Components of air duct (Foreign Standard)
standard by Japanese Industrial Standard / Japanese Standards Association, 01/01/2017