AS 1428.5:2021 PDF
AS 1428.5 provides requirements for the design, application and testing of assistive listening systems, including information to enable access to communication for people who have a hearing impairment or who are deaf.AS 1428.5:2021 History
AS 1428.5:2021
$61.00 $122.00
AS 1428.5-2010
$55.00 $110.00
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AS 2712-1993
$36.00 $72.00
AS 4029.3-1993
$20.00 $40.00
AS 2550.5-1993
$18.00 $36.00
AS 1284.9-1993
$36.00 $72.00