AS 3894.10:2002 pdf free.Site testing of protective coatings Method 3: Determination of dry film thickness. 3A Secondary standards Standards that are referenced to the primary standards and are used in the field. 4 TEST METHODS The coating film thickness may be measured using magnetic pull-off gauges (see clause 9), or by eddy current or magneti.c induction type instruments (see clause...
AS pdf free download