Ballot Rationale: The modifications to the penetration test in C 645 have been completed. The nest step in this process is to modify C 1002 to make the procedure read the same as the changes that were made to C 645. Changes have been made to the references in 7.2.2, 7.3.2, and 7.4.2 to reference the correct test methods in 12. Changes to section 12 were made to correspond with the changes made to C 645, and figure 1 was added.
Keywordsdrill screw; gypsum board; lath; metal plaster base; self-pierce; self-piercing screw;
Ballot Item Approved as C1002-2014 and Pending Publication