A contractor wants to control silica by following the standard's 'Table 1' approach rather than doing exposure sampling. When using a handheld masonry saw outdoors, which Table 1 control is specified?

Giải thích

Correct: Table 1 pairs the handheld masonry saw with a continuous water-delivery (wet-cutting) system, and workers follow the listed control and respirator requirement without separate air sampling. A paper dust mask with dry sweeping is not the specified engineering control. Keeping bystanders back or relying on humidity does not suppress the dust at the point of generation as Table 1 requires.