- Effective screens or suitable goggles shall be provide for the protection of persons employed in or the immediate vicinity of the following processes: -The process specified in the Schedule I annexed hereto, being processes which involve risk of injury to the eyes from particles or fragments thrown off in the course of the process.The process specified in Schedule II annexed hereto, being processes which involve risk of injury to the eyes by reason of exposure to excessive light or infra-red or ultra-violet radiations.
