WAC 296-806-30034. Safeguard unused keyways

You must fill, cover, or otherwise safeguard all unused keyways. Reference: In the absence of a specific safeguarding method, follow the safeguarding requirements found in safeguarding methods, WAC 296-806-20042 through 296-806-20058 . Examples of safeguarding methods include: 1. Guards. 2. Devices. 3. Safeguarding by distance. 4. Safeguarding by location.