(1) Janitorial and other storage areas that contain toxic or hazardous materials must be kept locked between periods of use.

(2) All cleaning compounds and other toxic chemicals not stored in the product container or package in which it was obtained must be stored in a labeled container that clearly identifies the product by name.

(3) Water provided to handsinks and shower facilities may not exceed a temperature of 120°F.

(4) Gas supply lines serving science laboratories, home economics, shops, and other rooms utilizing multiple outlets must have a master shutoff valve that is readily accessible to the instructor or instructors in charge.

(5) Shops and other rooms using electrically operated instruction equipment which presents a significant safety hazard to the student utilizing such equipment must be supplied with a master electric switch readily accessible to the instructor or instructors in charge.

(6) The school site must be free of objects or conditions which create unreasonable or unnecessary dangers to health or safety.

(7) The topography of the site must permit good drainage of surface water to eliminate significant areas of standing water.

(8) Playground equipment must be maintained in a safe condition.