Hong Kong Regulations

FACTORIES AND INDUSTRIAL UNDERTAKINGS (ABRASIVE WHEELS) REGULATIONS - REGULATION 15

Condition of floors

(1) The floor immediately surrounding every fixed machine on which an
abrasive wheel is, or is intended to be, mounted shall be maintained in good
and even condition and shall, so far as practicable, be kept clear of loose
material and prevented from becoming slippery.

(2) All reasonably practicable steps shall be taken to ensure that the floor
of any room or place in which any portable machine on which an abrasive wheel
is mounted is in good and even condition, is kept clear of loose material and
is prevented from becoming slippery.