О ТЕХНИКЕ БЕЗОПАСНОСТИ И ГИГИЕНЕ ТРУДА НА ПОРТОВЫХ РАБОТАХ. Конвенция. Международная организация труда. 06.06.79 152

Article 10

     1. All surfaces used for vehicle traffic or for the  stacking  of
goods  or  materials  shall  be  suitable for the purpose and properly
maintained.
     2. Where  goods  or materials are stacked,  stowed,  unstacked or
unstowed,  the work shall be done in a safe and orderly manner  having
regard to the nature of the goods or materials and their packing.