This period was also marked by the increasing efforts that were made to achieve standardised unit loads in the breakbulk trades, by the introduction of pallets, flats, packaged bundles, and especially containers of various types and size.
Eli xesha kwakhona laliphawulwe ngokuba kwakusonyuka amandla okuzimisela ukufumana imithwalo ekumgangatho omnye kuthengiso olukwibreyiki yenkunzi ngo- kwazisa amaplanga amakhulu asetyenziswayo, amathafa, iibhanshi ezisoongiweyo neentlobo nobungakanani bezikhongozeli.