UN R136 (2016) Close UN R136 ( 5 Feb 2016) UN R136 has been prepared purely as documentation tool. The authentic and legally binding texts are . This document incorporates the following change: Original text (entry into force: 20 Jan 2016) Download in .pdf format Download in .docx format | Close	5 Feb 2016	2016-02-09 16:49:38 UTC				Original text
Earlier texts may be available through the UN Official Document System.