2017, 2017 Nigeria, Events listing Nigeria: CCESSA organises 28 April conference on updated safety rules April 26, 2017 Jawad Leave a comment CCESSA is organising a 28 April public conference to update unions and safety experts on the updated OHS regulations in Nigeria. Share this:Click to share on Facebook (Opens in new window)Click to share on LinkedIn (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on Google+ (Opens in new window)Click to share on Pocket (Opens in new window)Click to share on WhatsApp (Opens in new window)