Implementation of HSE culture using CRM techniques in the construction industry

Abstract

The project's objective is to make HSE more accessible and tangible in acquiring competencies and transferring HSE training content to practice by showing its relevance concerning a novel operation protocol. Although individually CRM has a high potential to improve the safety, health, and environmental (HSE) culture of individuals and reduce errors in various areas, its implementation in the construction industry and an integrated manner has not been investigated. The authors investigated the effect of the implementation of HSE-CRM in a project for a housing complex in Karaj, with 230 staff. Despite the assessment that said this training is slightly more difficult, staff reacted more positively to this training than to standard training. Across all responses, there was statistically considerable growth in scores on the HSE culture survey items. Also, this process improved teamwork, performance, efficiency, and staff morale. Most participants said this training format was seen as livelier, more interesting, and more practically relevant. After one year, participants claimed this approach protected the HSE Chief and other managers from distractions and wasted time at the beginning of each shift. The result of the project shows that this technique can be used in the environment of construction.

Effect of saccharin addition on formation, wear and corrosion resistance of electrodeposited Ni-Cr coatings

“…This might be attributed to the presence of sulphur in the saccharin molecule, which can release sulphur compounds during electroplating. In the Ni-Cr alloy coating, these dissociated sulphur compounds can lead to volume expansion [32]. Such expansion can induce compressive stresses in the coating, offsetting internal stresses generated during electrodeposition.…”