النتائج (
الإنجليزية) 3:
[نسخ]نسخ!
The work is done properly and avoid risks.To ensure the safety of appliances and equipment prior to use.Providing a secure platform.Safety requirements for the work site.To maintain the integrity of the site and his; hygieneThe continuity of education on matters of safety.
يجري ترجمتها، يرجى الانتظار ..