احتياطات السلامة في أعمال السقالة ومنصات العمل طبقا لتعلميات (Scaffolding Training)
- التعريف بالسقالات والسلالم ولوازمها
- قواعد استخدام السقالات
Course Duration: |
18 Training hours. |
Course Cost: |
2700 SAR. |
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Our exams are proven, reliable indicators of language ability. Dorra can be confident that applicants have the right English language skills to succeed. Our exams test all four language skills (reading, writing, listening and speaking) and are available at a range of levels..