Competent person - Someone who trains and directs people on how scaffolds are built , Qualified Person - Someone who designs the scaffold for use , What Is not an example of proper access? - Cross brace , Bracing - Stabilizes structure, Guardrails - Prevents falls, Toeboards - Blocks falling objects, Base plates - Distributes weight, Outriggers - Increases base width, Ties - Secures to structure, Platforms - Supports workers,

Sacfold Saftey Game

ลีดเดอร์บอร์ด

สไตล์ภาพ

ตัวเลือก

สลับแม่แบบ

คืนค่าการบันทึกอัตโนมัติ: ใช่ไหม