Basrah ConneiBee Jul 15, 2022

Which abbreviation for Base Plate is correct?

• B PL

• BP

• B PLATE

• BASE P

Lifting Lug for Module is usually connected to which structural component?

• Column web

• Column flange

• Beam web

• Beam flange

What is the minimum clear headroom requirement over stairs and walkways?

• 1800mm

• 2000mm

• 2100mm

• 2200mm

What is the standard thickness of grating floor?

• 32mm

• 20mm

• 25mm

• 35mm

What is the max grating span (distance between joists)?

• 1000mm

• 1200mm

• 1400mm

• 1500mm

What is the minimum clear space for footprint at the back of the ladder? (back of ladder means front of person when going up the stairs)

• 150mm

• 200mm

• 770mm

• 830mm

Answer explanation

Refer to STD DWG DB-000-13302-0005-001

What is the min access width requirement?

• 750mm

• 760mm

• 1000mm

• 1020mm

What is the minimum escape route width requirement?

• 750mm

• 760mm

• 1000mm

• 1020mm

What member profile is the primary component of handrail (top rail and HR post)?

• CHS117.4

• PIP134

• W6x20

• L50x6

What is the max unsupported horizontal length LG of a stair with stringer UPN200x75 or C8x18.75

• 6000mm

• 7500mm

• 8000mm

• 9000mm