PASMA Tower Assembly Methods 6

Question 1

Can different manufacturers' tower scaffold components be mixed during assembly?

Accepted Answer

No, components from different manufacturers must never be mixed

Answer

Yes, as long as they are the same colour

Answer

Yes, but only if both manufacturers agree in writing

Answer

Yes, as long as a structural engineer approves on site

Question 2

What is the purpose of a stabiliser or outrigger bracket on a tower scaffold?

Accepted Answer

To increase the effective base size and improve the tower's stability

Answer

To allow the tower to be towed by a vehicle

Answer

To hold a warning sign

Answer

To connect the tower to an electrical supply

Question 3

When is it acceptable to use a tower scaffold as a support for other scaffolding or structures?

Accepted Answer

Never, unless specifically designed and approved by the manufacturer for that purpose

Answer

Whenever a foreman decides it is appropriate

Answer

Always, as tower scaffolds are designed to bear additional loads

Answer

Only on weekdays

Question 4

What should the operative do if strong winds develop while working on a tower scaffold?

Accepted Answer

Descend the tower immediately and consider dismantling or securing it

Answer

Continue working but hold on with one hand

Answer

Move the tower to a sheltered location with people still on it

Answer

Tie themselves to the guard rail with a rope

Question 5

What is the recommended minimum overlap for platform boards on a tower scaffold?

Accepted Answer

The overlap specified in the manufacturer's instruction manual

Answer

No overlap is needed

Answer

50mm on each side

Answer

The full length of the board

Question 6

After assembly is complete, what final check must be carried out before the tower is used?

Accepted Answer

A pre-use inspection covering stability, levelness, brakes, guard rails, toeboards, and platform integrity

Answer

A full structural engineering survey

Answer

A test by placing the maximum load on the platform

Answer

No checks are needed if a trained person assembled it