Which type of scaffolding is most suitable for stone masonry work? 

Explanation:

Double Scaffolding

• Also called Mason’s Scaffolding; suitable for stone masonry.

• Two rows of standards provide more strength and stability.

• Putlogs rest on both frames, not directly in the wall.

 Additional InformationSingle Scaffolding

• Also called Brick Layer’s Scaffolding.

• Used mainly for brick masonry.

• Consists of a single row of standards (vertical supports) placed ~1.2 m from the wall.

 Cantilever Scaffolding

• Standards are supported on series of needles projecting out from the building.

• Used when the ground does not support scaffolding (e.g., near busy roads).

• Requires careful design due to unbalanced loads.

Suspended Scaffolding

• The working platform is suspended from the roof using chains or ropes.

• Height is adjustable by raising or lowering the platform.

• Commonly used for painting, repair, or cleaning of tall buildings.