Hardware & Specialized Works

DIVISION 6

• Wood And Plastics

• Metals

• Finishes

• Thermal and Moisture

  Protection

What is the purpose of “close boarded hoarding”?

• To prevent the pavement from becoming dirty.

• To prevent break-in from burglary, theft or pilferage.

• To prevent accidents due to falling materials.

• To provide support for shoring, scaffolding, and workers.

The installation of mechanical, electrical, and plumbing components that will not be exposed to view in the finished building.

• Firestopping

• Pre-entry

• Roughing-in

• Utility installation

DIVISION 11

• Equipment

• Specialties

• Furnishings

• Doors and Windows

Which kind of sprinkler system through which water flow is controlled by a valve operated by fire-detection devices more sensitive than those in the sprinkler heads.  This type of sprinkler system is used when an accidental discharge could damage valuable materials.

• Deluge system

• Deluge system

• Fusible link system

• Preaction system  

An open metal framework for supporting insulated electrical conductors.

• Busway

• Cable tray

• Conduit

• Duct

DIVISION 4

• Concrete

• Masonry

• Metals

• Wood and Plastics

What is the minimum fire resistive rating for a firewall under BP 220?

• 1 hour

• 2 hour

• 3 hour

• 4 hour

A continuous path of travel from any point in a building to the outside at ground level.

• Area of refuge

• Exit access

• Fire escape

• Means of egress

Division 15

• Special Construction

• Conveying Systems

• Mechanical

• Electrical