Air Barrier PaperAir Barrier Paper
Air Barrier Paper-used to prevent airflow and water penetration into the house. In this instance the air barrier paper is wrapped around only a small portion of the house.
Attic VentilationAttic Ventilation
Soffit vent-opening under the eave of the roof that allows air to flow into the attic.
Attic Ventilation (contd.)Attic Ventilation (contd.)
Ridge Vent-long open assembly that allows air to circulate out of the ridge of a roof.
Attic Ventilation (contd.)Attic Ventilation (contd.)
Gable vent-opening used to exhaust excess heat from the attic.
Attic Ventilation (contd.)Attic Ventilation (contd.)
Roof tribune-helps exhaust heat from the attic or building. Pulls the air away from it.
BackhoeBackhoe
A backhoe is primarily used in the beginning stages of residential construction. It is used for such things as digging foundations.
The bucket on this backhoe measured 2 feet wide.
BulldozerBulldozer
A Bulldozer is used to grade a site. A bulldozer is a machine that pushes dirt or any sort of land off or on a job site
CladdingCladding
Wood Shingles
Shingle-small unit of water resistant material nailed in overlapping fashion to render a wall or sloping roof water tight.
Code RequirementsCode Requirements
My Window
This window measured 21”x44”
This is an opening of 6.4 square feet.
This meets the code requirements.
Code RequirementsCode Requirements
Stairs
Tread=10.5”
Riser=7”
Nosing=1.25”
These stairs meet the code requirements.
Concrete JointsConcrete Joints
Control Joint- An intentional, linear discontinuity in a structure or a component, designed to form a plane of weakness where cracking can occur in response to various forces so as to minimize or eliminate cracking elsewhere in the structure.
Concrete JointsConcrete Joints
Isolation Joint - An intentional, linear discontinuity in a structure or a component, designed to form a plane of weakness where cracking can occur in response to various forces so as to minimize or eliminate cracking elsewhere in the structure.
The pole is being isolated from the slab.
Concrete Masonry UnitsConcrete Masonry Units
Also known as CMU. This is a building material that is hollowed concrete block. Meant to be laid in mortar. Standard dimensions are 8’ by 8’ by 16’, which makes it equivalent to three courses of brick.
One course of CMU=3 courses of brick
Electrical ComponentsElectrical Components
Power Pole with Transformer-Holds power and transfers itto a smaller voltage to be usedby the consumer.
Electrical ComponentsElectrical Components
Service head- entrance point for power to go into a house.
Electrical ComponentsElectrical Components
Meter-a meter keeps track of how much power is used so that the power company will not charge you too little or too much.
Electrical ComponentsElectrical Components
Service Panel-Box that allows you to control power flow throughout your residence.