CSLB General contractor B license 2026 latest updated
test, practice exam, actual questions and answers with
100% verified solutions| remarking grade A+.
What is the height requirement for safety glazing above a
standing/walking surface(floor)?
bottom of glass 60 inches or less
What is the distance from a door that requires safety glazing?
24" inch arc from door
What is the minimum size of a pane that requires safety glazing?
Greater than 9' square feet
Safety glazing is required if the bottom edge of the glazing is less than
_______ inches from the floor
18"inches
Safety glazing is required If the top edge of glazing is greater than
______ inches above the floor?
36" inches
1|Page
,What is the horizontal distance within which safety glazing is required
from a walking surface?
36" inches
What structures require safety glazing when enclosing a stairway
landing?
Railings or walls
Alterations/ repairs that exceed $1000 require
smoke alarms must be installed
Stormwater discharge- if more than 5 acres
National pollutant discharge elimination system NPDES
When you Disturb less than 1 acre
contractor has to manage storm water drainage during construction
Dead Load is
The weight of the building or building components.
2|Page
,Live Load is
MOVABLE LOADS such as people, furniture and the like.
Snow Loads are
70 pounds per sqft.
Two family dwellings shall have
1 hour fire resistance rated wall and ceilings between each unit
Ducts that pass through garage, walls and ceilings that separate the
dwellings use minimum ______ gage
# 26 gage
Accessible storage under stairs requires
1/2 inch drywall
Fireblocking materials consist of
2" lumber
2- 1" lumber
23/32 panel joints backed
3/4 particle boardl joints backed
1/2" drywall
3|Page
, 1/4" cement board
Batts of mineral wool or glass fiber insulation
cellulose insulation
Fire blocking is required
Vertically @ ceilings and floors
Horizontally @ interval not exceeding 10'
soffits
drop and cove ceilings
stair stringers at the top & bottom
vents, pipes, ducts, cables & wires @ ceiling & floor levels
chimneys & fireplaces
cornices of two family dwellings
Draft stopping materials are
1/2" drywall
3/8" wood structural
Draftstopping in concealed space of floor/ceiling assembly shall be
installed so that the area does not exceed
1,000 sqft.
4|Page
test, practice exam, actual questions and answers with
100% verified solutions| remarking grade A+.
What is the height requirement for safety glazing above a
standing/walking surface(floor)?
bottom of glass 60 inches or less
What is the distance from a door that requires safety glazing?
24" inch arc from door
What is the minimum size of a pane that requires safety glazing?
Greater than 9' square feet
Safety glazing is required if the bottom edge of the glazing is less than
_______ inches from the floor
18"inches
Safety glazing is required If the top edge of glazing is greater than
______ inches above the floor?
36" inches
1|Page
,What is the horizontal distance within which safety glazing is required
from a walking surface?
36" inches
What structures require safety glazing when enclosing a stairway
landing?
Railings or walls
Alterations/ repairs that exceed $1000 require
smoke alarms must be installed
Stormwater discharge- if more than 5 acres
National pollutant discharge elimination system NPDES
When you Disturb less than 1 acre
contractor has to manage storm water drainage during construction
Dead Load is
The weight of the building or building components.
2|Page
,Live Load is
MOVABLE LOADS such as people, furniture and the like.
Snow Loads are
70 pounds per sqft.
Two family dwellings shall have
1 hour fire resistance rated wall and ceilings between each unit
Ducts that pass through garage, walls and ceilings that separate the
dwellings use minimum ______ gage
# 26 gage
Accessible storage under stairs requires
1/2 inch drywall
Fireblocking materials consist of
2" lumber
2- 1" lumber
23/32 panel joints backed
3/4 particle boardl joints backed
1/2" drywall
3|Page
, 1/4" cement board
Batts of mineral wool or glass fiber insulation
cellulose insulation
Fire blocking is required
Vertically @ ceilings and floors
Horizontally @ interval not exceeding 10'
soffits
drop and cove ceilings
stair stringers at the top & bottom
vents, pipes, ducts, cables & wires @ ceiling & floor levels
chimneys & fireplaces
cornices of two family dwellings
Draft stopping materials are
1/2" drywall
3/8" wood structural
Draftstopping in concealed space of floor/ceiling assembly shall be
installed so that the area does not exceed
1,000 sqft.
4|Page
