COSC 275 Exam 2 – Questions With Verified
Solutions
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Practice questions for this set
Learn 1 /7 Study using Learn
- Metal studs and furring channel
- Drywall
- Acoustical ceilings
- Paint
- Flooring
Choose an answer
Gypsum subcontractors and
1 Estimating Steel and Metals include: 2 contractor's self perform work in this
scope consists of:
Metal joist weight is given by ____, _____
3 4 What does W 36 x 150 mean?
does not give weight
Don't know?
Terms in this set (77)
, Estimating Steel and Metals include: Structural steel framing, decking, and miscellaneous
steel
General Contractors can do what 2 (1) Purchase fabricated steel and set it themselves, (2)
things when purchasing steel? or subcontract the erection out
Steel is sold by ____ Weight
Takeoffs are usually calculated in ___ Pounds, Tons
and converted to ___
What does W 36 x 150 mean? W = wide flange
36 = depth (in)
150 = lbs/ft
A structural steel takeoff should first A listing of all steel required for the structure
include ____
When estimating structural steel, the (1) Make a listing of all steel required for the structure
steps you should take include (5 (2) Maintain a sequence (stick to one item at a time)
things) (3) Consider built-up shapes
(4) Consider various connections: bolts, ties, anchors
etc.
A Built-up shape is: 2 or more pieces of steel connected to create
another shape
To perform a quantity take off for LF x (lbs/ft) = Total lbs
steel, you must do what? (weight) Total lbs / 2000 = Tons
A 10' W18x48 beam weighs = Tons 48 x 10 = 480lbs /2000 = .24 TN
Metal joists (aka Bar joists)
Solutions
Save Groups
Practice questions for this set
Learn 1 /7 Study using Learn
- Metal studs and furring channel
- Drywall
- Acoustical ceilings
- Paint
- Flooring
Choose an answer
Gypsum subcontractors and
1 Estimating Steel and Metals include: 2 contractor's self perform work in this
scope consists of:
Metal joist weight is given by ____, _____
3 4 What does W 36 x 150 mean?
does not give weight
Don't know?
Terms in this set (77)
, Estimating Steel and Metals include: Structural steel framing, decking, and miscellaneous
steel
General Contractors can do what 2 (1) Purchase fabricated steel and set it themselves, (2)
things when purchasing steel? or subcontract the erection out
Steel is sold by ____ Weight
Takeoffs are usually calculated in ___ Pounds, Tons
and converted to ___
What does W 36 x 150 mean? W = wide flange
36 = depth (in)
150 = lbs/ft
A structural steel takeoff should first A listing of all steel required for the structure
include ____
When estimating structural steel, the (1) Make a listing of all steel required for the structure
steps you should take include (5 (2) Maintain a sequence (stick to one item at a time)
things) (3) Consider built-up shapes
(4) Consider various connections: bolts, ties, anchors
etc.
A Built-up shape is: 2 or more pieces of steel connected to create
another shape
To perform a quantity take off for LF x (lbs/ft) = Total lbs
steel, you must do what? (weight) Total lbs / 2000 = Tons
A 10' W18x48 beam weighs = Tons 48 x 10 = 480lbs /2000 = .24 TN
Metal joists (aka Bar joists)
