LATEST VERSION QUESTIONS AND
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VERIFIED A+ GRADE STUDY
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The_________has the authority to issue stop work orders.
-owner
-engineer of record
-special inspector
-building official Correct Answer building official
__________means that the special inspector is on the site
at all times observing the work requiring special
inspection.
-daily observation
-periodic observation
-continuous inspection Correct Answer continuous
inspection
________ portland cement provides high early strength
when necessary.
-type III
- Type IA
- type IV
-type V Correct Answer type III
,when a high degree of sulfate resistance is required,
portland cement __________ should be used.
-type II
-type III
-type IV
-type V Correct Answer type V
specified compressive strength requirements shall be
based on?
-compression test cylinders
-laboratory experience
-an approved mix design
-flexural beam samples Correct Answer an approved mix
design
beams, girders or slabs supported by columns or walls
shall not be erected untill the concrete in the vertical
members
-has hardened to 80% of the design f'c
-is stripped of forms
-has sufficient strength to support its weight and loads
placed thereon
-is with 10% of the design f'c Correct Answer has sufficient
strength to support its weight and the loads placed thereon
without considering tolerances, reinforcing steel placed in
concrete cast against and permanently exposed to earth
have a minimum concrete cover of.
-3 inches
-2 inches
1-1/2 inches
, 4 inches Correct Answer 3 inches
the inclined portion of an offset bar shall not have a slope
greater then?
-1 in 6
-1 to 1.5
-1 to 12
-10% Correct Answer 1 in 6
when no special properties are specified or required,
_________ portland cement may be used.
-type I
-type IA
-type II
-type IIIA Correct Answer type I
grade 60 deformed reinforcing steel has a minimum yield
strength of?
-60,000 psi
-600,000 psi
-6,000 psi
-600 psi Correct Answer 60,000 psi
An acceptable reinforcing steel support mechanism for a
24-inch deep footing are?
-precast dobie blocks
-large,solid pieces of glass
-masonry CMU pieces
-wooden blocks Correct Answer Precast dobie blocks
all of the following are true except ?