2027 ACTUAL COMPLETE REAL EXAM QUESTIONS AND
CORRECT ANSWERS (VERIFIED ANSWERS) ALREADY
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What is the minimum distance that wire wall ties must be
embedded into the mortar bed of solid masonry units or
solid-grouted hollow units? - ANSWER -1 1/2"; 2006 IBC
2104.1.3
What is the minimum length of end support for a lintel? -
ANSWER -4"; 2006
IBC
2104.1.5
The use of Z-type cavity wall ties is not permitted in the
construction
of - ANSWER -Ungrouted hollow unit
masonry; ACI 530
Wythes not bonded by headers must be bonded with wall ties
spaced at a maximum horizontal distance of - ANSWER -24";
ACI 530, S-21, Section 3.4C
(2)
,What is the maximum tolerance from the required location
permitted when placing vertical reinforcing bars along the
length of the wall? - ANSWER -2";
ACI 530
Where adjacent wythes of masonry are bonded with
adjustable wall ties, what is the maximum area of wall
permitted to be bonded for each tie? - ANSWER -1.77; 2006
IBC 2109.6.3.1.1
When shear walls are constructed of grouted brick masonry,
shear reinforcement must be anchored around vertical
reinforcing bars by use of - ANSWER -A standard hook.; RGBM
14th Edition, Section 1.13.6.4
What is the minimum thickness of coarse grout required
between steel reinforcing bars and the masonry unit? -
ANSWER -1/2"; RCMCI 6th Edition, Section 1.13.3.5.
Welds used to splice steel reinforcing bars must conform to
the provisions of -
ANSWER -AWS D 1.4; 2006 IBC
2107.6
Mechanical connectors shall be used for splicing
steel reinforcing
bars larger than - ANSWER -#9; 2006
IBC 2107.6
, When epoxy coated bars are used, lap lengths must
be increased by -
ANSWER -50%; 2006 IBC
2107.5
In masonry not exposed to earth or weather,
reinforcing bars shall
have a minimum masonry cover of not less than - ANSWER -
1 1/2"; ACI 530
For reinforced grouted-brick masonry, the minimum
reinforcing bar lap length
required for Grade 40 steel is - ANSWER -40 bar diameters;
RGBM 14th
Edition, Section
5.13
C.C.R. Title 24 requires reinforcing steel spacing is to be
at a maximum of 2 feet each way and a minimum splice of
- ANSWER -48 bar diameters; RGBM 14th Edition, page 88
5.9
When exposed to earth or weather, longitudinal wires of
joint reinforcement must be fully embedded in mortar or
grout with a
minimum cover of - ANSWER -5/8"