Iec year 2 part 1 Questions and Verified Answers, 100% Guarantee Pass (Latest 2025) Steel web bar joists are used in lieu of ___ joist. - Correct Answers ✅wood Rebar size is indicated in half of an inch. - Correct Answers ✅False Non-loadbearing walls constructed with C-shapes and tracks are commonly used for ___ in residential and light commercial construction. - Correct Answers ✅interior partitions OSB panels are composed of ___ number of layers running in the same direction as plywood plies. - Correct Answers ✅odd Preplanning the wiring installed in concrete results in the saving of ___. - Correct Answers ✅cost and labor If a masonry wall or foundation is scheduled to 36 and the masonry blocks are 6 tall with a 1 layer of mortar, it would require approximately ___ courses of block to reach this level.
- Correct Answers ✅five
When a penetration through a steel column or beam is necessary to route electrical conduit or cable, ___. - Correct Answers ✅the structural design team must be consulted 1 / 4
Iec year 2 part 1 Questions and Verified Answers, 100% Guarantee Pass (Latest 2025) ___ is a steel product that has concrete poured on top of it to create above-ground floors of multistory buidlings. - Correct Answers ✅Pan decking The most common spacing between non--load-bearing metal C-shape studs is ___ and 24" on center. - Correct Answers ✅16 Steel web bar joists are sized based on ___ anticipated loads.
- Correct Answers ✅live and dead
The gauge of a metal stud determines the ___ of the stud. - Correct Answers ✅thickness A W6 x 25 wide-flange beam weighs ___ per foot. - Correct Answers ✅25 The steel shape shown at A is a(n) ___. - Correct Answers ✅beam Size ___ rebar is 1" in diameter. - Correct Answers ✅8 ___ is available in sheets and rolls and is used to reinforce and increase the strength of concrete. - Correct Answers ✅Welded wire reinforcement 2 / 4
Iec year 2 part 1 Questions and Verified Answers, 100% Guarantee Pass (Latest 2025) Connecting the grounding system to the structural rebar embedded in the concrete of a building is a system known as a ___. - Correct Answers ✅concrete-encased electrode Type V construction allows for wood framing members and is the most combustible construction type. Which type is the most fire-resistive? - Correct Answers ✅I OSB stands for ___. - Correct Answers ✅oriented strand board ___ lumber is described by its nominal size, before it is dried. - Correct Answers ✅Rough The highest veneer grade of plywood is ___. - Correct Answers ✅n When a wood framing member (stud) is bored to install nonmetallic cable, a distance of ___ from the front edge of the stud must be maintained or a 1/16" metal plate must be installed over the area. - Correct Answers ✅11/4" When securing to pressure-treated lumber, it is recommended to use ___. - Correct Answers ✅galvanized fasteners 3 / 4
Iec year 2 part 1 Questions and Verified Answers, 100% Guarantee Pass (Latest 2025) What are the actual dimensions of a nominal 2 x 12? - Correct Answers ✅11/2" x 111/4" The most common structural species of structural lumber is ___ because it grows straight and quickly. - Correct Answers ✅pine Which degree of angle is preferred when passing through a structural concrete beam? - Correct Answers ✅90 ___ is a term meaning formed of a single large block of stone and describes a type of concrete construction. - Correct Answers ✅Monolithic In a slab-on-grade application, concrete is poured over a base of ___. - Correct Answers ✅any of these The NEC® table for burying electrical cables and raceways beneath concrete is ___. - Correct Answers ✅300.5 When concrete is poured, air pockets are removed using a ___. - Correct Answers ✅vibrator Among the following, where concrete pumping is necessary, concrete with a slump of ___ is used. - Correct Answers ✅S4
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