To aid in erection of the forms by crane, carpenters install _____.
a. lifting eyes
b. turnbuckles
c. eyebolts
d. hoisting hooks
Answer: A
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The most commonly used semiautomatic (SA) arc welding processes are gas metal arc welding (GMAW) and ____.
A. oxyacetylene welding (OAW) B. torch brazing (TB) C. flux cored arc welding (FCAW) D. shielded metal arc welding (SMAW)
To apply the parking brakes under normal conditions
1. be sure the air brake system is fully pressurized. 2. let the air out of the brake chambers. 3. turn off the engine.
Los Cáncamos sin resalto pueden utilizarse para hacer _____ de una carga.
a. solamente tracción de levantamiento vertical b. solamente tracción de levantamiento en ángulo c. tracción de levantamiento vertical y en ángulo d. tracción de levantamiento vertical y tracción de levantamiento en ángulo hasta 45 grados
____________________ capacitors consist of a ceramic dielectric and silver plates.
Fill in the blank(s) with the appropriate word(s).