Skills and Trades

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During a crane lifting operation near energized power lines, it is important to _____. a. use ... Started by Garrulous	1 Replies 33 Views	Jul 24, 2018 by Jbrasil
When preparing a job site for excavation or construction, the removal of objects below the original ... Started by amal	3 Replies 164 Views	Jul 24, 2018 by shaikhs
In most jurisdictions, traffic control requires a(n) _____. a. off-duty police officer b. ... Started by kamilo84	1 Replies 56 Views	Jul 24, 2018 by snackralk
Before a completed building can be used, permanent utilities must be installed and _____. a. the ... Started by jwb375	1 Replies 32 Views	Jul 24, 2018 by meryzewe
The APWA color code used to mark underground gas lines is _____. a. red b. blue c. green d. ... Started by renzo156	1 Replies 54 Views	Jul 24, 2018 by zacnyjessica
Chipping slag and other coatings from finished welds requires _____. a. written procedures to ... Started by clippers!	3 Replies 44 Views	Jul 24, 2018 by janeli
Demolition debris from a construction site _____. a. can be used for fill in the construction ... Started by Redwolflake15	1 Replies 80 Views	Jul 24, 2018 by blakeserpa
All SMAW electrodes used for code-governed work must have the AWS classification number printed on ... Started by TFauchery	1 Replies 114 Views	Jul 24, 2018 by jamesnevil303
B-B Plyform panels are designed for reuse _____. a. 2 to 4 times b. 5 to 10 times c. 16 to 20 ... Started by xroflmao	1 Replies 24 Views	Jul 24, 2018 by polinasid
The portion of the edge of a part to be joined by a groove weld that has not been beveled or grooved ... Started by cnetterville	3 Replies 26 Views	Jul 24, 2018 by ricroger
For long-term cutting or welding of materials containing cadmium, wear _____. a. an approved ... Started by Sportsfan2111	1 Replies 105 Views	Jul 24, 2018 by Sammyo
To prevent undercut in a vertical open-root V-groove weld, the welder should _____. a. increase ... Started by fbq8i	1 Replies 41 Views	Jul 24, 2018 by pikon
When welding open-root V-groove welds in the horizontal position, do not _____. a. feather tack ... Started by luminitza	1 Replies 85 Views	Jul 24, 2018 by moormoney
Of the various types of tungsten electrodes available, the tungsten electrodes that are used for AC ... Started by bobthebuilder	3 Replies 52 Views	Jul 24, 2018 by nanny
Flat-slab formwork is more costly to build because of the _____. a. need for special shoring b. ... Started by tth	1 Replies 45 Views	Jul 24, 2018 by atrochim
Titanium becomes sensitive to embrittlement by oxygen, nitrogen, and hydrogen at temperatures above ... Started by Chelseaamend	1 Replies 155 Views	Jul 24, 2018 by Zebsrer
Ceriated and lanthanated electrodes are used as non-radioactive substitutes for _____. a. ... Started by ahriuashd	1 Replies 83 Views	Jul 24, 2018 by djpooyouma
Before attempting to lower an overhead load, _____. a. put on a back support belt b. shrink wrap ... Started by LaDunn	3 Replies 143 Views	Jul 24, 2018 by ApricotDream
What is the proper procedure to lift objects? a. Bend over with your knees straight, feet ... Started by bobypop	1 Replies 33 Views	Jul 24, 2018 by zhanghao
One common way to tie a clove hitch is to use two _____. a. slip knots b. half hitches c. ... Started by fagboi	1 Replies 32 Views	Jul 24, 2018 by katheyjon
To transport a bottle of compressed gas, use a _____. a. hand truck b. cylinder cart c. ... Started by Alainaaa8	1 Replies 85 Views	Jul 24, 2018 by lucas dlamini
To prevent a tipover when driving a rough terrain forklift, keep the load _____. a. light b. low ... Started by misspop	3 Replies 82 Views	Jul 24, 2018 by vish98
What device may have a rotating table surface and/or spikes on the table surface for a better grip? ... Started by Melani1276	1 Replies 122 Views	Jul 24, 2018 by frankwu0507
The acronym MPT associated with a fitting means that a _____. a. pipe thread is cut at a medium ... Started by CQXA	1 Replies 30 Views	Jul 24, 2018 by millet
The method used to measure a pipe with a fitting on one end is _____. a. end-to-center b. ... Started by humphriesbr@me.com	1 Replies 121 Views	Jul 24, 2018 by olivia_paige29