Skills and Trades

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To prepare for construction, formwork must be properly _____. a. inventoried b. staged c. ... Started by EAugust	1 Replies 62 Views	Jul 24, 2018 by kingfahad97
When a form panel is lifted into place by a crane, it is said to be _____. a. hoisted b. flown ... Started by rayancarla1	1 Replies 39 Views	Jul 24, 2018 by cegalasso
One-time-use forms for round columns are made from _____. a. fiber b. plastic c. fiberglass d. ... Started by audie	3 Replies 65 Views	Jul 24, 2018 by rekilledagain
If plywood panels are used to build a slipforming form, a small gap should be left between panels to ... Started by bclement10	1 Replies 41 Views	Jul 24, 2018 by gabrielle_lawrence
In slip-form construction, the concrete is contained and shaped by a form that is moved _____. a. ... Started by eruditmonkey@yahoo.com	1 Replies 82 Views	Jul 24, 2018 by xoxo123
Job-built forms for square or rectangular columns are built of plywood sheets and battens of _____. ... Started by fahad	1 Replies 70 Views	Jul 24, 2018 by kkenney
Blemishes or other surface imperfections due to faulty formwork will show up as the _____. a. ... Started by evelyn o bentley	3 Replies 75 Views	Jul 24, 2018 by millet
Concrete-surface imperfections caused by trapped bubbles of air or water are referred to as _____. ... Started by maegan_martin	1 Replies 195 Views	Jul 24, 2018 by daiying98
Oxyfuel cutting usually is performed on _____. a. stainless steel b. aluminum c. ferrous metals ... Started by Mr.Thesaxman	1 Replies 105 Views	Jul 24, 2018 by aham8f
Polyester and other synthetic fabrics should not be worn when cutting because _____. a. they ... Started by kellyjaisingh	1 Replies 172 Views	Jul 24, 2018 by Missbam101
Oil residue in an air tool can explode if it combines with _____. a. nitrogen b. fuel gas c. ... Started by ahriuashd	3 Replies 11 Views	Jul 24, 2018 by poopface
When using inert gas to displace oxygen from a container prior to cutting, provide a _____. a. ... Started by ARLKQ	1 Replies 25 Views	Jul 24, 2018 by janieazgirl
The pressure regulator on a fuel tank _____. a. prevents gas from backing up into the tank b. ... Started by Tazate	1 Replies 144 Views	Jul 24, 2018 by perkiness
The characteristic of fuel-gas fittings that differentiate them from other types of fittings is ... Started by Starlight	1 Replies 58 Views	Jul 24, 2018 by meryzewe
If the sealing surfaces of a cutting tip are damaged, _____. a. carefully file them to remove the ... Started by ssal	3 Replies 112 Views	Jul 24, 2018 by trampas
The most common welding process is _____. a. GMAW b. SMAW c. GTAW d. ... Started by Mr.Thesaxman	1 Replies 73 Views	Jul 24, 2018 by bblaney
A strongback to brace the risers must be installed a minimum of every _____. a. 5 feet b. 4 feet ... Started by Hungry!	1 Replies 49 Views	Jul 24, 2018 by Cheesycrackers
The welding current used by a transformer welding machine is _____. a. high voltage, low amperage ... Started by Lisaclaire	1 Replies 68 Views	Jul 24, 2018 by adammoses97
The rating of a workpiece clamp is based on _____. a. the pressure it exerts on the workpiece b. ... Started by Frost2351	3 Replies 41 Views	Jul 24, 2018 by micaelaswann
Before cutting or welding a container that might have contained a hazardous substance, check the ... Started by burchfield96	1 Replies 18 Views	Jul 24, 2018 by reelove4eva
Tapping is the best method of starting an arc when using a(n) _____. a. engine-driven alternator ... Started by maegan_martin	1 Replies 24 Views	Jul 24, 2018 by vseab
The point where one weld bead stops and another starts is referred to as a(n) _____. a. restart ... Started by Medesa	1 Replies 35 Views	Jul 24, 2018 by dyrone
When arc welding, the general rule is that arc length should be _____. a. half the electrode ... Started by KimWrice	3 Replies 40 Views	Jul 24, 2018 by briezy
Before beginning a cutting operation, you should complete a _____. a. safety survey b. hazard ... Started by karlynnae	1 Replies 54 Views	Jul 24, 2018 by kmb352
In the CAC-A process, molten metal is blown away from the cut by a jet of _____. a. fuel gas b. ... Started by justinmsk	1 Replies 32 Views	Jul 24, 2018 by Sarahjh