Skills and Trades

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A finished GTAW weld bead has no slag to be removed because _____. a. no flux is used b. oxygen ... Started by lilldybug07	1 Replies 40 Views	Jul 24, 2018 by BAOCHAU2803
The circuit breaker supplying electricity to your welding machine should be shut off _____. a. ... Started by gonzo233	3 Replies 78 Views	Jul 24, 2018 by cat123
SMAW power supplies are designed to produce an output current that _____. a. is nearly constant ... Started by dbose	1 Replies 24 Views	Jul 24, 2018 by carolinefletcherr
Most engine-powered welding machines turn a generator that produces _____. a. AC current b. DC ... Started by FButt	1 Replies 25 Views	Jul 24, 2018 by Leostella20
The capacity of an arc welding machine is determined by its rated amperage and _____. a. duty ... Started by geoffrey	1 Replies 70 Views	Jul 24, 2018 by iceage
When selecting a workpiece clamp, be sure that it is rated _____. a. at least as high as the ... Started by newbem	3 Replies 255 Views	Jul 24, 2018 by sarahccccc
Weld slag chippers and needle scalers are typically _____. a. pneumatically powered tools b. ... Started by amal	1 Replies 153 Views	Jul 24, 2018 by honnalora
Avoid exposing a lead-acid battery to _____. a. temperatures below 50F (10C) b. sparks or arcs ... Started by saraeharris	1 Replies 30 Views	Jul 24, 2018 by Jmfn03
If a welding machine starts to fall over, _____. a. grab a pry-bar to attempt to slow the fall ... Started by dalyningkenk	1 Replies 77 Views	Jul 24, 2018 by lolol
Single-groove welds with metal backing are used for _____. a. high-strength, high-quality welds ... Started by Anajune7	3 Replies 100 Views	Jul 24, 2018 by momtoalll
The horizontal groove-welding position is also know as the _____. a. 1G position b. 2F position ... Started by Themember4	1 Replies 137 Views	Jul 24, 2018 by asdfasdf
When using weave beads on flat V-groove welds, keep the electrode angle at a 0-degree work angle ... Started by magmichele12	1 Replies 83 Views	Jul 24, 2018 by hollysheppard095
When using a weave bead on vertical V-groove welds, _____. a. pause slightly at each toe to ... Started by nummyann	1 Replies 156 Views	Jul 24, 2018 by smrtceo
To prevent burns to the feet, arc welders should wear leather boots with tight-fitting tops at least ... Started by Haya94	3 Replies 63 Views	Jul 24, 2018 by brittrenee
In the electrode designation E12018, the fourth digit represents the _____. a. tensile strength ... Started by washai	1 Replies 43 Views	Jul 24, 2018 by jaykayy05
Nails for drywall application should have heads that are thin at the rim and _____. a. oval b. ... Started by HudsonKB16	1 Replies 27 Views	Jul 24, 2018 by TINA
In a multi-ply ceiling installation with the framing 24 on center, the recommended screw spacing for ... Started by K@	1 Replies 44 Views	Jul 24, 2018 by Li Jun
A protective casing that requires no finishing is known as a(n) _____. a. control joint b. ... Started by cmoore54	3 Replies 38 Views	Jul 24, 2018 by tuate
In FCAW-S, the flux inside the wire core contains ingredients that _____. a. cause arc flutter ... Started by rl	1 Replies 25 Views	Jul 24, 2018 by JYan
For FCAW open V-groove welds on carbon steel, the bevel angle of the coupons should be _____. a. ... Started by jilianpiloj	1 Replies 35 Views	Jul 24, 2018 by IAPPLET
If a hard hat is required during a welding operation, the hat should allow for the attachment of ... Started by saliriagwu	1 Replies 18 Views	Jul 24, 2018 by Sarahjh
The process of depositing connective weld beads parallel to one another is known as _____. a. ... Started by jc611	3 Replies 234 Views	Jul 24, 2018 by princessflame2016
To control the amount of metal buildup when performing flat fillet welds with FCAW, the welder ... Started by APUS57	1 Replies 32 Views	Jul 24, 2018 by iceage
A company's documented philosophy is called its _____. a. business plan b. administrative ... Started by danielfitts88	1 Replies 39 Views	Jul 24, 2018 by Jayson
With weld terminations, what do welding codes require be filled to the full cross-section of the ... Started by james0929	1 Replies 100 Views	Jul 24, 2018 by missalyssa26