Nicet Level 1 -
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Water Based Layout Questions and A
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nswers (Best Rated) g g
Toggleghangersgshallgbegpermittedgonlygforgthegsupportgofgpipeg
g inc
hesgorgsmallergingsizegundergceilingsgofghollowgtilegorgmetalglathgandgplaster.
✓ 1g2/2gin.g(ref.gNFPAg13g2016gSec.g9.2.1.1.2.
Whilegconductinggagflowgtest,gthegchosenghydrantgshouldgbeg
✓ Asgclosegtogthegpropertygwheregthegsprinklergsystemgisgbeingginstalled.
(Ref,gNFPAg13gSec.gA.24.2.2.gorgNFPAg291)
g
Whatgformulagisgusedgtogdeterminegthegdischargegcoefficiantgrelatinggpressureg
andgflowgrate?
✓ Kg=gQg/g(SquaregrootgofgP)
Whatgbestgdescribesgagtreegsystem?
✓ Crossgmainsgandgthegbranchglinesgaregnotgtiedgtogether,gprovidinggonly
gonegpathgofgwatergflow.
FactorsgthatgdefinegOccupancygGroupgHazardg2ginclude:
,Master01g |g September,g 2024/2025g |g Latestg update
, 1g|gPgagggeg |g©gcopyrightg2024/2025g|gGradegA+
✓ Quantitygandgcombustibilitygofgcontentsgaregmoderategtoghigh.
✓
✓ Stockpilesgofgcontentsgwithgmoderategratesgofgheatgreleasegdognotge
xceedg12gftgandgstockpilesgwithghighgheatgreleasegdognotgexceedg8gft
✓
✓ (RefgNFPAg13gSec.g5.3.2)
Whichgofgthegfollowinggstandardsgcontaingreqs.gpertaininggtogtheginstallationgofg
undergroundgpiping?
✓ NFPAg13g&g24g(BothgingChapterg10)
Whichgofgthegfollowinggshouldgyouginspectgongangextensiongcordgbeforegeachg
use?
✓ Theggroundinggprongg>heginsulationgforgnicks,gcuts,gorgdamage
indicatesgagmandatorygreq.gaccordinggtogNFPAgdefinitions.
✓ Shall.
✓
✓ (Ref.gNFPAg13g2016,gSec.g3.2.4.)
Master01g |g September,g 2024/2025g |g Latestg update
, 1g|gPgagggeg |g©gcopyrightg2024/2025g|gGradegA+
100gGPMgisgflowinggthroughg100'gofg1g1/4gin.gSch.g40gpipe.gHowgmanygfeetgo
fg1g1/2gin.gpipegwillgproducegthegsamegfrictiongloss?
Master01g |g September,g 2024/2025g |g Latestg update