Afvalwaterbehandelingspraktyk N3 — Document

April 2019 — N3 — Afvalwaterbehandelingspraktyk

N3 2019 Nated Engineering

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1.1Omskep die volgende in SI eenhede

1.1.1000 000 cm

1.1.2

1.2Bereken die volume linder m. (4\

1.3Bereken die digtheid van yster (III\chlori volumetri ese fles 550 teen

1.4lerings aanleg voorkom (4\

1.5Vir watter doeleindes sal jy s entrifugal e pompe aanbeveel (3\

1.6ee die voordele van Archimed se skroefpompe (4\

1.7

2.1Herskryf die sin hier onder deur die korrekte woord tussen hakies te kies Alge is klein (eensellige/meersellige\plante. Dit bevat (chloro fil

2.2

2.3atter voordele het stabilisa siedamme bo ander konvensionele rioolbehandelingsaanlegte (5\

2.4ee VYF redes vir die installering van vloei meters in afval water behandelingsaanleg (5\

2.5Wat is die verskil tussen op die on the

3.1Defin ie r elk van die volgende

3.1.1HRT

3.1.2

3.2oem VIER vereistes vir die biologiese verwydering van fosfate (4\

3.3

3.4oem VIER tipes sandfilters wat gebruik kan word om vaste stowwe in suspensie uit afval water te verwyder

3.5gas. (5\

3.6Rangskik die volgende terme in die korrekte volgorde om die water voedselketting te illustreer groot visse alge klein visse diere

4.1Wa tenk gebruik (2\

4.2slykaanleg (4\

4.3sandfilter. (2 + 2\ (4\

4.4Verduidelik kortliks breekpuntchlorering. (3\

4.5at is die VIER belangrikste verantwoordelikhede van werknemers ingevolge die Wet op Beroepsgesondheid en veiligheid (OHASA\ (4\

4.6ee SES redes waarom dit afval water behandelingsaanleg (6\ [23] TOT23

Mark Allocation

Total100 marks

Sections25 + 25 + 27 + 23 = 100 marks

Paper information

TitleDocument

SubjectAfvalwaterbehandelingspraktyk

LevelN3

Document typeQuestion paper

Year2019

MonthApril

Pages4

Downloads4

Examination context

Decade2010s

Years ago7y

SeasonAutumn (SH)

Start dayMonday

Exam periodApril 2019

Days since exam2,748

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File size222.2 KB

Pages4

Archived on8 September 2026

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