Sweis NCV Level 4 — Memo

November 2022 — NCV Level 4 — Sweis

NCV Level 4 2022 NCV Engineering

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Q1— Section header —

1.1010

Q2— Section header —

2.1(EEN punt vir benoeming en TWEE punte vir tekening\ (8\

2.2

2.3.1sweislas OF een V naat 'prep'

2.4

Q3— Section header —

3.1

3.2Elektrodes van seriumoksied Lantaanelektrodes Elektrodes van sirkoniumdioksied Gasklep Koelmiddelstelsel Brander

3.5Volgens die gelykstroom aardenegatief opstelling is die aarde ( gekonnekteer met die werkstuk terwyl die elektrodetang (+\ die positief is. Volgens hierdie opstelling word meer hitte in die elektrode gekonsentreer

Q4— Section header —

4.1

4.2

4.3

4.4Die aluminiumoksiedbedekking moet eers verwyder word, want anders kan stukkies oksied n die sweislas vasgevang word. Die bedekking kan samesmelting verhinder

4.5Sweismasjien Kabels Brander/Sweispistool Sweisdraad Sweisdraadvoerder [25]25

Q5— Section header —

5.1Kies die korrekte draadspoed Stel die voertempo van die draad Stel die korrekte stroom Maak seker dat die spuitstuk by die draaddeursnee pas Maak die spuitstuk skoon Sorg dat alle konneksies styf vasgedraai is

5.2'n Elektriese boog word tussen 'n elektrode en 'n metaalwerkstuk gevorm. Die boog verhit die metaal en laat dit smelt en las. 'n Afskermgas loop saam met die elektrode deur die brander en verhoed die kontaminasie

Mark Allocation

Sections10 + 25 + 25 + 25 + 15 = 100 marks

Paper information

TitleMemo

SubjectSweis

LevelNCV Level 4

Document typeMemorandum

Year2022

MonthNovember

Pages5

Downloads3

Examination context

Decade2020s

Years ago4y

SeasonSpring (SH)

Start dayTuesday

Exam periodNovember 2022

Days since exam1,440

About Sweis examination preparation

This TVET examination resource can be used as part of a structured revision programme. Past papers are most useful when learners attempt questions independently, work within a realistic time limit, and review their answers afterwards.

How to use this resource for revision

A TVET past examination paper is most useful when it is treated as an active revision exercise. Try the questions yourself before checking the corresponding memorandum. Where you make an error, identify the reason — was it a knowledge gap, a calculation mistake, an interpretation issue, or an examination technique problem?

For stronger examination practice, complete the paper without unnecessary interruptions and keep track of the questions that take the most time. Afterwards, review the memorandum and separate knowledge gaps from mistakes caused by interpretation, calculation, structure, or examination technique.

understanding question requirements

applying subject knowledge

working under time constraints

checking answers

identifying revision priorities

A practical revision approach

Start by completing the resource without looking at the memorandum. Review incorrect and incomplete answers afterwards and make a short revision list based on the areas that caused difficulty.

File details

File size213.6 KB

Pages5

Archived on8 September 2026

File age47d

ContributorFreeMode

Fingerprint51C7B8A51517

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