Nc2670 Roads NCV Level 2 — Memo

November 2024 — NCV Level 2 — Nc2670 Roads

NCV Level 2 2024 NCV Engineering

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Q1— Section header —

1.1arge tank equipped with pump and spray bar to spray bitumen onto road surface

1.2ravel or crushed rocks

1.3esire group level where final construction take place

1.4esign of amount of soil to be removed during road works to create working surface

1.5oil placed in hollow or valley to raise ground level (5 [10]10

Q2— Section header —

2.1.1o identify area on which will be worked and path road should follow

2.1.2o find height above or below sea level

2.1.3o create safe road bend ensuring easy traffic flow

2.1.4o create precise road construction when s tting out angular intersection or curve and bends during road works

2.1.5ow down traffic safe speed (5 (5\

2.2Set out line of reference that will be used as the triangle base, using any value of riangle Mark out two points A and B along the reference line, ma king 9,12 et cetera

Q3— Section header —

3.1with asphalt as construction fill ecorative material in landscaping [20]20

Q4— Section header —

4.1seful life and cost of replacement or extension Effect on travel resulting from delays or extra travel distance due to road closures ost repairs resulting from damage due t overtopping of oad amages road surface

Q5— Section header —

5.1Provide hand rails for stairs and gangways over trenches Fence all openings in floors, holes in ground and similar hazards Provide good lighting on stairs, passage and other access routes. Use only well

5.2xcessive vibration of construction equipment oo much weight near sides of excavation ater collected in excavatio

5.3Periodic refresher training for each worker ormal supervising safety training program for all supervisors rogram of regular site visits by safety personnel to review and control job hazard stablished procedure for emergency evacuation of injured workers

5.4.5lear ing site evel ling site ging trenches Compact

5.5perator of compactor should be qualified Rammer compactor (2\ [25]25

Q6— Section header —

6.1Base course Subbase [5] TOTAL:5

Topics Identified

Business Plan

Mark Allocation

Sections10 + 20 + 20 + 20 + 25 + 5 = 100 marks

Paper information

TitleMemo

SubjectNc2670 Roads

LevelNCV Level 2

Document typeNCV Engineering

Year2024

MonthNovember

Pages5

Downloads3

Examination context

Decade2020s

Years ago2y

SeasonSpring (SH)

Start dayFriday

Exam periodNovember 2024

Days since exam708

About Nc2670 Roads 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.

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File size172.8 KB

Pages5

Archived on8 September 2026

File age45d

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