Page 143 - CAPE Green Engineering Syllabus 2016.docx_Neat

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SECTION C
MODULE 3
GREEN ENGINEERING SOLUTIONS
Answer ALL questions.
Write your answers in the spaces provided in this booklet.

5. (a) Your community is embarking on a project to construct low-cost residential buildings.
You are required to advise the community on appropriate guidelines for selecting
materials and give advice on how to manufacture sustainable/green Portland cement
concrete (PCC):

(i) List FIVE guidelines used to select sustainable materials for the building
envelope.

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[5 marks]

(ii) State TWO reasons why Portland cement concrete is suitable for the construction
of the building envelope.

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[2 marks]

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02265020/SPEC 2015