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Nhbrc Questions 006 to 010

HomeNhbrc Questions 006 to 010

NHBRC QUESTIONS 6 - 10

6)Who is the competent person that should inspect the civil works during the implementation of the solution?
a)Geotechnical engineer
b)Civil engineer
c)Nhbrc inspector
d)None of the above

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7)“ENGINEERING FILL” are materials…..?
a)In shallow fills which provide adequate bearing capacity for slabs
b)In fills which have been compacted within a defined moisture range, in layers and compacted to a defined density requirement which provides adequate bearing capacity for foundations & slabs
c)Consisting of soil mixed with cement or lime
d)Sourced immediately from quarry

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8)Fill shall be placed in uncompacted layers not exceeding……. mm in respect of compaction by mechanical means
a)150 mm
b)200 mm
c)300 mm
d)400 mm

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9)The upper surface/finished floor level shall not be less than …. above ground level?
a)150 mm
b)200 mm
c)400 mm
d)100 mm

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10)Compaction by mechanical means shall be in layers not exceeding
a)400 mm
b)150 mm
c)250 mm
d)350 mm

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