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WorksheetsLecture 4 : Roads and Pavings
Total questions: 10
Worksheet time: 5mins
What are the component of road construction?
Earth, crysher run and ACW 14 overlay
Subgrade,subbase, base course,binder course & wearing course
Sand blinding, crusher run and paving block
Embankment, bed & base
Which Class under MyCESMM2 for Roads and Pavings?
CLASS E : Demolitions and Site Clearance
CLASS A : General Item
CLASS R : Roads and Pavings
CLASS Q : Drainage Work
What are the type of Paving Construction?
Flexible Pavement and Pigid Pavement
Fix Pavement and adjustable pavement
Shoulder and embankment Paving
Parking Bay
What are layer of coat that required in road construction?
Glue coating and water coating
Basic coat and major coat
First coat and second coat
Prime coat and tack coat
Which one NOT stated as 1st division under Class R : Roads and pavings?
Subgrade Preparation
Road shoulder
General Clearance
Bituminous Pavement Courses
Which one is NOT the additional description rules (A3) for Roadbase?
Describe type
Describe grade
Describe thinkness
Describe average girth
Under item concrete pavement, which one is NOT the 3rd division of pavers?
Interlocking concrete block
Concrete flags
Carriageway Slab
In-situ concrete pavers
What is the measurement rules (M10) for intermittent line pavement marking?
Measurement shall include gaps for intermittent line
Measurement NOT to include gaps for intermittent line
Intermittent line measured in m2
Intermittent line measured in m3
How to measure : Excavation; cut and dispose; earth; commencing from underside of top soil 150mm thick; to road?
Meter - Length of road
Tonne - (Area x kg/m2) divide 1000
M3 - Length of road x Width of road x [(Total Thickness of road layer )- thickness topsoil]
Nos - Numbers of roads
R221 - Subbase; subbase course; granular material; Additional Description Rule A2 stated to describe type & thickness
