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WorksheetsFlat Roof Finishes
Total questions: 11
Worksheet time: 6mins
Flat roof is a roof surface with a slope of 10 degree
TRUE
FALSE
Three types of flat roof finishes are ...
Single sheet material
Multiple layers material
Monolithic material
Composite material
Lightweight material
Item labelled A in the image shown is
Timber deck
Timber roll
Underlay
Zinc sheet
Underlay
In the image shown, Underlay is labelled ...
A
B
C
D
E
Item labelled X in the image shown is ...
zinc cap
zinc dress
zinc cover
zinc sheet
zinc seal
The function of stone chipping on the top of flat roof shown is ...
as a protective layer
to ease water flow
for aesthetic purposes
to avoid leackage
Which of the following statements is the best description for the task shown in the photo
A worker is mopping the floor
A worker is applying hot bitumen to fix the carpet
Hot bitumen is used to stick the roofing material to the roof deck
Before applying the roof finishes, roof deck must be clean from all dirt and grease
The type of roofing shown in the photo is ...
Modified bitumen roofing
Single layer material roofing
Mastic asphalt roofing
Multiple layers bituminous felt roofing
The image shown is the detail of ...
Sigle layer material of a flat roof finishes
Multiple layer materials of a flat roof finishes
Monolithic material of a flat roof finishes
Multiple material of flat roof finishes
Item labelled B is ...
Bituminous felt
Mastic Asphalt
Mopped hot bitumen
Cement render
The workers shown in the photo are chained because ...
they are convicts doing some hard labour
for safety reason, to avoid workers fall off the roof
they are slaves
in case of gas explosion happen, their body will not fly off the roof
No idea
