The disadvantage(s) of using web lashing on light vehicles aboard Ro-Ro vessels is that it ______.
A.deteriorates in sunlight
B.cuts on sharp edges
C.is vulnerable to damage and pilferage
D.All of the above
第1题:
Which variable factor affects the initial lashing requirements aboard Ro-Ro vessels?
A.Age of vehicle or cargo unit
B.Size and weight of vehicle/cargo unit
C.Reputation of shipper concerning condition of cargo
D.Air pressure in the vehicles tires
第2题:
The disadvantage(s)of using chain lashing on heavy vehicles aboard Ro-Ro vessels is that ______.
A.It is heavy
B.The links lose strength if placed over corners
C.It does not absorb shock
D.All of the above
第3题:
What may NOT be used when securing heavy vehicles aboard Ro-Ro vessels ________.
A.Chain lever
B.Turnbuckle
C.Webbing
D.Chain
第4题:
Which lashing device(s)would be used in securing heavy vehicles aboard Ro-Ro vessels ________.
A.Buckle or ratchet tensioner
B.Webbing
C.Chain
D.All of the above
第5题:
Which of the following tensioning devices is used with webbing to secure light vehicles aboard Ro-Ro vessels ________.
A.Chain lever
B.Buckle tensioner
C.Adjust-a-matic tensioner
D.Turnbuckle
第6题:
The securing of cargo on flats and trailers and in containers must be adequate to withstand both road and sea motions
The generally recommended lash angle cannot be greater than 45 degrees relative to the deck inany direction
It is necessary for an adequate number of securing points on the vehicles themselves in order that lashings may be properly and safely utilized
All the above
第7题:
It is imperative that the securing of cargo on flats and trailers and in containers be adequate for both road and sea motions
The movements experienced by road borne cargo differ significantly from the roll and sway movements of a ship at sea
It is necessary for adequate number and strength of securing points on the vehicles themselves in order that lashings may be properly and safely utilized.
All the above
第8题:
Chain lever or turnbuckle
Webbing
Chain
None of the above
第9题:
Drape along brackets
Leave in place while back loading cargo to save time
Hang vertically in the paint locker
All of the above
第10题:
has long life
is light weight
absorbs shock
has fine adjustment
第11题:
Chain lever
Buckle tensioner
Adjust-a-matic tensioner
Ratchet tensioner
第12题:
deteriorates in sunlight
cuts on sharp edges
is vulnerable to damage and pilferage
All of the above
第13题:
Lashing is the means of securing vehicles and other cargo by ______.
A.tomming down method
B.blocking method
C.bracing method
D.using wire ropes,chains,steel bars,and turnbuckles
第14题:
What is used when securing heavy vehicles aboard Ro-Ro vessels ________.
A.Buckle or ratchet tensioner
B.Webbing
C.Manila rope
D.None of these
第15题:
What should you be concerned with when loading and securing vehicles aboard a Ro-Ro vessel ________.
A.That all fuel is drained from the vehicles' tanks to prevent fire hazard
B.The size,weight,and center of gravity of vehicle/cargo unit
C.The preferred stowage of vehicles is athwartships wherever possible
D.The vehicles' brakes should not be set to allow for adjusting the lashings
第16题:
Regulations concerning the stowage,lashing,and securing of timber deck cargoes aboard general cargo vessels may be found in the ______.
A.International Cargo Bureau Regulations
B.Load Line Regulations
C.Rules and Regulations for Cargo and Miscellaneous Vessels
D.Vessel's classification society rules and regulations
第17题:
International Cargo Bureau Regulations
Load Line Regulations
Rules and Regulations for Cargo and Miscellaneous Vessels
vessel's classification society rules and regulations
第18题:
Age of vehicle or cargo unit
Size and weight of vehicle/cargo unit
Reputation of shipper concerning condition of cargo
Air pressure in the vehicles tires
第19题:
The securing of cargo on flats and trailers must be adequate to withstand road motions only
The movements experienced by road borne cargo are the same as the movements of a ship at sea
The generally recommended lash angle is no greater than 45 degrees relative to the deck in any direction
It is not necessary for an adequate number of securing points on the vehicles themselves since setting the brakes is sufficient
第20题:
Chain
Wire rope
Webbing
All of the above
第21题:
Drape along brackets
Hang vertically in a sheltered area
Stow in bins at hatch coming side
All of the above
第22题:
heavy
easily damaged
affected by temperature
costly relative to the strength ratio
第23题:
Chain lever
Buckle tensioner
Adjust-a-matic tensioner
Turnbuckle