A) Using tools for purposes for which they are not designed B) Securing equipment against slipping or drifting C) Operating machinery at its recomended speed D) Repairing loose handles on tools before using E)Keep orderliness and cleanliness in the workplace
A) are / them B) have / these C) are not / they D) have got / their E)are / theirs
A) Sound the oil level in the lubricating oil tank B) Open the main valve on the starting air receiver C) Check that the fuel oil service tank has been topped up D) Shut off the main engine E)Turn engine…
A) Passageways B) Ports C) Hatches D) Frame works E)Bulkheads
A) As long as B) Because of C) In order for D) As a result of E)While
A) Preventing metal-to metal contact B) Causing metal to metal contact C) Decrease friction D) Decrease friction wear E)All except B
A) Crankcase B) Crosshead C) Bedplate D) Cylinder E)Liner
A) Model of the vessel, manufacturer, typing date and building B) Manufacturer of the generator, model, when built C) Manufacturer of the engine (name, model, type and building date D) Maker of the vessel, model, type and building date E)Non…
A) Dredger B) Cable-layer C) Tugboat D) Reefer E)Ice-breaker
A) Screw pumps B) Reciprocating pumps C) Gear pumps D) Centrifugal pumps E)Rotary positive displacement pumps