Extension cylinders - Study guides, Class notes & Summaries

Hydraulics USCG Mk A Questions and Answers what are common uses of hydraulics in uscg? ANSWER steering systems, booms/cranes, winches and other deck machinery, hydraulic press, fin stabilizer systems, controllable pitch propellers triangle formula? ANSWER force area. pressure pressure x area ANSWER force (lbs) force divided by area ANSWER pressure (psi) force divided by pressure ANSWER area cap end are formula? ANSWER Area= D^2 x .7854 net end area? ANSWER First calculate t...

NCCCO Test Questions with Correct Answers ancillary attachment - Answer-devices attached to the crane that perform functions other than lifting a load with a hook, such as forks, augers, grapples, or a digging bucket anti-two block device - Answer-a device that prevents two blocking from occurring if crane is used with load hoist mechanism column (mast) *TQ - Answer-the vertical structure of the crane between the inner(main) boom and base designated person - Answer-a person selected o...

An oxygen deficient atmosphere is defined as containing less than what percent of oxygen? - 19.5 What should be done in order to ensure that ropes remain in good condition? - Keep all ropes away from rust. The Occupational Safety and Health Administration (OSHA) prohibits using rope to hoist? - pressurized SCBA cylinders. Which type of rope construction is used for life safety ropes? - Kernmantle Which would be the best knot to use to join together two ropes of different diameters? - Becke...

NCCCO Test Questions with Correct Answers ancillary attachment - Answer-devices attached to the crane that perform functions other than lifting a load with a hook, such as forks, augers, grapples, or a digging bucket anti-two block device - Answer-a device that prevents two blocking from occurring if crane is used with load hoist mechanism column (mast) *TQ - Answer-the vertical structure of the crane between the inner(main) boom and base designated person - Answer-a person selected or...

ancillary attachment - Answer devices attached to the crane that perform functions other than lifting a load with a hook, such as forks, augers, grapples, or a digging bucket anti-two block device - Answer a device that prevents two blocking from occurring if crane is used with load hoist mechanism column (mast) *TQ - Answer the vertical structure of the crane between the inner(main) boom and base designated person - Answer a person selected or assigned by the employer or employ...

CH. 1-7 IFSTA AERIAL OPERATOR QUESTIONS AND ANSWERS, GRADED A+/ VERIFIED. ____ are also called smoke ejectors and are most commonly power by electric motors. - -Negativepressure fans ____ are not designed nor intended to be used for long periods of time. In fact, they should be operated only for intervals of about one minute. - -Auxiliary pumps ____ consist of an assembly of bars or rods to form a rigid framework. - -Trusses ____ limit the pressure built up in the system, thus preventin...

IFSTA 7 - Firefighter 2 Overview Exam Questions And Answers 100% Solved a ff2 is trained to coordinate ff1 and ff2 personnel while what? - answerworking under the supervision of a company officer duty of a ff2 - answercoordinate an interior attack line at a structure fire NFPA 1962 provides guidance for? - answertesting fire hose hose service tests are performed? (3) - answer1 annually 2 after repairs 3 after a vehicle has ran over the hose service test procedures (4) - answer1 connect ...

ancillary attachment Correct Answer: devices attached to the crane that perform functions other than lifting a load with a hook, such as forks, augers, grapples, or a digging bucket anti-two block device Correct Answer: a device that prevents two blocking from occurring if crane is used with load hoist mechanism column (mast) *TQ Correct Answer: the vertical structure of the crane between the inner(main) boom and base designated person Correct Answer: a person selected or assigned by ...

ancillary attachment - correct answer devices attached to the crane that perform functions other than lifting a load with a hook, such as forks, augers, grapples, or a digging bucket anti-two block device - correct answer a device that prevents two blocking from occurring if crane is used with load hoist mechanism column (mast) *TQ - correct answer the vertical structure of the crane between the inner(main) boom and base designated person - correct answer a person selected or assigned b...

NCCCO Test | Questions and Correct Solutions | Latest Update 2024/2025 | Graded A+ ancillary attachment - Answer -devices attached to the crane that perform functions other than lifting a load with a hook, such as forks, augers, grapples, or a digging bucket anti-two block device - Answer -a device that prevents two blocking from occurring if crane is used with load hoist mechanism column (mast) *TQ - Answer -the vertical structure of the crane between the inner(main) boom and base des...