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Section 1

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How many low-water cut outs are required by the state code?

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6 years ago

Date created

Mar 1, 2020

Cards (11)

Section 1

(11 cards)

How many low-water cut outs are required by the state code?

Front

Low pressure boilers must have at least one automatic low-water cutoff and high pressure boilers shall have at least two automatic low-water cutoff with the exception of miniature boilers.

Back

How do you take over a shift?

Front

check the boiler room log and all operating equipment Check the water level in boilers that are operating Test the low-water fuel cutoff control Inspect all running auxiliaries and accessories Listen for any unusual noises. Check the water level in the deaerator or feedwater tank. Check the burner for the correct flame and the correct fuel oil temperatures and pressures. Follow the chief engineer's instructions for correct feedwater treatment and boiler blowdown. Use soot blowers as scheduled. Determine that the fuel supply is adequate. Review the chief engineer's log for any instructions that are different from routine procedures. Perform bottom blowdown as required.

Back

According to Chapter 146 of the Massachusetts General Law, what can you do with a second class fireman license?

Front

With a second class fireman license, you can operate any boiler or boilers under the engineer or fireman in direct charge of.

Back

define continuous attendance.

Front

Continuous attendance: manned attendance by a licensed operator during all times of operation over 500 HP.

Back

define non-continuous attendance.

Front

Non-continuous attendance: in addition to the requirements of periodic attendance, a remote monitoring station shall be in place that can shut down the boiler and the boiler shall be inspected by the operator between four and six times per shift over 251-500 HP.

Back

Where do you keep your license?

Front

An engineer's or fireman's license shall be placed in the engine or boiler room of the plant operated by the licensee as to be easily read.

Back

How often do boilers require inspection?

Front

All steam boilers and their appurtenances shall be thoroughly inspected externally and internally at least once a year.

Back

Who will inspect your boiler?

Front

A direct engineer inspector of the division of inspection of the department of public safety, or an inspector of an insurance company authorized to insure steam boilers in the commonwealth will inspect the boilers.

Back

define periodic attendance.

Front

Periodic attendance: a licensed engineer shall perform daily maintenance as required by the department's maintenance log book, the engineer shall remain in the same building as the operating boiler, the boiler shall be equipped with automatic shut-down devices as required by the law. (9-250 HP)

Back

How often do air tanks need to be inspected? What size tanks?

Front

Tanks over 1 cubic ft and over 6 inches in diameter for storing of compressed air at any pressure exceeding fifty pounds per square inch need to be inspected at least every two years.

Back

How many pressure limit switches are required by the State code?

Front

Each boiler should have two pressure limit switchs that will prevent the generation of steam pressure greater than the maximum allowable working pressure. The one set higher requires a manual reset.

Back