[As mentioned in the Notification by
Government of India; Ministry of Commerce and Industry under “The Boiler
Operation Engineer’s Rules,
2011”]
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A
candidate in order to be qualified for a certificate of proficiency under these
rules; shall, inter alia, satisfy the examiner that he—
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(a)
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can
calculate loads, areas, volumes, quantities and weights;
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(b)
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can
give description of the principal types of steam boilers used on land and to
state the purposes and reasons for which different types of boilers are
employed; and from the data and formulae supplied, calculate the safe working
pressure for any part of a boiler in accordance with the Indian Boiler
Regulations;
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(c)
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can
calculate the direct stress, the torsional stress and the bending stress in
round bars and shafts and the bending stress in rectangular bars and levers
with given load;
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(d)
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understands
the working and management of steam boilers, super heaters and economizers;
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(e)
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understands
the use and purpose of various valves, cocks, mountings, fitting and other
safety devices.
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(f)
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can
give a description of and explain the functions of feed pumps, feed
injectors, feed regulators, feed water filters and softeners, feed heaters,
air heaters, calorifiers, steam accumulators, forced draught, induced draught
and automatic draught control devices;
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(g)
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can
answer questions on fact relating to combustion, heat and steam and calculate
consumption of coal and water and quantity of steam that may be generated
from a given heating surface under the various systems of draught, in any
land boiler and also calculate the overall efficiency of boiler plant;
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(h)
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can
explain jet and surface condensation, reheating and the working of steam
expansion;
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(i)
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can
explain the general methods employed in laying foundation for boilers and
chimneys and the suitable area and height of chimneys promote efficient
combustion;
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(j)
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can
explain the significance of principal appliances in use for the prevention of
smoke and the principle on which they work and given description of the
principal mechanical stokers, pulverizes, gas, oil and pulverized fuel
systems in use;
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(k)
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understands
the need for periodical cleaning, the methods used for prevention of scale or
other deposits on heating surfaces and the necessity for maintaining a
certain PH value in feed water;
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(l)
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can
detect defects in boilers and state the means and methods of rectifying them.
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(m)
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understands
the precautions to be taken for starting a boiler and economizer from cold or
from banked fire condition;
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(n)
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understands
the procedure to be adopted in putting an economizer out of commission while
the boiler is on steam;
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(o)
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can
explain the methods adopted for the achievement of fuel economy and the use
of various instruments used in a Boiler House;
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(p)
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materials
used in Boiler components and piping; and
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(q)
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can
read and prepare a working sketch and drawing of boilers and boiler mounting
or parts thereof.
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