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INDIAN
SCHOOL OF BUSINESS
MANAGEMENT
& ADMINISTRATION
AN ISO 9001 : 2008 CERTIFIED INTERNATIONAL B-SCHOOL
Total marks-80
Q. 1) Define ownership cost? What are the
various cash flow affecting ownership cost?
Answer:The purchase price of an asset plus the costs of operation. When choosing
among alternatives in a purchasing decision, buyers should look not just at an
item's short-term price, which is its purchase price, but also at its long-term
price, which is its total cost of ownership. The item with the lower total cost
of ownership will be the better value in the long run.
For example, the total cost of ownership of a
car is not just the purchase price, but also the expenses incurred through its
use, such as repairs, insu
Q. 2) How mass diagram is utilized to
determine average haul distances & how haul distance is calculated?
Answer:The Mass diagram as an analysis tool is used to optimize the earthwork
movement on a project. However, the
engineer may consider overall design changes that optimize a design from a construction grading
viewpoinnt. First, the engineer may
consider changes in the centerline grades to reduce the imbalance between fill
and cut volumes. A second approach is to
change the cross section of the design to reduce the amount
Q. 3) A dragline is excavating a ditch
having a cross sectional area of 120 sf.The material swells 28% from the bank
to loose state. The loose material has a 37 degree angle of repose. What is the
height & width of spoil pile.
Answer:
Q. 4) Define dozers & classify the
dozers . Also distinguish between wheel dozer & crawler dozer?
Answer:The dozer can also be commonly referred to as a bulldozer. It is made of
a heavy, wide blade that is mounted at the front of the Dozer. The plate is
then used to push any densely compacted material. Most of the bulldozers also
have a claw-like tool that is mounted on the rear. In the past bulldozers were
simply Dozers used mostly by farmers for plowing and landscaping but over the
years there have been modifications like having a rear ripper claw that has
made them more useful. The bulldozer can be found in mines and different
engineering projects.
There are a variety of dozers that differ
Q. 5) What are the commercial exclusive
& How are explosives different in terms of their characteristic?
Answer:For computer software and its documentation and/or databases that are
specified to be delivered as part of the project, the sponsor receives an
option to elect a royalty-free, non-exclusive, non-transferable license to use,
reproduce, make derivative works based upon, display, and distribute to end
users, such computer software and its documentation and/or databasesfor
internal and/or commercial purposes.
For other copyrighted material that is
specified
Q. 6) According to the OSHA standards, What
is the no smoking & no open flame zone for an explosive & detonator
storage magazine?
Answer:The United States Occupational Safety and Health Administration (OSHA) is
an agency of the United States Department of Labor. Congress established the
agency under the Occupational Safety and Health Act, which President Richard M.
Nixon signed into law on December 29, 1970. OSHA's mission is to "assure
safe and healthful working conditions for working men and women by setting and
enforcing standards and by providing training, outreach, education and
assistance". The agency is also charged with enforcing a variety of
Q. 7) What are cranes. Describe various
types of crawler cranes?
Answer:A crane is a type of machine, generally equipped with a hoist, wire ropes
or chains, and sheaves, that can be used both to lift and lower materials and
to move them horizontally. It is mainly used for lifting heavy things and
transporting them to other places. It uses one or more simple machines to
create mechanical advantage and thus move loads beyond the normal capability of
a human. Cranes are commonly employed in the transport industry for the loading
and unloading of freight, in the construction industry for the
Q. 8) Describe in brief a) reciprocating
pumps b) centrifugal?
Answer:A) Reciprocating pumps: A reciprocating pump is a class of
positive-displacement pumps which includes the piston pump, plunger pump and
diaphragm pump. It is often used where a relatively small quantity of liquid is
to be handled and where delivery pressure is quite large. In reciprocating
pumps, the chamber in which the liquid is trapped, is a stationary cylinder
that contains the piston or plunger.
Reciprocating pumps move water or other
liquids by a plunger or piston that travels back and forth inside a cylinder.
B) Centrifugal: Its primary products include centrifugal pumps and reciprocating pumps.
Her whole fictional project is a dream song of second-guessing in centrifugal
time. Of the two, centrifugal is the more needed but also more likely to be
used incorrectly.
Centrifugal force (from Latin centrum,
meaning "center", and fugere, meaning "to flee") is the
apparent force that draws a rotating body away from the center of rotation. It
is caused by the inertia of the body. In Newtonian
Dear
students get fully solved assignments
Send
your semester & Specialization name to our mail id :
“
help.mbaassignments@gmail.com ”
or
Call
us at : 08263069601
(Prefer
mailing. Call in emergency )
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