Answer / manish

Grease is a semisolid lubricants obtained from crude oil
.Grease consisting of a soap emulsified with mineral or
vegetable oil thats why it is able to retain its properties
for a long long time

Answer / alok

Grease is a oil substance extracted from mostly crude oil
coming in processing plants.
It is chemically mixed with some other chemicals and hence it
achieves it consistency,viscosity and properties.

What device installed in the F.O. system when excess oil return to drain tank?

1 Answers   RRB,

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If I can absorb 9,000 lux of sunlight in the bottom of a pool what will the temp rise be per hour, per square foot of absorbing material, per gallon be? Temp of pool deck 115 degrees, water temp 75 degrees, 120,000 lux on the pool deck

0 Answers   ABB,

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What will be the cause of scavenging fire?

1 Answers  

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• What do you see ahead for yourself in the next Nine years?

1 Answers   Petro Star Mount,

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on which date sail exam is held & what the criteria for this exam

0 Answers   Sail,

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give an example whenu should initiative and took the lead.

0 Answers  

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What is maximum continuos Rating?

0 Answers  

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I need BHEL Engineer Trainee written test papers in Mechanical stream.

27 Answers   Bhel, India Cements, JAPL, TATA,

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What materials are used for engine propeller?

4 Answers  

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can any body sand me previous exampapers of jr. engineer (mechanical)

0 Answers  

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What position do you prefer on a team working on a project?

2 Answers   Petro Star Mount,

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What is the difference between blower and fan?

0 Answers  

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