Answer Posted / rakhya ranjan

Rubber

what is the procedure getting road permit form online

1601

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What is the specific gravity or relative density of fuel oil?

2002

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Fire Engine should be stopped in auto mode or not. If stopped then why and if not then why not?

2416

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for -50 dec which grade steel can be used for ducting work?

1559

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what is the diffrence betwen primary pumps and secondary pumps in aircoditioning field

1935

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How to prevent back fire of boiler?

1888

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Name the machines you know?

1011

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What is the function of mouth ring

2394

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draw IRON-CARBON diagram.

3869

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What is the name of vice used in fitting shop?

1210

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What for admirality brass used ?

1059

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material grade c 45

1466

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What is the difference between hydraulic oil and engine oil?

1080

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What is the world is hardest metal?

1080

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What is the steam consumption formula?

3545

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