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on which basis safety valves are set with particular pressures?
How to calculate heat load .For example 10 TR .Then how we will find load (we want rh(relatavie humidity) sir)
A fan is handling hot air at 285 degC with flow of 411635 m3/hr, power consumed is 1165kW and efficiency is 66%. what will happen to flow, power and efficiency of the fan if a water spray system is introduced to reduce the air temperature up to 200 degC? (also please refer any document regarding this)
what is difference between fan and blowers
Who built the trans alaska pipelene?
What happens when too much cylinder oil is injected in the working cylinder?
in the design of a rack and pinion with the pinion having a pitch of 4in and a teeth number of 45,how many teeth should a rack of length 196.850in have
what is rolling margin?( from view of machining process ) explain briefly
What is a cotter joint?
Why coupling should be located very near to the bearing? Why lap joint not recommended for tensile force?
What is ferrite material and explain its applications?
What type welding electrode is used to weld chrome?
written test: 1) periodical and monthly maintenance are called preventive or panned maintenance. 2) Mechanical seal parts and their material. 3)Urea plant main parts and their construction material details.4)Name diagram of the given turbine5) Turbine nomenclature like API name.6)All types of corrosion like Galvanic and oxide with example.7)Parts of gate valve and its usage. diaphragm gate valve usage. etc.....
What is the purpose of a de-superheater?
what is air intake system
