iN CONFINED SPACE ENTRY HOW MUCH OXYGEN MAY BE REQURIED
- 6 Answers
- 9807 Views
- I also Faced
- E-Mail Answers
Answer Posted / dharmendra maurya
in confined space entry minimum o2 19.5% and maximum o2 22%
| Is This Answer Correct ? | 13 Yes | 3 No |
Post New Answer View All Answers
What are the applications of screen analysis in the chemical industry?
if i added hypo before DM plant so i will affect my resins of anion or cation. if affect it so do prevent what kind of step should be taken to remove hypo before DM inlet?
What is a common source of error in determining the percent spent caustic in refinery applications?
Explain what is a quick way to calculate frictional pressure drops in carbon steel pipe?
i am a student of thapar university final year.can anybody please help me with the exam pattern of the companies:engineers india ltd. ; iocl ; UOP, HPCL. If psbl plz send me the previous years questions on this email id k_arora1987@yahoo.com. i d be really greatful
Is there any way to remove residual product left in pipes after a batch operation?
Explain how can one determine if a particular solid can be fluidized as in a fluidized bed?
What are the various utilities of the process plant?
Explain the advantages of using a ball mill over other conventional methods of crushing?
Define wet bulb globe temperature?
The process conditions of the fuel gas are as follows: Temperature = 25 deg C Pressure = 4 bar g Calculate the line size for the fuel gas supply line to the superheater
Explain the steps required to design a vapor-liquid separator or flash drum?
What are angle of repose applications in the chemical industry?
Explain the factors involved in designing kettle type reboiler?
How can one determine the particle size distribution for a given bulk solid?
