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Answer Posted / s.karthik
We can keep cement bag upto infinite time only thing is
that the store place must be free of moisture.
| Is This Answer Correct ? | 12 Yes | 3 No |
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Please describe tar, asphalt and bitumine
i have done B.TECH in che.tech.and doing MBA . why you doing mba why u have not join any job.
Explain how does a tank-blanketing valve operate?
i am a prefinal year student of polymer engineering .could you please send the latest question papers regarding entrace exam.
What are some characteristics of bulk solids that can affect their ability to flow properly?
What is higher heating value and lower heating value? Is it positive or negative?
How can hexavalent chromium be removed from aqueous waste streams?
How to caliculate the boil up rate, dia and height in both packed and tray distillation columns and any referance books for the design.
i am going to appear vedanta written test so plz can any body suggest me for this on madhu.5393@gmail.com
What is vapour flooding and liquid floodin in distillation?
MY generator water cooler inlet line height - 11 mtr inlet water line height - 7 mtr water come into the line from overhead tank, O/H tank height - 20 mtr the first tapping in the inlet line is 2" line which down to 4 mtr level plateform., second tapping in inlet water line goes to a pump 6" line installed at 4 mtr level plateform, pump capacity 200m3/hr, head- 30 mtr, hp-40. the outlet of pump of 6" water line connected to a header of 6 mtr long of 6" line, on this header the six tapping are connected, 4 nos. 3" line goes to 11 mtr height water cooler the pressure of the line is 0.15 to 0.25 kg/cm2, 2" and 4" pipe line connected to a cooler at 4 mtrlevel plateform. my question is, at 11 mtr height level the quantity of water and flow is not sufficient for my cooler, the temp. of cooler is rises much more. you are requested to suggest the modification of pipe line/ pump for take more water flow and pressure (desired pressure is 1 kg/cm2)
How can one estimate how the friction factor changes in heat exchanger tubes with a change in temperature?
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