Un-Answered Questions { Engineering }

what is the difference between dry and wet type of 132kV terminations. which one is durable

1538


WHY BREAKER ARE USED IN SUBSTATIONS?

1720


what is the weight of 10mm,20mm,40mm aggregate

1991


how to caliculate required amount of cement and sand required for 1cu.m.

1716


i have taken gre exam twice... first time i got 287( quant:154 & verbal: 133) second time i got 288(quant:149 & verbal:139) is there possibility to take universities -----quant:154& verbal:139....TOTAL=293 can u plz give me information regarding this............. if it is possible for some universities plz give me 5 best universities plz.........

1550


How to recyling of Expired Computer/Laptop,Mouse,CPU & Key Board (Warranty)?

1434


In india What are the best institutes for telecom job oriented training,am b.tech e.c.e fresher?

2186


what's producer of XLPE cable laying in undergroung

1647


In Power Line Communication (PLC) the wave trap is used to block communication signals from entering neighboring lines. My question is this: Why do they allow for different filtering arrangements on these wave traps? Isn't it always going to be a low pass filter since we want the power frequency to go through, and the comm signal blocked?

1470


What is the use of each wire in three wire RTD

2035


Which pipe should I use SAW, ERW or seamless if I have the following constraints I have to transport methane gas Size is 8” Corrosive environment Sulphide is present Also tell the cost comparison

1548


How Can I know the wastages(%) of each work added in estimating the quantity of construction materials?(Eg. Ceiling Work, Brick Work,etc....)

1498


Please can anybody help for control valve sizing step by step procedure?

1625


Can anybody please let me know Orifice plate sizing calculation formula and step by step procedure

1501


what are the advantage and dis-advantage of 3 phase 4 wire energy meter?

1454