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  • Era Infra Engineering aptitute test questions (1)
  • Era Infra Engineering interview questions (9)
  • Era Infra Engineering technical test questions (3)



Era Infra Engineering Interview Questions
Questions Answers Views Company eMail

what are the various types of earthing? plz give brief detail of all. also post pictures if u have.

22 31457

if u love someone u can arrange these 10 letters in 5 words I H O M U R E Y N A

41 59288

What is the design mix? What is the proportion for M25, M35, M40 concrete mix.

9 20603

What is PQC. Means PQC

14 96202

what is the approximate density in kg/m3 of compacted hardcore for building foundations

1 17584





Technical Question of Civil Engineering

1138

what is irrigation

2 8363

what is the MSL?where is it located?

2 5316

How Many Cement Bags Are Used in 1 Sqm Area for Plaster????

8 19513

how many nails required in one sqm shuttering.

1 1913

column at edge of a framed structure is uniaxial or biaxial. and is an interior column is biaxial

2504

What is the specification of m40 grade concrete

2 2125

Compressive strength of concrete

5 2364

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Un-Answered Questions

Say you want to store the information about a number of pets in an array. Typical information that you could store for each pet (where relevant) would be • Breed of animal • Animal's name • Its birth date • Its sex • Whether it has been sterilised or not • When it is due for its next inoculation • When it last had its wings clipped For each type of pet (eg. dog, cat or bird) you would typically define a class to hold the relevant data. Note: You do not need to implement these classes. Just answer the following questions. 3.1.1 What would be the advantage of creating a superclass (eg. Pet) and declaring an array of Pet objects over simply using an array of Objects, storing each of the instances of the different pet classes (eg. Dog, Cat or Bird) in it? 3.1.2 Would you define Pet as a class or as an interface? Why? (2) (2)

704


What has not worked well in your previous QA experience and what would you change?

899


Types of LockEdits in DAO? 51 .Types of Recordsets.

636


How to Display a bitmap on the client area of an MDI parent form?

785


How to find size of the file. Which method or function is used to occomplish this?

867






how can determine grounded motor when it alarm at 440volt

1006


Double declutching is used for the engagement of gears in a) Sliding mesh type of gear box b) Constant mesh type of gear box c) Synchromesh type of gear box d) None of the above

130


When we use air circuit breaker, it has O/L protection ,time delay SC protection, Instataneous SC protection & ground fault protection. They all have some setting range. But what is the suitable/allowable setting for the above protection which will be safe for the equipment? For example-O/L protection setting have a range of (0.4,0.45,0.5,0.55,0.6,0.65,0.7,0.8,0.9,1.0)xIn Time delay SC protection have a range of (1.25,1.5,2,3,4,6,8,10,12)xIn Time delay setting is 0.02,0.1,0.2,0.3,0.4 Instataneous setting is fixed to 20xIn Gound fault setting is given 100A,300A,600A,900A,1200A This setting are for 2500A ACB. So what will be the basic allowable setting for the above protection? is there any formulae to calculate this<

882


how do I disable dmp?

787


Why the Family Owned Companys' Does not Understand & not giving IMPORTANCE for Human Resource Department in their Business ?

831


How to display seconds, minutes, tracks of an AVI ?

822


Hi everybody, This is Srinu,recently i got selected for a small comapny with sap b1 but i was new to the technology.I knew c#.net,asp.net,Sql server 2005.My question is what are the pre-required knowledge to learn SAP B1 please suggest me. Thanks & Regards.

802


Why testers wil prepare useracceptance testcases,system testcases and integration testcases,What is the differenece between all this test cases

779


battery capacity use of made?

1296


how to calulate short circuit current for the following: 1.cable connecting 11KV of 22KV/11KV transformer to 11Kv of 11KV/415V transformer 2.what cable size should i use.

954






Era Infra Engineering Interview Questions
  • Civil Engineering (11)
  • Electrical Engineering (1)
  • Puzzles (1)