how to check the earth resistance value& what is the minimum earth resistance for good earthing sysytem.
33 144524How to calculate HT XLPE CABLE for 11 kv / 433 v , 1500 kva oil type transformer system? plz provide step by step calculation
15 124648I want formula to calculate cable size as per load given in kw & amp.I searched many sites but didn't right answer.Plz reply me asap.
41 411237How can CALCULAT the current carrying capacity of aluminum and cOpper cables respective of that Sq.mm ? with formulas ?
12 188555Post New Polycab Interview Questions
C. Normalize the following data up to the 3rd Normal form. Create the tables and insert the data given. Emp_ID Name Dept_Name Salary Course_Title Date_Completed 100 Adam Marketing 48,000 SPSS 6/19/2008 Surveys 10/7/2008 140 Bob Accounting 52,000 Tax Acc 12/8/2008 110 Cathy IT SQL Server 1/12/2008 C# 4/22/2008 190 Dan Finance 150 Emily Marketing 55,000 SPSS 6/16/2008 42,000 Analysis 8/12/2008 Queries 1. Find all Names who have completed the SPSS Course. 2. Find employee with max salary. 3. Find employee with 2nd max salary. 4. Find all employees in Dept “Marketing”. 5. Find all the employees who have taken more than 2 courses. 6. Find all the employees who have completed the courses before month of September.
what are the different components in dso architecture?
all GL Related Interview questions with answear
how do i tune dearator pr control valve using PID. we set the set point is 0.6kg/cm2 now i want 0.5 to 0.7kg/cm2 limits so what should i give p,i,d values. then pls explain how do set pid values for control valve tuning?
What are the various data types in presto?
Define iterator protocol?
Explain the steps for sending alert to the user for new folder/ file is created in a shared path using rpa tool?
Where is the Mapper Output intermediate kay-value data stored ?
Is asp better than php?
What is the flow of spring boot? : Spring Boot
What is wpf architecture?
How Passive cards like Back planes to be tested throughly?
What Are Dashboard And Why Do Organisations Use It?
What are the types of corrosion? : Electrochemistry Corrosion
Which is faster arraylist or hashmap?