if my flow is 20000 m3/h than which range of DPT i have to use????

1798

What is the basic concept of spring?

397

How do I change my incoming and outgoing mail server in outlook?

3

What does join () do in python?

772

how to get help information from the server? : Sql dba

895

What are the types of unix operating system?

866

What is the use of egrep command in unix?

1144

Is there a difference between user ddic and sap_all/sap_new?

1583

What is the result of pow(x,y)?

844

What do you understand by ‘atomicity’ and ‘aggregation’?

865

What are the various advantages of DataFrame over RDD in Apache Spark?

303

Giving fire call access and extending fire call access by using VIRSA’s VFAT tool.can any one brief this

3665

1.what is the difference between transformer differential and busbar differential.2)why we are using 2 slope for trafo diif and 1 slope for busbar diff.3)what is the purpose of metrosil and stabilizing resistor in high impedance relay circuit.4)how metrosil reduce the peak volage.5)what is the funtion of stabilizing resistor

4810

When will you use nsarray and nsmutablearray?

1

What is the physical storage length of timestamp data type?

1039