We have a couple of oil tanks at our plant. One of them does not have a lightning arrester installed. My question is it necessary to install an arrestor on every tank or will this particular one be covered by the arrestor installed on the ajdacent tank, Since all the tanks are close to each other. Basically, I want to know that if these arrestors or protection works in a parituclar area of effect or influence. Thanks
What mechanisms does SAP Business Objects Data Integrator offer for error handling and logging during data integration processes?
What is a class selector?
What is the slip speed?
Explain $templatecache in angularjs?
What is fixed assets/ capital employed ratio? What does it indicate?
If I bring a basic electric meter from the States and hook it up in Costa Rica in a development that has only one transformer for the 50 homes, will it still be accurate regarding the usage of kilowatt hours?
How do you access Webi?
What is biological neuron?
What is a cursor, index in sql?
What are advantages of using ruby?
Explain how to ftp the natural program to desktop? (From mainframe to pc), is it possible?
List out the differences between global and local temp tables in sql server?
What is the most important object in an access database?
How do I use excel as a database?