What should be the maximum allowable time for placing ready mix concrete? The specification requires concrete placement within 90 minutes of batching at the plant. What is the significance of this 90 minutes & should this be used as a rejection criterion? What effects does the concrete has after that time period?
2914what is milling and types of milling?what is drilling and types of drilling? what is tapering and their types?
3023how to set calibration range in a DP transmitter to measure level for a closed tank and for an open tank,and also please explain me how to set calibration range for a DP flow transmitter in a line ?
1 9516why do mostly prefer to generate and distribute electricity in 3 phase..not in 4 phase or 5 phase.??
5 9712How to reduce current flowing in neutral due to unbalanced load conditions in a three phase system.
1 4262Post New IOCL Interview Questions
we have two motors 1250kW,6.6kV to be coupled on the same shaft ,so please provide assistance for their synchronisation.
what are the errors faced while bursting the reports and how to solve those errors?
Deferred taxation is a part of which equity?
How can you turn down a request from a valued client?
Give the sqoop command to see the content of the job named myjob?
What is the use of lattice package?
What are the applications of ms powerpoint?
What are the general purpose registers in 8085?
Explain the difference between lds and esds?
What are the objects of cost accountancy?
Write a java program to find the route that connects between Red and Green Cells. General Rules for traversal 1. You can traverse from one cell to another vertically, horizontally or diagonally. 2. You cannot traverse through Black cells. 3. There should be only one Red and Green cell and at least one of each should be present. Otherwise the array is invalid. 4. You cannot revisit a cell that you have already traversed. 5. The maze need not be in the same as given in the above example
How to define an anonymous procedure with variables?
how do secured fields behave for offline synchronization?
What are the other commands to know the structure of a table using mysql commands except explain command?
What is one to many relationship hibernate?