Write a shell script to delete all files present in a
directory “dir1”. Any error, if it occurs while carrying
out this operation should be stored in a file errorlog
what is the Purpose of Adding 20% of wet mortar & 1/3rd to
Dry Mortar for PCC & Plastering & Rcc .is there any
standard method for adding this .?
what efficiency at 70% loaded transformer
plz sand me techanical test question (mechanical)
i have span of 6m x 4m how do i calculate the reinforcement
of steel i needed and to at what distance and also the
thickness of slab.
advantage of motor design on higher power factor . normally
motors are designed for .8 power factor. what is advantage
of designing at .88 power factor
What are the automatic tripping devices of diesel generator?
In a 2 stage RC coupled amplifier, the emitter resistance of
1st stage consists of 2 resistances (Re and Re')in series
and the bypass capacitor is connected across only one of
them(bigger resistance). Why?
How to calculate the value of earth capacitance in a transmission line.
Explain the Proportionates of Ordinary concrete,Standard
concrete,High Stength Concrete of Grades "M10,M15,M20" ,
"M25,M30,M35,M40,M45,M50,M55" , "M60,M65,M70,M75,M80"
What is LB-SR.
what is the difference between anf & centrifuge?
what is mass flow rate of steam of 7 kg/cm2 pressure in 1 inch
for a column of size 400*230mm
column reinforcement= 8-20x(cant write the symbol,i hope u
guys undersstand,something like (fi)
column stirups=8x@(4l) 230c/c
1)what does these mean
2)how to calculate quantity of steel for this column(ceiling
height 11 ft)
what is the difference betweem star connected motor & delta