ensist contractor to hold skilled man power with quallity
material. note the result in daily work progress and mark
on structure which is not as per specification. finally go
for NDT if also structure fails then we have to demolish &
reconstruct the same
Any is code not give the clause regarding demolishing of
structure if cube fails in 28 days. but IS 456 & 516 give
the clause if strength of cube is less than FCK then
proceed for NDT Test i.e Rebound hammer if fail then go for
Ultrasonic test after all the NDT fail then proceed for
Core cutter also if U found result less then FCK then go
for Retrofitting with suggestion of consultant.
Well. When Concrete cube test result fails at 28th day then
go for concrete core cutting and check the compressive
strength in it. Number of cores shall be as per the
engineer incharge's decision but should not be less than 3
nos. IS:456 says if the core test fails then go for load
test. IS : 456 also says that NDT can be done . But with
rebound hammer test only surface hardness will be known and
hence this test result is not reliable and hardly anyone
suggests for this test.
Do you expect there to be many jobs for civil engineers
going into the future?
What are the three main drawbacks of being a civil engineer?
What are the three best things about being a Civil engineer?
What amount of vacation time is available to you?
Is the time paid?
What are the usual hours of work required?
Is it possible, or common, to work from home?
How much time do you spend on the site of your projects?
What type of schooling is required to be a civil engineer?
How many years are required to complete this education?
1)What is Suggested type of cement for concreting at water,
for mass concreting and where the chaces of gettin attucked
2)How many types of camber?
3)why we always preffer short column in case of residential
4) Is there any advantages between the use of One way slab
& two way slab?
5)What shoul be the % of steel for R. C. C. perpose based
on volume & area ?
i am also applied for the AAI jr executive (CIVIL) written
test. pls forward me the syllabus & test pattern if any
question papers, any one got reply for this quaries? if ANY
ONE KNOW THE DATES OF WRITTEN EXAM PLZ TOLD ME.