I have Question. How are u performing compressive strength test after 7 days, 14 days, and 28 days when concrete arrive at site.and u are using that concrete in an activity. Suppose the compressive strength after 28 days is not upto the required standards. then what will you do if you have cast all the concrete in slab.
First we will do non destructive tests like Schmitt hammer test if we again did not get the results then we will go for the core test from the casted area
If in case there is control joints/expansion joints in slab so you can stop concrete on control joints/expansion joints otherwise you have to complete it to avoid cold joints
Cold joints usually happens when u short of order concrete quantities or u delay the pouring of concrete continuously 😳. So there’s no specific location when it can happened.
Very good Mashallah your work, keep it up......very helpful
Very nice of you mr saifullah . Video are much informative to engineers and its a record of time and procedure followed
Thanks alot Engineer For this so informative video .
Good information sir
Very nice and very good brother
Brother . Can give me your number.
I have Question. How are u performing compressive strength test after 7 days, 14 days, and 28 days when concrete arrive at site.and u are using that concrete in an activity. Suppose the compressive strength after 28 days is not upto the required standards. then what will you do if you have cast all the concrete in slab.
First we will do non destructive tests like Schmitt hammer test if we again did not get the results then we will go for the core test from the casted area
And what if we didn't get required strength by doing core cutter?
What is the location for cold joint in case of concrete slab..?
Cold joint is a defect in concrete. When there is delay in different concrete casting so it can happen anywhere in slab
If we stop the concrete pouring at what location it should be stop in case of slab.?
If in case there is control joints/expansion joints in slab so you can stop concrete on control joints/expansion joints otherwise you have to complete it to avoid cold joints
Cold joints usually happens when u short of order concrete quantities or u delay the pouring of concrete continuously 😳. So there’s no specific location when it can happened.
@@denandvon9809 yes. But if there is huge concrete and you would not be able to poure at once then you have to stop concrete at specific location
How to take codes from project specifications as per drawing and where we can get these codes
Study your project specifications you will find it there
I want to learn weekly Quality report and
ITP how to to make easy and fast so pls help me
Tq
thankyou sir
I think this video has no sound kindly check it
No it’s has sound. I checked it
@@CivilEngineerAtSite yes ma am check ko shta e awaz zama job sa chal wa k kna bro
Pa instagram message waka
I got my first NCR due to my colleague hard headed 😂. When i told them to do what exactly need to do they made their own procedure 😂😂😂
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@@CivilEngineerAtSite its really draining this kind of profession lol 😝
Where preventative action ?
It’s depends on client format
@@CivilEngineerAtSite ok , however if the section is there at the format ,then what should to be written there , tnx
As per iso 9001:2015 preventive acting has been removed
What was their comment when you mention that how it is possible to carry out compressive strength of casted concrete after 4 days.
Is there any specification/ limit for 4 days..?
He need the test results in 2 days to be honest he want demolition of slab and my project manager told we will not demolish it
@@CivilEngineerAtSite on what basis he asked for compressive strength after 2 days. Is there any specification/codes requirement for 2 days.?
No codes or specs he had some issues with our Construction manager
Ok thank you. Please see your facebook messanger spam msg..?
i received my first ncr because one of my welder put khabsa in rod oven 😂
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Can you give me the pdf
if you made in your language man urdu or your mother language it wil be more bnifits