Concrete Slump Test
Uploader Comments (schimmers)
All Comments (30)
-
This is a pretty good slump test. I noticed a few things though
- when placing concrete in the slump cone, it is best to twist the handle of the scoop as it is falling in.
- The bottom of the cone should be cleaned off, front and back, before lifting the cone
- He said verbally, he would rather a see a slow pull. If you pull the cone up too slow you will not have accurate test results. It will give a lower slump than what the concrete actually is.
-
you are such an ignorant.
-
only gay people do a slump test. Experienced concretors can tell just be the consistency.
-
Wow finally a slump video on youtube that is almost done correctly. There might be hope.
-
this video helped me a lot to know how the exact way it is done .he did it really fast
thank u
-
thumps up if you were sent by greg horbal.
-
i am a construction supervisor of building constrution here in pakistan i wana work with you with your company if u r intrusted so i can send u all my data pls send me your phone numbers waiting Muhammad Ali
-
Mistake Number 1: He used a sheet of plywood. The baseplate must be of a non absorbent material.
Mistake Number 2: He was not setting his layers in equal volumes. Not even remotely close to equal.
Mistake Number 3: You do not need to retest if your cone tilts. 85% of the time it will be completely displaced as most pours aren't anywhere near that dry. I used BB's to mark the displaced center as an entry level technician when I started.
Poor example of a slump.
-
... гарний, здровий, крепкий чоловік тільки чого ж рукавиць не надів?!
If you don't lift the cone slowly, how else are you going to pass a crappy slump from one of your buddy concrete truck drivers!? (jk)
schimmers 3 days ago
Ohhhhhhhh My God!!!!!!! maunder how I have missed you. This could be the best video on youtube.I will pleasure myself to this video atleast twice tonight, and 4 times tomorrow.
mmmgin 2 years ago
I just threw up in my mouth
schimmers 2 years ago
Oh yeah, this is the CSA standard, so if you're following some sort of other standards organization, your results may vary....
schimmers 2 years ago
I guess tecnicaly you don't rod through the entire first layer as you will hit the base plate, but you go down as much as you can without hitting it.
schimmers 2 years ago