what is the maximum height of 230mm fly ash brick wall without lintel??
1.Per day is 1m height we are constructed but maximum height of the wall(230mm). In half brick work we have put Reinforcement in every 4 layer or 1m lintel bend provided.
2. 230 mm brick wall height my site -3650mm & 4050mm its ok with out lintel/bend ?
I am facing the one little problem in the calculation , curing compound efficiency testing according to BS 7542:1992 given the formula in clause No 8 for efficiency , they are not simplify of Ec . I have searched lots of reference but cannt if you have any reference or idea please share to me . we are performing the test & taking Ec=Wc .
Can you please suggest concrete mix that can act as slurry cum concrete of grade M40, as we wanted to avoid cost incurred due to slurry which is waste once concrete flow in and it will also save time majorly
One of our client asked the ratio for cylinder/cube is 0.8 in harden concrete after 28 days. But in is 456 cylinder/ cube ratio for core sample is 0.8.but as per ASTM, ACI for higher grade minimum cylinder strength should be Fck of the design. Is there any reference for ratio 0.8 or it is compulsory cylinder/ cube 0.8 is must?
As in the fourm you're the active person and on regular bases you are guiding many of us by clearing our practicle queries. So just becoming more greedy can't we have webbinar series till the lock down time..
We can Ensure quantity time in the fourm