How to calculate of no's of blocks & cement & sand ?

Mostly used this kind of concrete block is primarily used as a building material in the construction of walls. It is sometimes called a concrete masonry unit . A concrete block is one of several precast concrete products used in construction. The term precast refers to the fact that the blocks are formed and hardened before they are brought to the job site.
#Inspirecivil
Thanks for watching

[@rathishranganadhan9405]

Great Nanba

[@rathishranganadhan9405]

Great video

[@sathyadevaraj6619]

Very useful video sir👍👍

[@sathishKumar-qv2xm]

Nice video sir.

[@PremaDevi-nf6jg]

👍 very nice , explanation is great

[@venugopal-zq8xk]

Thank you

[@VenkatesanVenkatesan-ge1jr]

Very good idea

[@TamilTamil-yc5bu]

Awesome bro

[@vishnut5778]

Please explain 1.22

[@engralikhan5892]

sir tora urdu be bol lety hum pakistan and indian dono achi samaj jate.youtuber kar koi urdu laungauge use karty.🙄🙄

[@alsemi-back-up579]

ENGLISH WOULD BE NICE!!!!!!!!!