Cement mortar

  • The mortar shall consist of Portland cement and sand, each complying with the respective standard and mixed in the proportions specified.


  • Cement mortar must be used on the work within two hours of mixing. Mortar that has been unused for more than two hours will be rejected and removed from the work site.
 

work

cement

sand

Mortar for masonry

1

5 up to 8 as may be specified

Mortar for plastering

1

3 up to 4 as may be specified(3 for plastering of concrete surface)

Mortar for pointing

1

3

Comments

Popular posts from this blog

Number of blocks in one metre square area (for 300 mm x 150 mm block)

Standard gauge box size for measure the cement and aggregate

Portal beam structures