You'll need to use some lacquer thinner and a wire brush to remove any varnish on brick.
Garden wall bricks are made of clay baked by the sun or in a kiln.
Yes. A varnish made with one pound of sulphur boiled for half an hour in an iron vessel is a perfect. It should be applied with a brush, while warm.
a brick costs about $1.50 per brick so a wall of 5 bricks would be $7.50.
The average wall thickness in Pakistan is 9-10'' for exterior walls (bricks), and those walls that doesn't support any weight like interior bathroom walls commonly are of 6''
you can put it over but the wall will look a bit fat
for a neat opening you must cut the bricks with a wet saw then remove the inner bricks. For a rough opening drill or crush a brick in the center and remove the bricks around that. Be careful, if you are making a large opening there is a chance the bricks above the new opening will fall as they are no longer supported.
there are approximately 72 bricks in a 1 m2 wall
bricks
Garden wall bricks are made of clay baked by the sun or in a kiln.
There are 60 bricks to 1m2
with bricks
its bricks sement and wall its bricks sement and wall
6o bricks
2 minutes!
If it's a circular hole, I suggest measuring the radius, building up a mini wall of bricks, drawing the whole with chalk on the bricks, and sawing away until you get the shape, then mount it in the hole, and paint over the paste (once dried) with same color as your bricks. If the hole goes along with the lines of the brick, just get more bricks and stack them to fit it. Hope that helps! Note: you can remove bricks that have been damage by working on the mortar. With a hammer and chisel, chip away at the mortar to remove bricks. After bricks have been removed, clean away mortar from the other bricks by carefully chipping away. Butter the bricks (apply new mortar to sides where new bricks will touch them) and add a new brick. As long as the new bricks that you are using are of the same size as the old bricks, you should be able to fit them in the hole.
there are 54 bricks per square meter
bricks